Reliable Signal Transmission Backbone for Critical Turbomachinery Systems
The Bently Nevada 330877-040-37-00 3300 XL 50 mm Extension Cable is a high-performance interconnect component designed for use in the 3300 XL 50 mm eddy-current transducer system. It ensures stable, low-noise signal transmission between proximity probes and Proximitor® sensors, maintaining measurement accuracy for shaft vibration, displacement, and differential expansion monitoring in large rotating machinery.
Engineered for demanding industrial environments, this extension cable is widely used in power generation, oil & gas, and heavy manufacturing applications where long cable routing and strong electromagnetic interference resistance are required for reliable machinery protection.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | 3300 XL 50 mm Extension Cable |
| Model Number | 330877-040-37-00 |
| System Series | 3300 XL 50 mm Transducer System |
| Function | Signal transmission between probe and Proximitor® sensor |
| Cable Length | 4.0 m (approx.) |
| Cable Type | 75 Ω triaxial low-noise cable |
| Insulation Material | PFA (Perfluoroalkoxy) |
| Shielding | EMI-resistant industrial shielding |
| Jacket Type | FluidLoc® environmental protection |
| Cable Construction | Armored industrial design |
| Connector System | ClickLoc® connectors |
| Operating Temperature | -51°C to +200°C |
| Capacitance | ~69.9 pF/m typical |
| System Compatibility | 3300 XL 50 mm transducer systems |
| Approximate Weight | ~1.0–1.5 kg |
| Approximate Dimensions | Length-dependent configuration |
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