Product Details
The 330130-045-00-BR is a precision-engineered 4.5-meter extension cable manufactured by Bently Nevada for 3300 XL proximity transducer systems. It provides reliable electrical connectivity between an eddy-current probe and a Proximitor monitor, ensuring precise signal transmission for vibration and rotor-dynamic measurements. This specific configuration features a 4.5 m physical length, standard cable construction, and country-specific agency approvals for Brazil.
The model number incorporates specific suffix codes that define its physical and electrical construction. Option 045 designates the total cable length of 4.5 meters (14.8 feet), while option 00 indicates standard unarmored construction without connector protectors. The BR suffix denotes regional compliance certifications applicable to the Brazilian market.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330130-045-00-BR |
| Brand | Bently Nevada |
| Product Type | 3300 XL Standard Extension Cable |
| Cable Length | 4.5 meters (14.8 feet) |
| Cable Option | Standard cable without connector protectors (option 00) |
| Agency Approval | Brazil-specific compliance (option BR) |
| Weight | 0.204 kg (Standard) |
| Core Resistance | 0.99 Ohm plus or minus 0.15 Ohm at 4.5 m |
| Jacket Resistance | 0.30 Ohm plus or minus 0.06 Ohm at 4.5 m |
| Output Resistance | 50 Ohm |
| Capacitance | 69.9 pF/m (21.3 pF/ft) |
| Pull Strength | 330 N (75 lbf) via CableLoc design |
| Linear Range | 0.25 to 2.3 mm (10 to 90 mils) at -1 to -17 Vdc output |
The extension cable is engineered to maintain system impedance and preserve phase stability across the transducer loop. Its electrical parameters support standard -17.5 Vdc to -26 Vdc operating power ranges while maintaining a linear displacement output relative to the target gap. The CableLoc design provides mechanical pull strength to withstand industrial installation stress.
Field Installation and Maintenance
Proper installation requires routing the coaxial cable away from high-current power conductors to prevent electromagnetic interference. Ensure that coaxial connectors are clean and fully seated to maintain low contact resistance and prevent signal attenuation.
Frequently Asked Questions
Q: Does the 4.5 m extension cable length require field calibration of the Proximitor monitor?
A: No recalibration is necessary, as total system electrical length is factory-matched for standard 3300 XL monitoring configurations.
Q: Can the included silicone tape be used on probe-cable connections exposed to oil?
A: No, silicone tape is not recommended for oil-exposed probe-cable connections; alternative sealing methods should be evaluated for fluid environments.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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