Description
Product Core Brief
- Model: 330130-080-12-05
- Brand: Bently Nevada
- Series: 3300 XL 8 mm
- Core Function: Connects proximity probes to Proximitor modules.
- Product Type: Extension Cable
- Key Specs: 8 m Length | 50 Ω Impedance | Non-Armored
- Condition: New Original (New Surplus)
Product Introduction
BENTLY 330130-080-12-05 is an 8-meter extension cable for 3300 XL 8 mm proximity probes. It bridges the gap between field sensors and rack-mounted Proximitor modules.
This cable maintains 50 Ω ±5% characteristic impedance to prevent signal reflections. The BENTLY 330130-080-12-05 features ClickLoc镀金铜接头 for tool-free, secure connections. Verify total system cable length against OEM limits.
Bently Nevada 330130-080-12-05
Key Technical Specifications
- Cable Length: 8 meters (26.2 ft)
- Characteristic Impedance: 50 Ω ±5%
- Capacitance: ≤100 pF/ft
- Connector Type: ClickLoc Gold-Plated Copper
- Operating Temp: -40 °C to +200 °C
- Shielding: Double Copper Mesh + Aluminum Foil
- Insulation Material: Fluororubber
- System Compatibility: 3300 XL 8 mm Proximitor
Quality Control Process (Engineer’s Perspective)
- Incoming Verification: Trace source via serial number. Inspect connectors for bent pins or corrosion.
- Live Functional Test: Connect to TK-3E calibrator. Verify signal transmission across full length.
- Electrical Parameter Test: Measure impedance (50 Ω ±5%) and insulation (500 V Megger, >10 MΩ).
- Cable Integrity Test: Check continuity and shield grounding at both ends.
- Final QC & Packaging: Seal in anti-static bag. Apply QC Passed label with date.
Replacement Pitfall Guide
❗ Cable Length Mismatch: The BENTLY 330130-080-12-05 is 8 meters. Total system length (probe + extension) must match Proximitor calibration.
❗ Impedance Mismatch: Never substitute with generic coaxial cable. The 50 Ω impedance is critical for eddy current signal integrity.
❗ Connector Torque: ClickLoc connectors are finger-tightened. Do not use wrenches. Over-torquing damages the locking mechanism.
❗ Armored vs. Non-Armored: This is a non-armored cable. Do not use in high-vibration or crush-prone areas without conduit.
❗ ESD & Handling: Route away from VFD cables. EMI can corrupt the low-level eddy current signal.
Keep these in mind and you’ll cut 90% of rework time.
Bently Nevada 330130-080-12-05
Compatibility Matrix & Benchmarks
- 330130-080-12-05 → 330130-080-00-05 : Direct — 8m non-armored equivalent
- 330130-080-12-05 → 330130-080-01-00 : Needs Adaptation — verify armor requirements
- 330130-080-12-05 → 330130-040-12-05 : Incompatible — 4m length changes calibration
Benchmarks:
- Signal attenuation: <0.8 dB at 10 kHz (8 m length)
- EMI rejection: >60 dB (double-shielded design)
