{"product_id":"80026-044-02-r-allen-bradley-power-control-igct-board","title":"80026-044-02-R Allen-Bradley Power Control IGCT BOARD","description":"\u003cp\u003eConfigured for high-voltage power semiconductor gate control in medium-voltage drive platforms, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 80026-044-02-R\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e80026-044-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIGCT BOARD) provides direct physical and electrical execution of gate pulse delivery.\u003c\/p\u003e\n\u003ch3\u003eModel Revision Matrix\u003c\/h3\u003e\n\u003cp\u003eThe base part number 80026-044-02 defines the primary hardware architecture for IGCT switching. The -R suffix designates the current production revision, incorporating standardized trace impedance specifications and gate signal propagation logic required for 2300 V, 3300 V, and 4160 V power conversion stages.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\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\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e80026-044-02 \/ 80026-044-02-R\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.1 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e29.5 x 23 x 11.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-5 deg C to 55 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVariable based on gate pulse frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2300 V \/ 3300 V \/ 4160 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDrive System Control Attributes\u003c\/h3\u003e\n\u003cp\u003eThe module facilitates deterministic backplane bus communication to synchronize semiconductor switching states. Firmware flash compatibility supports localized updates for pulse-width modulation (PWM) pattern optimization. The circuit architecture maintains low-latency signal distribution via high-speed optoisolators, ensuring switching integrity and isolation between control logic and the power bridge.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x 80026-044-02-R IGCT Board Assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Anti-static protective packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eElectrostatic Discharge (ESD) Protection:\u003c\/p\u003e\n\u003cp\u003eUse a grounded wrist strap during handling to prevent electrostatic discharge damage to onboard CMOS components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical Fixation:\u003c\/p\u003e\n\u003cp\u003eSecure the PCB firmly to the drive cabinet chassis using all designated mounting points to ensure stability against operational vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable Management:\u003c\/p\u003e\n\u003cp\u003eMaintain physical separation between low-voltage control signal leads and high-voltage power paths to minimize electromagnetic interference (EMI) coupling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding Strategy:\u003c\/p\u003e\n\u003cp\u003eSecure the chassis ground point with a low-impedance conductor to the main drive common to ensure reference potential stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical System Queries\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCan this board be hot-swapped during drive operation?\u003c\/p\u003e\n\u003cp\u003eNo. The system must be fully de-energized and verified at zero potential before extraction or installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the board require specific firmware calibration?\u003c\/p\u003e\n\u003cp\u003eYes. Upon installation, the drive controller must be synchronized with the board revision via the engineering workstation software to ensure signal timing alignment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the primary function of the -R suffix?\u003c\/p\u003e\n\u003cp\u003eThe -R suffix denotes the current production revision, incorporating updated manufacturing standards for trace impedance and gate signal propagation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs periodic maintenance required for this PCB?\u003c\/p\u003e\n\u003cp\u003eIt is recommended to perform annual visual inspections for dust accumulation or signs of thermal stress on power components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this board be used in 690 V drive systems?\u003c\/p\u003e\n\u003cp\u003eNo. This assembly is engineered specifically for medium-voltage applications (2300 V to 4160 V).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the gate pulse signal integrity maintained?\u003c\/p\u003e\n\u003cp\u003eThe board utilizes high-speed optoisolators to provide isolation between the control logic and the high-power switching stages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre there field-replaceable fuses on this board?\u003c\/p\u003e\n\u003cp\u003eNo. This component is designed as a field-replaceable unit (FRU) and does not contain user-serviceable fuses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the IGCT signal timing drifts?\u003c\/p\u003e\n\u003cp\u003eSignificant timing drift will trigger an overcurrent or fault condition within the drive control loop, resulting in a safe system shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066474975405,"sku":"80026-044-02-R","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/80026-044-02.jpg?v=1781602778","url":"https:\/\/www.maxwellplc.com\/ru\/products\/80026-044-02-r-allen-bradley-power-control-igct-board","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}