Bently Nevada - ETR Extension Cable 330730-040-12-CN

Bently Nevada 330730-040-12-CN Precision Extension Cable

Key Product Highlights

• Perfect Signal Transmission: Maintains ±0.15dB stability over full length
• Superior EMI Protection: Achieves 98.7% shielding efficiency
• Optimized Weight: Only 0.18kg for easy installation
• Standard Length: 4.0 meters (13.1 feet) FluidLoc® design

Technical Specifications

Electrical Performance

• Signal Stability: ±0.15dB across entire cable length
• Impedance Tolerance: Factory calibrated to 0.01% precision
• Dielectric Strength: 500V rating with dual-layer PTFE insulation
• EMI Shielding: 98.7% efficiency against interference

Mechanical & Environmental

• Temperature Range: -40°C to 125°C continuous operation
• Bend Endurance: Rated for 50,000+ cycles at 25mm radius
• Vibration Resistance: Withstands 15G vibration levels
• Environmental Protection: IP67 rating for dust and water resistance

Certifications & Compliance

• Hazardous Area Certification: ATEX/IECEx Zone 2 compliant
• System Compatibility: Matches 330730-AAA-BB-CC probe systems
• Quality Warranty: Includes 24-month corrosion protection
• Weight Distribution: 45 g/m (0.5 oz/ft) balanced design

Installation & Application

• Ideal for precision vibration monitoring systems
• MIL-SPEC threaded coupling ensures secure connections
• Maintain minimum 25mm bend radius during installation
• Verify total system length includes both probe and cable

Packaging & Shipping

• Each unit individually packaged with protective materials
• Includes comprehensive installation documentation
• Shipped worldwide via FedEx, UPS, and DHL
• Volume orders receive preferential pricing and faster delivery

Frequently Asked Questions

What makes this cable suitable for harsh environments?

• The cable features IP67 protection and operates from -40°C to 125°C
• It meets ATEX/IECEx Zone 2 requirements for hazardous areas

How does it maintain signal integrity?

• 98.7% EMI shielding and ±0.15dB stability ensure accurate signals
• Factory-calibrated 0.01% impedance tolerance provides consistency

What is the expected service life?

• Rated for 50,000+ bending cycles with proper installation
• Includes 24-month corrosion warranty for long-term reliability

Can I use this with existing Bently Nevada systems?

• Yes, it's precision-matched to 330730-AAA-BB-CC probe systems
• Compatible with standard Bently Nevada monitoring equipment

Contact our technical team at sales@nex-auto.com

Download product datasheet: 3300 XL 11 mm Proximity Transducer System