Description
Overview
The Bently Nevada 330930‑045‑01‑05 extension cable is part of the 3300 NSv and 3300 XL proximity transducer family, designed to support accurate shaft vibration and position measurements in compact machinery. This cable forms a critical link between the proximity probe and the associated driver, ensuring stable signal transmission in applications where installation space is limited.
Design and Construction
This 4.5‑meter extension cable incorporates stainless‑steel armor and an FEP outer jacket to withstand mechanical stress, chemical exposure, and elevated temperatures commonly found in industrial environments. The cable is engineered to maintain shielding integrity and minimize electrical noise, supporting reliable static and dynamic measurement performance.
Technical Specifications
| Parameter |
Specification |
| Model |
330930‑045‑01‑05 |
| Cable Type |
3300 NSv / 3300 XL Extension Cable |
| Length |
4.5 m (14.8 ft) |
| Armor |
Stainless steel |
| Jacket Material |
FEP |
| System Compatibility |
3300 XL Proximity Transducer System |
| Function |
Probe‑to‑driver extension |
| Certifications |
CSA, ATEX, IECEx |
| Weight |
0.18 kg |
| Dimensions |
20.4 × 22 × 3 cm |
| HS Code |
8537101190 |
| Product Status |
Active |
| Origin |
USA |
| Minimum Order |
1 unit |
Functional Characteristics
The cable preserves the calibrated relationship between the probe tip and the target surface by maintaining consistent impedance and shielding throughout the transducer system. The 330930‑045‑01‑05 supports vibration, position, Keyphasor, and speed measurements without requiring matched components, enabling straightforward replacement and system expansion.
Application Scenarios
-
Small and medium turbomachinery
-
Fluid‑film bearing equipment
-
Compressors, pumps, and industrial rotating assets
-
Installations requiring compact NSv‑type transducer components
-
Hazardous‑area monitoring systems requiring certified cabling
FAQ
Q: Does this cable require matched calibration with the probe and driver? A: No. The 3300 NSv and 3300 XL systems are designed for full interchangeability without matched component sets.
Q: Can this cable be used with standard 8 mm XL probes? A: Yes. It is compatible with the 3300 XL transducer system when used in NSv‑appropriate applications.
Q: What environments is the cable approved for? A: It carries CSA, ATEX, and IECEx certifications for global hazardous‑area compliance.
