{"title":"Mitsubishi Electric","description":"\u003cp\u003e\u003cspan\u003eAs a global benchmark for \u003c\/span\u003e\u003cstrong\u003eindustrial reliability\u003c\/strong\u003e\u003cspan\u003e, Mitsubishi Electric provides high-performance solutions that define the modern automated factory. We specialize in the professional sourcing of the complete \u003c\/span\u003e\u003cstrong\u003eMELSEC\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003eMELSERVO\u003c\/strong\u003e\u003cspan\u003e ecosystems, ensuring that your production lines benefit from Japan’s leading engineering standards. Our inventory covers the full lifecycle of automation, from legacy \u003c\/span\u003e\u003cstrong\u003eFX series PLC\u003c\/strong\u003e\u003cspan\u003e modules to the latest \u003c\/span\u003e\u003cstrong\u003eiQ-R Platform\u003c\/strong\u003e\u003cspan\u003e for complex, large-scale integration. We understand that in a B2B environment, \u003c\/span\u003e\u003cstrong\u003eoriginality and lead time\u003c\/strong\u003e\u003cspan\u003e are the primary drivers for procurement. Therefore, we maintain a robust supply chain for high-demand components, including \u003c\/span\u003e\u003cstrong\u003eVariable Frequency Drives (VFDs)\u003c\/strong\u003e\u003cspan\u003e and human-machine interfaces. Whether you are replacing a single faulty unit or managing a multi-site infrastructure upgrade, our technical team facilitates the direct inquiry process for genuine Mitsubishi hardware.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"mitsubishi-electric-pac-uscms-mn-1-m-net-maintenance-tool-mn-converter","title":"Mitsubishi Electric PAC-USCMS-MN-1 M-NET Maintenance Tool MN-Converter","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe PAC-USCMS-MN-1 MN-Converter serves as a critical diagnostic interface for Mitsubishi Electric City Multi, S-Series, and M-Series multi-zone systems. This professional-grade maintenance tool bridges the gap between complex VRF communication lines and PC-based diagnostic software. By converting M-NET transmission data into a USB-compatible format, the device enables engineers to perform real-time system monitoring, standalone data logging, and deep-level troubleshooting. It captures vital operational parameters from the TB3 or TB7 communication bus, allowing for the early detection of refrigerant flow issues, sensor malfunctions, and electronic expansion valve irregularities. The rugged hardware design ensures reliable performance in demanding mechanical room environments, providing the technical transparency required to maintain high-efficiency HVAC infrastructure.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCore Technical Advantages\u003c\/h2\u003e\n\u003ch3\u003eIntegrated M-NET Communication\u003c\/h3\u003e\n\u003cp\u003eThe hardware features dedicated alligator connectors specifically engineered for secure attachment to the M-NET transmission lines (TB3\/TB7). This ensures a stable physical connection to the communication bus without risking signal interference or loose contacts during long-term data logging sessions.\u003c\/p\u003e\n\u003ch3\u003eDual Operating Modes\u003c\/h3\u003e\n\u003cp\u003eThe PAC-USCMS-MN-1 supports both active maintenance mode and standalone logging. In maintenance mode, it provides live interaction with the system via a laptop. In standalone mode, the integrated SD card slot allows the device to record system behavior over extended periods, making it indispensable for identifying intermittent \"ghost\" faults that only appear under specific load conditions.\u003c\/p\u003e\n\u003ch3\u003eComprehensive System Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe converter interacts seamlessly with branch box type multi-zone units. It interprets complex data packets from City Multi VRF systems and residential M-Series units alike, consolidating diverse equipment data into a single, unified diagnostic stream through the USB Type-B interface.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePAC-USCMS-MN-1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMitsubishi Electric\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInterface Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSB Type-B to M-NET\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnection Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAlligator Connectors (TB3\/TB7)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStorage Medium\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSD Card Slot (for standalone logging)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCompatible Series\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCity Multi, S-Series, M-Series (Branch Box)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePowered