Product Overview

The Bently Nevada 106765-07 functions as a high-fidelity signal conduit for machinery protection systems. This 7-meter (23 feet) shielded coaxial cable specifically links piezoelectric sensors, including Velomitor® piezo-velocity transducers, to monitoring modules or junction boxes. It preserves the integrity of critical vibration data by suppressing external electrical noise, ensuring the control system receives a pure signal for accurate machinery diagnostics.

Technical Specifications

Engineering Advantages

• Superior Noise Rejection: The aluminum foil shield combined with a tinned copper drain wire creates a robust barrier against Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI). This architecture prevents ambient plant noise from corrupting low-voltage vibration signals.

• Optimized Signal Path: The 22 AWG tinned copper conductor provides low electrical resistance over the 7-meter span. This ensures the velocity signal maintains its amplitude and phase accuracy from the transducer to the rack.

• Industrial Grade Durability: High-density polyethylene (HDPE) insulation protects the internal conductors from mechanical stress and chemical exposure. The cable operates reliably in temperatures ranging from –40 °C to +70 °C, making it suitable for unconditioned industrial environments.

• Standardized Integration: Dual BNC connectors facilitate rapid, secure connections with standard vibration monitoring equipment. The "plug-and-play" nature of the 106765-07 reduces installation time and minimizes the risk of wiring errors.

• Compliance and Safety: This cable meets CE, UL, and VDE standards. It satisfies strict industrial safety requirements for low-voltage signal transmission in power generation and oil & gas facilities.

FAQs

1. Is the 106765-07 cable compatible with standard accelerometers?

While specifically optimized for Bently Nevada Velomitor® piezo-velocity sensors, this shielded coaxial cable works with any vibration sensor utilizing BNC connections that require a 22 AWG shielded signal path within the supported frequency range.

2. How does the drain wire improve system performance?

The tinned copper drain wire provides a continuous path to ground for the aluminum foil shield. This effectively drains away accumulated static and induced currents, preventing noise from coupling into the central signal conductor.

3. Is this 106765-07 cable 100% Brand New?

Yes. We supply the Bently Nevada 106765-07 in 100% Brand New original condition. Every cable arrives in its original factory packaging, ensuring the shielding and connectors meet all manufacturer performance specifications.

4. Can I use this cable in high-temperature turbine environments?

The cable supports temperatures up to +70 °C (+158 °F). For applications where the sensor mounting location exceeds this range, you must utilize a high-temperature lead or a protective conduit to prevent insulation degradation.