Description
Overview
The Bently Nevada 3300 XL 11 mm Extension Cable (Model: 330730-040-12-00) is engineered to extend the reach of the 3300 XL Proximity Probes for industrial monitoring applications. This high-performance cable ensures reliable signal transmission, making it ideal for use in harsh environments where moisture and oil protection are critical. The FluidLoc cable option prevents leaks, and the connector protector offers added protection in humid conditions. Additionally, silicone tape is provided as an alternative for the connector protectors, but not recommended for turbine oil applications.
Technical Specifications
General Information
- Manufacturer: Bently Nevada
- Product Model: 330730-040-12-00
- Type: 3300 XL 11 mm Extension Cable
- Made in the USA
Electrical Specifications
| Specification | Value |
|---|---|
| Extension Cable DC Resistance (RCORE) | 1.0 ± 0.25 ohms (4.0 m) |
| Extension Cable DC Resistance (RJACKET) | 0.3 ± 0.1 ohms (4.0 m) |
| Extension Cable Capacitance | 69.9 pF/m (21.3 pF/ft) |
Cable Materials
- Cable Material: 75 Ω triaxial, fluoroethylene propylene (FEP) insulated
- Armor (Optional): Flexible AISI 302 SST with FEP outer jacket
Mechanical Properties
| Tensile Strength | Rating |
|---|---|
| Probe Case to Probe Lead | 330 N (75 pounds) |
| Probe Lead to Extension Cable | 270 N (60 pounds) |
Additional Specifications
- Linear Range: 0.5 to 4.5 mm (20 to 180 mils)
- Extended DSL Range: 0.5 to 5.0 mm (20 to 200 mils)
- Recommended Gap Setting: 2.5 mm (100 mils)
- Incremental Scale Factor (ISF): 3.94 V/mm (100 mV/mil) ±10%
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