via USB \/ M-NET Line\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.7 lbs (0.32 kg)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.5 x 3.0 x 1.7 inches\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Environment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndoor \/ Mechanical Room Protected\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation and Maintenance Guide\u003c\/h2\u003e\n\u003cp\u003eSuccessful deployment of the PAC-USCMS-MN-1 requires strict adherence to communication bus protocols. When connecting to the TB3 or TB7 terminals, ensure the alligator clips do not bridge the communication line to the ground or power shielding, as this may cause data corruption across the entire M-NET segment.\u003c\/p\u003e\n\u003cp\u003eEngineers must use the M21EC0397 maintenance tool cable set (sold separately) to interface correctly with specific indoor unit control boards. For standalone logging, verify that the SD card is formatted to the tool's required file system before deployment. Always connect the USB cable to the laptop before launching the Maintenance Tool software to ensure the driver initializes the COM port correctly. When monitoring City Multi systems, connect at the most accessible outdoor unit terminal block to capture data from all downstream indoor units and branch boxes.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003ch3\u003eHigh-Fidelity Data Capture\u003c\/h3\u003e\n\u003cp\u003eThe PAC-USCMS-MN-1 eliminates guesswork by providing raw data from the M-NET transmission line. It allows technicians to view thermistor temperatures, compressor frequencies, and high\/low-pressure transducer readings with precision that standard remote controllers cannot match.\u003c\/p\u003e\n\u003ch3\u003eVersatile Field Utility\u003c\/h3\u003e\n\u003cp\u003eThe compact form factor and lightweight design allow technicians to carry the tool easily between job sites. Its ability to draw power and data directly from the system or USB port reduces the need for external power supplies in cramped ceiling spaces or rooftops.\u003c\/p\u003e\n\u003ch3\u003eRobust Troubleshooting Efficiency\u003c\/h3\u003e\n\u003cp\u003eBy utilizing the standalone logging function, engineers can leave the device on-site to capture data during extreme temperature fluctuations. This capability is vital for verifying system performance against design specifications and ensuring long-term reliability in critical climate-controlled environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDelivery and Logistics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time\u003c\/strong\u003e: 3-5 days after payment completion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Partners\u003c\/strong\u003e: DHL, FEDEX, UPS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: Brand New, Factory Sealed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003eQ1: Does the PAC-USCMS-MN-1 include the necessary cables for all indoor units?\u003c\/p\u003e\n\u003cp\u003eA1: No, the PAC-USCMS-MN-1 includes the core converter and M-NET leads. Specialized connections, such as those for M-Series indoor units, require the M21EC0397 maintenance tool cable set which is sold separately.\u003c\/p\u003e\n\u003cp\u003eQ2: Can I use this tool to change system addresses?\u003c\/p\u003e\n\u003cp\u003eA2: While primarily a diagnostic and monitoring tool, it allows for deep system oversight. Address changes are typically managed through the Maintenance Tool software interface when the PAC-USCMS-MN-1 is actively connected to the M-NET bus.\u003c\/p\u003e\n\u003cp\u003eQ3: What is the maximum SD card capacity supported for standalone logging?\u003c\/p\u003e\n\u003cp\u003eA3: The device is optimized for standard SD cards. For maximum stability during multi-day logging sessions, it is recommended to use high-quality industrial SD cards formatted to FAT32.\u003c\/p\u003e\n\u003cp\u003eQ4: Is the software included with the hardware purchase?\u003c\/p\u003e\n\u003cp\u003eA4: This listing is for the PAC-USCMS-MN-1 hardware interface. The Mitsubishi Electric Maintenance Tool software is typically provided through authorized service channels or professional technician portals.