Product details
Product Brief
- Bently Nevada 330930-060-10-00 is a genuine 3300 NSv Extension Cable.
It connects a proximity probe to the proximitor sensor in critical machinery monitoring systems. - Precision-engineered for accurate vibration and position measurement. Made in U.S.A with strict quality control.
- The 6.0 meter (19.7 feet) length, when added to the probe length, must total the required Proximitor Sensor system length (5 or 7 meters).
- Features FluidLoc cable with stainless steel armor and FEP jacket. Offers exceptional protection in harsh environments.
- No agency approvals required (Option 00). Ready for industrial use immediately.
Technical Specifications
- Brand & Model: Bently Nevada 330930-060-10-00.
- Cable Type: 75 Ω coaxial, fluoroethylene propylene (FEP) insulated.
- System & Linear Range: Works with 5 or 7 meter total system length. Linear range: 1.5 mm (60 mils) from 0.25 to 1.75 mm gap.
- Frequency Response: Use field wiring up to 305 meters. Signal roll-off at high frequencies (see graphs in manual).
- Environmental Tolerance: Operating -51°C to +177°C (-60°F to +351°F). Excellent for extreme temperatures.
- Interference Protection: Stainless steel armor and FEP jacket resist chemicals, moisture, and mechanical damage.
- Electrical Data: Center conductor DC resistance 0.220 Ω/m. Shield 0.066 Ω/m. Capacitance 69.9 pF/m typical.
- Mechanical Strength: Rated tensile strength 220 N (50 lb) at connectors and armor.
- Connector: Gold-plated brass for reliable, corrosion-resistant contact.
- Temperature Class: Multiple T ratings available for different ambient conditions (T1 to T5).
- Shipping Weight: 1.5 Kg (packaged).
Installation & Setup
- Length matching: Add extension cable length to probe length. Must equal the Proximitor Sensor total length (5 or 7 m).
- Recommended gap: Set to 1.0 mm (40 mils) from target for optimal linear performance.
- Field wiring: Use 0.2 to 1.5 mm² (16-24 AWG) wire. Three-conductor shielded triad cable is recommended.
- Max wiring distance: 305 meters (1000 feet) between proximitor and monitor.
- Connector care: Gold-plated brass connectors need no special tools. Just tighten securely.
Diagnostics & Maintenance
- Quick verification: Measure DC resistance of center conductor and shield to check cable health.
- Visual inspection: Check armor and FEP jacket for cuts or crushing.
- No special tools required for routine maintenance. Connectors are plug-and-play.
- Interchangeability: Fully compatible with all 3300 XL NSv systems.
- Diagnostic capability: The system detects cable faults via built-in proximitor circuitry.
Compatibility & Certifications
- System compatibility: Works only with 3300 XL NSv Proximitor Sensors and compatible probes.
- Agency option: 00 = not required. Suitable for non-hazardous general purpose areas.
- Temperature classifications: Meets EPL Ga, Gc and Dc temperature schedules T1 to T5.
- Material compliance: A380 aluminum proximitor housing, FEP insulation, SST armor.
Package Includes & Warranty
- Box contents: 1x Bently Nevada 330930-060-10-00 extension cable.
- Warranty: 12 months from delivery against manufacturing defects.
- Shipping: We ship via FedEx, UPS, or DHL — fast tracked to your site.
- Packaging: Industrial-grade box to protect connectors and armor.
Typical Applications
- Turbines & compressors: Radial vibration and thrust position monitoring.
- Pumps & motors: Shaft relative motion measurement.
- Hydro power plants: Works in high-moisture areas thanks to FEP jacket.
- Refineries: Withstands wide temperature swings and corrosive atmospheres.
Frequently Asked Questions
- Can I use any length extension cable with my probe?No. The combined length (probe + extension) must match the Proximitor Sensor total: either 5.0 or 7.0 meters exactly.
- What happens if I exceed 305 m field wiring?Signal may roll off at high frequencies. For best dynamic response keep it under 305 m.
- Is this cable suitable for underwater use?The FEP jacket and stainless armor provide excellent moisture resistance, but it is not rated for continuous submersion.
- How do I select the correct extension cable option?Choose the length (060=6.0m) and connector option 10 for armored FEP. Ensure the suffix matches your environment.
- Can I repair a damaged connector?We recommend replacing the cable. Field repair may compromise the 75 Ω impedance and seal.
- What tools do I need for installation?Only basic hand tools to secure the connector. No special crimping required.
Experience-Based Selection Guide
- Harsh chemical areas: The FEP jacket (option 10) resists most acids and solvents.
- High vibration spots: Stainless steel armor prevents kinking and chafing.
- Long cable runs: Keep total system length (probe+extension) exactly 5 or 7 m. Order the correct extension from the start.
- Budget vs. environment: Option 10 adds armor — worth the cost if cables are exposed to mechanical stress.
- Spare parts inventory: Standardize on 6.0 m extensions for flexibility; they cover most probe lengths.
Contact & Inquiries
- Email: sales@powergearx.com
- WhatsApp: +86 18030005825
- For bulk orders or technical support, reach out directly.
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Original Source: https://www.powergearx.com/
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