Bently Nevada 330130-085-00-00

Description

Core Signal Transmission Specifications

• Cable Type: Professional 50 Ω impedance matched coaxial extension cable (for 3300 XL 8 mm proximity probes)
• Fixed Standard Length: 8.5 meters (marked by suffix 085)
• Signal Transmission Bandwidth: 0 Hz (DC) – 10 kHz (+0/-3 dB)
• Signal Insertion Loss: ≤0.3 dB at full operating frequency range
• Signal Distortion Rate: ≤0.2% full scale range
• Matching Probe Series: 3300 XL 8 mm eddy current proximity probes
• Matching Proximitor Series: All standard 3300 XL proximitor units

Electrical Specifications

• Characteristic Impedance: 50 Ω professional matched impedance
• Conductor Material: High-purity solid oxygen-free copper inner conductor
• Shield Structure: Double-layer full copper braid shielding, 100% coverage anti-interference design
• Insulation Resistance: ≥500 MΩ between conductor and shield
• Maximum Operating Voltage: 30 VDC
• Signal Attenuation: Ultra-low attenuation for long-distance 8.5m transmission
• Signal Isolation: Complete galvanic isolation performance matching original system

Mechanical & Structural Specifications (Exclusive for 330130-085-00-00)

• Connector Both Ends: Standard miniature coaxial ClickLoc™ quick-lock connector
• Cable Outer Jacket Material: High-temperature resistant halogen-free fluoropolymer elastomer
• Minimum Allowed Bending Radius: ≥10 × cable outer diameter
• Cable Outer Diameter: 6.0 mm
• Net Weight: 1.12 kg
• Overall Length: 8500 mm
• Connector Contact Material: Gold-plated copper alloy, anti-oxidation, low contact resistance
• Connector Sealing Grade: IP65 dustproof & waterproof

Environmental Specifications

• Operating Temperature Range: -52 °C to +177 °C
• Storage Temperature Range: -55 °C to +200 °C
• Humidity Resistance: 100% condensing environment, non-submerged operation
• Anti-vibration Performance: Resists 10–2000 Hz, 15 g continuous vibration and shock
• Anti-corrosion Performance: Oil-resistant, chemical-resistant, anti-aging, anti-oil mist
• Anti-interference Performance: Fully complies with industrial EMC electromagnetic compatibility standards

Certifications & Compliance

• Fully compliant with API 670 Machinery Protection Standard
• CE industrial safety certification
• CSA certification
• RoHS lead-free compliant
• Full original factory interchangeability certification

Core Functional Features

1. Professional 50 Ω Impedance Matched Design

   Strictly matched impedance with 3300 XL 8 mm proximity probe system, completely avoids signal reflection, distortion and standing wave effect during long-distance transmission. Fully retains original probe gap voltage and dynamic vibration waveform integrity.
2. 8.5 Meter Fixed Standard Length Configuration

   Exclusive factory fixed 8.5m length, fully consistent with original installation specifications, no cutting or modification required, convenient for spare parts management and on-site replacement.
3. Double-Layer Full Shielded Anti-Interference Structure

   100% double copper braid shielding completely isolates external industrial electromagnetic interference, ground loop noise and common-mode interference, ensures stable high-fidelity signal transmission in harsh industrial environments.
4. Dual ClickLoc Quick Connector Design

   Both ends adopt standard ClickLoc miniature coaxial quick-lock connectors, fast plug-and-play installation, reliable contact, anti-loosening locking structure, greatly improves on-site wiring and maintenance efficiency.
5. Ultra-Wide High-Temperature Adaptability

   Stable operation from -52 °C to +177 °C, perfectly adapts to high-temperature steam, low-temperature cold environments of power plant and petrochemical rotating machinery sites.
6. Full System Interchangeability

   100% original factory standard, fully interchangeable with all 3300 XL 8 mm probes, extension cables and proximitors; no parameter calibration required after replacement.
7. High-Durability Fluoropolymer Jacket

   Cable jacket adopts high-temperature resistant fluoropolymer material, resistant to oil mist, corrosive gas, aging and cracking, with extremely long on-site service life.
8. Zero Calibration After Replacement

   Direct plug-and-play use; maintains original system measurement accuracy without on-site recalibration.
9. API 670 Standard Compliance

   Meets international rotating machinery protection specifications, supports formal project acceptance and OEM original factory matching applications.

Main Application Scenarios

• Power plant steam turbines, gas turbines and generator units long-distance probe signal extension
• Petrochemical centrifugal compressors and process gas compressors bearing probe signal transmission
• Large industrial oil pumps, water pumps and high-speed centrifugal pumps remote probe wiring
• Large industrial fans, blowers and induced draft fans long-distance monitoring signal extension
• High-voltage high-speed motors and motor bearing system remote proximity signal transmission
• Offshore oil & gas platform rotating production equipment long-distance probe wiring
• Chemical processing large rotating machinery vibration monitoring system signal extension
• Machinery predictive maintenance and health management systems
• All industrial occasions requiring API 670 standard long-distance proximity probe signal transmission