\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":45934265991341,"sku":"PAC-USCMS-MN-1","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/PAC-USCMS-MN-1_1.jpg?v=1776909624"},{"product_id":"mitsubishi-electric-fr-d720s-070sc-ec-d700-sc-series-1-5kw-compact-inverter","title":"Mitsubishi Electric FR-D720S-070SC-EC D700-SC Series 1.5kW Compact Inverter","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe FR-D720S-070SC-EC belongs to the renowned Mitsubishi Electric FR-D700-SC series, representing the pinnacle of ultra-compact drive technology for industrial motor control. This single-phase 200V class inverter delivers a robust 1.5kW output, specifically engineered to optimize the performance of induction motors in space-constrained environments. By implementing advanced General-Purpose Magnetic Flux Vector Control, the unit ensures high starting torque and superior speed stability even at low frequencies. This model integrates essential safety features, including Safe Torque Off (STO), providing a hardware-based solution to prevent accidental motor restarts. Its architecture balances high-frequency PWM control with thermal efficiency, making it an ideal choice for conveyors, pumps, and sophisticated packaging machinery where precision and reliability are non-negotiable.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCore Technical Advantages\u003c\/h2\u003e\n\u003ch3\u003eAdvanced Vector Control \u0026amp; Performance\u003c\/h3\u003e\n\u003cp\u003eThis inverter utilizes General-Purpose Magnetic Flux Vector Control to achieve a starting torque of 150% at just 1Hz. This capability allows the drive to handle heavy load startups with ease, ensuring smooth acceleration for friction-heavy industrial applications.\u003c\/p\u003e\n\u003ch3\u003eSafety and Compliance Integration\u003c\/h3\u003e\n\u003cp\u003eThe \"SC\" designation indicates the inclusion of Safe Torque Off (STO) functionality. This integrated safety circuit complies with EN ISO 13849-1 Cat 3 \/ PLd and IEC 61508 SIL2, eliminating the need for dual magnetic contactors and significantly reducing cabinet wiring complexity and costs.\u003c\/p\u003e\n\u003ch3\u003eReliable Communication Architecture\u003c\/h3\u003e\n\u003cp\u003eEquipped with a standard RS-485 interface, the unit supports the Modbus-RTU protocol natively. This allows for seamless integration into existing PLC networks, enabling remote monitoring of drive parameters, frequency commands, and real-time fault diagnostics without additional communication modules.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFR-D720S-070SC-EC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Motor Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Output Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.0 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingle-Phase 200–240 V AC (50\/60Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Frequency Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.2 to 400 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eV\/F, Magnetic Flux Vector Control, Soft-PWM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSafety Function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSafe Torque Off (STO) SIL2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eForced Air Cooling\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e108 x 128 x 150 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation and Maintenance Guide\u003c\/h2\u003e\n\u003cp\u003eFor optimal heat dissipation, mount the FR-D720S-070SC-EC vertically on a flat surface, ensuring at least 50mm of clearance above and below the unit. Use the built-in spring clamp terminals for control circuit wiring to guarantee vibration-resistant connections, which is particularly critical in high-vibration conveyor environments.\u003c\/p\u003e\n\u003cp\u003eWhen configuring the Safe Torque Off (STO) function, remove the jumper between terminals S1, S2, and PC only when connecting to an external safety relay. For electrical protection, install a molded case circuit breaker (MCCB) or fuse on the input side to prevent drive damage from surge currents. Regularly inspect the internal cooling fan and clear any dust buildup from the heatsink fins to maintain the 10-year design life of the internal capacitors.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003ch3\u003eCompact Footprint \u0026amp; Side-by-Side Mounting\u003c\/h3\u003e\n\u003cp\u003eThe D700 series features a highly efficient thermal design that allows for side-by-side mounting. This reduces the total enclosure width required for multi-drive systems, lowering panel costs while maintaining safe operating temperatures.\u003c\/p\u003e\n\u003ch3\u003eLongevity and Diagnostics\u003c\/h3\u003e\n\u003cp\u003eMitsubishi Electric utilizes high-grade components designed for a service life exceeding 10 years. The drive includes sophisticated aging diagnostics for the main circuit capacitors and the cooling fan, alerting operators before a component failure leads to unplanned downtime.\u003c\/p\u003e\n\u003ch3\u003eSeamless Modernization\u003c\/h3\u003e\n\u003cp\u003eAs the FR-D700 series approaches its lifecycle transition, this model provides a stable, proven platform for existing systems while offering a clear migration path to the FR-E series for future-proofing high-demand automation lines.