Configured for high-integrity vibration signal transmission in Machinery Protection Systems, the Bently Nevada 106765-13 (106765-13 Armored Cable) provides direct physical/electrical execution. This specialized interconnect assembly links industrial velocity transducers to data acquisition racks, routing low-voltage dynamic voltage waveforms across harsh physical fields without signal attenuation or phase distortion.

Mechanical and Electrical Parameters

Rotor Dynamics and Cross-Talk Suppression

The architectural design of this armored assembly focuses directly on preserving raw wave characteristics critical to advanced rotor dynamics assessment. By incorporating high-density braided shielding alongside tight conductor twist ratios, the cable achieves maximum cross-talk suppression between adjacent dynamic transducer lines. This structural isolation ensures that low-amplitude casing velocity waves remain uncorrupted by ambient high-frequency electromagnetic noise, preserving precise phase tracking for multi-channel synchronous machinery diagnostics.

Transducer Interface Diagnostics

Q: How does the cable shielding layer affect overall system noise rejection performance?

A: The continuous inner foil shield combined with a drain wire isolates the active signal pair from external capacitive and inductive fields. This construction layout guarantees that external electrostatic discharges or stray industrial noise do not skew the dynamic casing velocity calculations.

Q: What structural changes occur if the physical bend radius is forced below the technical limits?

A: Forcing sharp kinks or tight bends below the minimum specified radius compresses the inner dielectric layer and deforms the outer stainless steel armor braid. This structural alteration changes the baseline line capacitance parameters, causing signal reflections and degradation of high-frequency phase accuracy.

Q: Does this passive component require specific calibration matching to an individual velocity sensor?

A: No. The assembly delivers a uniform electrical impedance profile across standard dynamic frequency spectra. While electrical tracking parameters are transparent, overall loop scaling configuration must be entered and validated inside the linked monitor channel setup.

Field Component Installation Protocols

• Armor Bonding and Grounding: Terminate the inner copper drain wire exclusively at the monitor rack shield bus bar point. Leave the transducer end of the shield completely isolated and insulated to eliminate ground loop currents across the machine casing.

• Routing Separation Guidelines: Do not route this dynamic sensor cable inside trays containing heavy AC distribution wiring, motor lines, or high-power switching feeds. Use separate dedicated conduits to maintain maximum signal purity.

• Mechanical Strain Control: Ensure sufficient physical slack is maintained at the sensor connector junction. Use robust cable clamps to anchor the armored casing firmly near the transducer body, preventing structural machine vibration from fatiguing the connection point.

Shipping Configuration List

• 1 x Bently Nevada 106765-13 Armored Cable Assembly

• 1 x Technical Connection Orientation Guide

• Note: Velocity sensors, dynamic line termination boxes, and flexible outer conduit seals are excluded from this base package.

Logistics Packaging Matrix

Delivery time: 2-7 days when payment finish protocols are completed within the logistics queue. Consignments originate from the Xiamen, China facility, using express global distribution tracks handled by DHL, FEDEX, or UPS. The hardware items travel protected within heat-sealed anti-static industrial packaging enclosures layered inside rigid shock-absorbent outer cartons to prevent any structural deformation during transport.