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDelivery and Logistics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time\u003c\/strong\u003e: 3-5 days when payment finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Partners\u003c\/strong\u003e: BY DHL \/ FEDEX \/ UPS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStock Status\u003c\/strong\u003e: Original Factory Sealed Stock.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003eQ1: What is the benefit of the \"EC\" suffix in this model?\u003c\/p\u003e\n\u003cp\u003eA1: The \"EC\" suffix identifies the European\/Global version, which features a sink\/source logic switch for digital inputs and utilizes spring clamp terminals for faster, more reliable wiring compared to traditional screw terminals.\u003c\/p\u003e\n\u003cp\u003eQ2: Can I use this drive with a 3-phase 200V input?\u003c\/p\u003e\n\u003cp\u003eA2: No, the FR-D720S-070SC-EC is specifically designed for single-phase 200-240V AC input. It converts this to 3-phase output for the motor. For 3-phase input requirements, the FR-D720 (without the \"S\") series should be used.\u003c\/p\u003e\n\u003cp\u003eQ3: How does the Safe Torque Off (STO) function improve my system?\u003c\/p\u003e\n\u003cp\u003eA3: STO provides a hardware-level safety shutoff that prevents the drive from generating power to the motor. It is a faster and more reliable safety method than using software-based stops or mechanical contactors, meeting international safety standards.\u003c\/p\u003e\n\u003cp\u003eQ4: What is the maximum cable length supported for the motor connection?\u003c\/p\u003e\n\u003cp\u003eA4: For this 1.5kW model, a motor cable length up to 50 meters is supported. However, if using long cables, ensure the carrier frequency is adjusted to prevent nuisance overcurrent trips caused by stray capacitance.\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":45934373765293,"sku":"FR-D720S-070SC-EC","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/FR-D720S-070SC-EC_1.jpg?v=1776910729"},{"product_id":"mitsubishi-electric-hg-kn43bj-s100-0-4kw-ac-servo-motor-with-brake-oil-seal","title":"Mitsubishi Electric HG-KN43BJ-S100 0.4kW AC Servo Motor (With Brake \u0026 Oil Seal)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe HG-KN43BJ-S100 AC Servo Motor represents a high-performance solution within the Mitsubishi MELSERVO-JN series, specifically engineered for precision motion control in automated manufacturing. This 400W low-inertia motor delivers exceptional dynamic response, making it ideal for high-speed indexing, material handling, and small-scale robotics. Unlike standard motors, this unit integrates an electromagnetic brake to prevent vertical axis drop during power loss and an industrial-grade oil seal to protect internal windings from lubricant ingress. With a rated speed of 3000 RPM and the ability to peak at 6000 RPM, the motor provides the high-frequency agility required for modern production cycles. The totally enclosed, natural cooling structure achieves an IP65 rating, ensuring reliable torque delivery even in environments prone to dust and moisture.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Configuration\u003c\/h2\u003e\n\u003ch3\u003eModel Code Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe HG-KN43BJ-S100 follows a precise technical nomenclature that defines its hardware capabilities:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHG-KN\u003c\/strong\u003e: Identifies the low-inertia, high-performance AC servo motor series.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e4\u003c\/strong\u003e: Denotes the rated output capacity of 0.4 kW (400 Watts).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3\u003c\/strong\u003e: Indicates the base rated speed of 3000 r\/min.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eB\u003c\/strong\u003e: Signals the factory-installed electromagnetic brake for holding and safety functions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eJ\u003c\/strong\u003e: Specifies the inclusion of a specialized oil seal for enhanced protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS100\u003c\/strong\u003e: Represents the specific shaft end or customized mounting specification within the sub-series.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHG-KN43BJ-S100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.4 kW (400W)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Torque\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.3 N•m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated \/ Max Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3000 r\/min \/ 6000 r\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.6 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrake Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectromagnetic (24V DC Holding)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP65 (excluding shaft through-portion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInsulation Class\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e130 (Class B)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0°C to 40°C (Operation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e49 m\/s² (X, Y directions)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eUnit Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.9 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation and Maintenance Guide\u003c\/h2\u003e\n\u003cp\u003eDuring installation, ensure the motor shaft alignment stays within the specified tolerance to prevent premature bearing wear or encoder vibration. Since this model features an oil seal (J-suffix), technicians must maintain a proper oil level at the gearbox interface; however, avoid complete immersion of the seal to prevent pressure-induced leakage.\u003c\/p\u003e\n\u003cp\u003eWhen wiring the electromagnetic brake, use a dedicated 24V DC power supply independent of the motor's power lines to prevent electronic noise interference. For cable management, observe a minimum bending radius of at least 10 times the cable diameter to protect the internal high-resolution encoder leads. Regularly inspect the oil seal for signs of brittleness or thermal degradation, especially when operating near the 40°C ambient limit.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003ch3\u003eHigh Dynamic Response\u003c\/h3\u003e\n\u003cp\u003eThe low-inertia design of the HG-KN series allows for rapid acceleration and deceleration phases. This capability significantly reduces cycle times in pick-and-place applications compared to standard inertia motors.\u003c\/p\u003e\n\u003ch3\u003eSuperior Environmental Protection\u003c\/h3\u003e\n\u003cp\u003eThe combination of an IP65-rated enclosure and a dedicated oil seal makes the HG-KN43BJ-S100 resilient against oil mist and fine particulate matter. This engineering choice ensures long-term operational stability in CNC machining centers and textile machinery where contaminants are prevalent.\u003c\/p\u003e\n\u003ch3\u003eSafety-Integrated Braking\u003c\/h3\u003e\n\u003cp\u003eThe \"B\" suffix signifies a fail-safe electromagnetic brake. This component provides critical safety for Z-axis (vertical) applications, instantly locking the load in position during emergency stops or power interruptions to protect both the equipment and the operator.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDelivery and Logistics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time\u003c\/strong\u003e: 3-5 days when payment finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Partners\u003c\/strong\u003e: BY DHL \/ FEDEX \/ UPS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: Brand New, Original Factory Sealed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003eQ1: Does the HG-KN43BJ-S100 require a specific servo amplifier?\u003c\/p\u003e\n\u003cp\u003eA1: Yes, this motor is designed to pair with the Mitsubishi MELSERVO-JN series amplifiers (e.g., MR-JN-40A). Matching the motor with the correct amplifier ensures optimal tuning and protection of the internal encoder.\u003c\/p\u003e\n\u003cp\u003eQ2: Can the electromagnetic brake be used for decelerating the load?\u003c\/p\u003e\n\u003cp\u003eA2: No. The brake is a holding brake designed to keep the shaft stationary when power is off. Using it to stop a rotating load will cause rapid wear of the friction plates and eventual brake failure.\u003c\/p\u003e\n\u003cp\u003eQ3: What is the benefit of the \"J\" oil seal in this specific motor?\u003c\/p\u003e\n\u003cp\u003eA3: The oil seal prevents gear oil from the connected reduction gearbox from entering the motor housing. This is essential for motors mounted directly to oil-lubricated gearheads to prevent electrical shorts and encoder contamination.\u003c\/p\u003e\n\u003cp\u003eQ4: Is it possible to operate this motor at altitudes higher than 2000m?\u003c\/p\u003e\n\u003cp\u003eA4: Altitudes above 2000m result in thinner air and reduced cooling efficiency. Operation is possible but requires a derating of the output torque and current. Please consult our technical team for specific derating curves.\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":45935179727021,"sku":"HG-KN43BJ-S100","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/HG-KN43BJ-S100-1.jpg?v=1776920032"},{"product_id":"mitsubishi-electric-hc203s-ac-servo-motor-2-0kw-3000rpm-melservo-h-series","title":"Mitsubishi Electric HC203S AC Servo Motor 2.0kW 3000RPM (MELSERVO-H Series)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe HC203S AC Servo Motor is a cornerstone of the Mitsubishi Electric MELSERVO-H series, specifically engineered to deliver high-inertia stability and high-power density for demanding industrial automation. This 2.0kW motor excels in heavy-duty environments such as CNC machining centers, high-tension winding machines, and synchronized material handling systems. By utilizing high-performance permanent magnets and a robust encoder feedback system, the HC203S ensures precise positioning and exceptionally smooth torque delivery even at low speeds. Its architecture prioritizes thermal efficiency and mechanical durability, providing the 6.4 N•m rated torque necessary to drive heavy mechanical loads with surgical precision. This model serves as a reliable legacy solution for maintaining and upgrading existing high-speed production lines that require consistent, high-fidelity motion control.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCore Technical Advantages\u003c\/h2\u003e\n\u003ch3\u003eHigh-Inertia Design for Load Stability\u003c\/h3\u003e\n\u003cp\u003eThe HC203S features a high-inertia rotor construction (13.9 x 10⁻⁴ kg•m²) that provides superior control stability when driving large mechanical loads. This design effectively dampens vibration and compensates for load fluctuations, ensuring the motor maintains its commanded trajectory without the \"hunting\" effect common in lower-inertia alternatives.\u003c\/p\u003e\n\u003ch3\u003eAdvanced Electromagnetic Architecture\u003c\/h3\u003e\n\u003cp\u003eMitsubishi engineers utilized high-grade silicon steel laminations and precision-wound coils to minimize eddy current losses. This translates to higher efficiency and reduced heat generation during continuous high-speed operation, allowing the motor to maintain its performance envelope in poorly ventilated industrial cabinets.\u003c\/p\u003e\n\u003ch3\u003eIntegrated High-Resolution Feedback\u003c\/h3\u003e\n\u003cp\u003eThe motor integrates a high-resolution absolute encoder that provides real-time positional data to the servo amplifier. This closed-loop system eliminates cumulative errors and ensures that the drive system can recover its exact position after a power interruption, significantly reducing machine downtime and setup requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHC203S\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Torque\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6.4 N•m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e19.1 N•m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3000 r\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4500 r\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFlange Size (W)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e130 mm x 130 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTotal Length (L)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e231 mm (Base to Encoder Cover)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTotal Depth (D)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e163.5 mm (Height including Junction Box)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShaft Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e55 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e11.0 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP65 (Totally Enclosed, Natural Cooling)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering Installation \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003eFor successful commissioning of the HC203S, engineers must verify the alignment between the motor shaft and the mechanical load. Use a flexible coupling to accommodate minor radial or angular misalignments, which prevents excessive bearing load and premature encoder failure. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e130 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eflange requires a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e145 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epitch circle diameter (PCD) for mounting; ensure the mounting plate is at least\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e15 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethick to withstand the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e19.1 N•m\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epeak torque.\u003c\/p\u003e\n\u003cp\u003eWhen connecting the power and encoder cables, ensure that the metal connectors are fully seated and tightened to maintain the IP65 seal against coolant and dust. Ground the motor frame directly to the machine's central grounding bus to mitigate EMI (Electromagnetic Interference). Periodically inspect the shaft end for signs of oil or grease accumulation, and allow at least\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e80 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof clearance at the rear of the motor to prevent stress on the encoder connectors.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003ch3\u003eIndustrial-Grade Ruggedness\u003c\/h3\u003e\n\u003cp\u003eThe HC203S features a fully sealed housing that meets IP65 standards, shielding internal components from the harsh realities of the factory floor. Whether exposed to metallic dust or incidental fluid splashes, the motor maintains its internal integrity, preventing the electrical shorts that plague lesser-built motors.\u003c\/p\u003e\n\u003ch3\u003eSeamless Legacy Integration\u003c\/h3\u003e\n\u003cp\u003eAs part of the HC series, this motor offers a drop-in replacement path for older Mitsubishi motion systems. Its standardized flange dimensions and electrical characteristics allow facility managers to restore machine performance without expensive structural modifications or extensive PLC reprogramming.\u003c\/p\u003e\n\u003ch3\u003eExceptional Torque-to-Size Ratio\u003c\/h3\u003e\n\u003cp\u003eDespite its robust 2.0kW output, the HC203S maintains a compact footprint relative to its power class. This allows machine designers to pack more power into smaller enclosures, facilitating the development of multi-axis machines with reduced total floor space requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDelivery and Logistics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time\u003c\/strong\u003e: 3-5 days when payment finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Partners\u003c\/strong\u003e: BY DHL \/ FEDEX \/ UPS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: Brand New, Original Factory Sealed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003eQ1: Which Mitsubishi servo amplifier is compatible with the HC203S?\u003c\/p\u003e\n\u003cp\u003eA1: The HC203S is typically paired with the MR-H series amplifiers (e.g., MR-H200A or MR-H200B). For modernizing legacy systems, ensure the amplifier's software version supports the HC motor parameters.\u003c\/p\u003e\n\u003cp\u003eQ2: Does this model include a built-in electromagnetic brake?\u003c\/p\u003e\n\u003cp\u003eA2: The standard HC203S does not include a brake. If your application involves a vertical axis where load-dropping is a concern, you would require the \"B\" variant (HC203SB).\u003c\/p\u003e\n\u003cp\u003eQ3: Can I run this motor at its maximum speed (4500 RPM) continuously?\u003c\/p\u003e\n\u003cp\u003eA3: The rated speed for continuous operation is 3000 RPM. While the motor can reach 4500 RPM for short durations (intermittent duty), continuous operation at maximum speed will lead to overheating and potential bearing degradation.\u003c\/p\u003e\n\u003cp\u003eQ4: How do I handle a \"Battery Voltage Low\" alarm on the encoder?\u003c\/p\u003e\n\u003cp\u003eA4: The absolute encoder relies on a battery within the servo amplifier to retain position data. If the alarm triggers, replace the battery in the amplifier while the power is ON to avoid losing the machine's zero-point reference.\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":45935205318829,"sku":"HC203S","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/HC203S_1.jpg?v=1776921033"},{"product_id":"mitsubishi-hg-kr43k-hg-series-low-inertia-ac-servo-motor-400w-3000rpm-with-keyway","title":"Mitsubishi HG-KR43K HG-Series Low Inertia AC Servo Motor 400W 3000RPM with Keyway","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitsubishi HG-KR43K is a high-performance, low-inertia AC servo motor belonging to the flagship MELSERVO-J4 series. Engineered for industrial automation environments requiring rapid acceleration and high-frequency positioning, this motor delivers exceptional power density in a compact frame. It features a built-in 22-bit high-resolution absolute encoder, providing 4,194,304 pulses per revolution to guarantee superior synchronization and stability even at low speeds. The HG-KR43K serves as a critical component in semiconductor manufacturing, high-speed packaging lines, and multi-axis robotic systems, where precision and reliability directly impact production throughput.\u003c\/p\u003e\n\u003ch2\u003eKey Engineering Advantages\u003c\/h2\u003e\n\u003cp\u003eThis motor utilizes a refined magnetic design that minimizes torque ripple, ensuring smooth mechanical motion and protecting delicate transmission components. The low-inertia rotor allows the system to respond instantaneously to complex motion profiles and high-speed command cycles. With an IP65-rated housing, the unit resists ingress from cooling lubricants, oil mist, and non-corrosive dust, maintaining operational integrity in harsh machining environments. Furthermore, the \"W\/KEY\" shaft configuration provides a secure mechanical interface, preventing coupling slippage during high-torque reversals and ensuring absolute precision in power transmission.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Output Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e400 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3000 r\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6000 r\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.6 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e108 V AC (3-Phase)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Torque\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.3 N·m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.5 N·m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMoment of Inertia\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.371 x 10^-4 kg·m²\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP65 (excluding shaft passing portion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEncoder Resolution\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e22-bit Absolute (4,194,304 p\/rev)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eApproximate Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions (L x W x H)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e126mm x 60mm x 60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\u003cp\u003eTechnical personnel must ensure shaft alignment accuracy within 0.03mm to prevent premature bearing wear caused by excessive radial loads. During electrical integration, use shielded twisted-pair cables for the encoder signal to mitigate EMI and ensure the motor frame is grounded to a common busbar. For the HG-KR43K with a keyway, avoid using impact tools such as hammers during the mounting of pulleys or couplings, as shock loads can shatter the internal glass disk of the high-precision encoder. Utilize a dedicated puller tool for all assembly and disassembly tasks to preserve the integrity of the shaft and internal sensors.\u003c\/p\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cp\u003eThe HG-KR43K integrates seamlessly with MR-J4 series amplifiers, enabling advanced \"One-Touch\" auto-tuning that optimizes gain parameters based on real-time load inertia. Its thermal resilience and vibration-resistant architecture ensure that rated power output remains consistent without significant derating, even in demanding industrial cycles. This robust design reduces commissioning time for system integrators and lowers the total cost of ownership by extending the maintenance intervals of the motion control system.\u003c\/p\u003e\n\u003ch2\u003eDelivery \u0026amp; Logistics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3-5 days once payment is finalized.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Carriers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eShipped via DHL, FEDEX, or UPS with full tracking and insurance.\u003c\/p\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003eQ1: Is the HG-KR43K a direct drop-in replacement for the older HF-KP43K?\u003c\/p\u003e\n\u003cp\u003eA1: Yes, the HG-KR43K is the functional successor to the HF-KP series. It maintains compatible mounting flanges and shaft dimensions but must be paired with an MR-J4 series drive for full functionality.\u003c\/p\u003e\n\u003cp\u003eQ2: Does the IP65 rating apply to the shaft passing portion?\u003c\/p\u003e\n\u003cp\u003eA2: The IP65 rating covers the motor body and connectors. For applications requiring full protection against liquid ingress at the shaft, an optional oil seal must be installed.\u003c\/p\u003e\n\u003cp\u003eQ3: Can this motor operate in incremental mode if absolute positioning is not required?\u003c\/p\u003e\n\u003cp\u003eA3: Yes, the 22-bit encoder is versatile. You can configure the motor to operate in either absolute or incremental mode via the servo amplifier parameter settings.\u003c\/p\u003e\n\u003cp\u003eQ4: What is the benefit of the \"W\/KEY\" shaft for high-speed applications?\u003c\/p\u003e\n\u003cp\u003eA4: The keyed shaft (complying with JIS B 1301) provides a positive mechanical lock. This is essential for preventing axial or rotational slip during the rapid deceleration phases common in high-speed 6000 RPM cycles.\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":45952575996077,"sku":"HG-KR43K","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/HG-KR43K_1.jpg?v=1777262338"}],"url":"https:\/\/www.maxwellplc.com\/collections\/mitsubishi-electric.oembed","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}