Description
Bently Nevada 330730-040-00-CN Extension Cable: 4m Precision Connection
Essential vibration monitoring cable for turbines, pumps, and motors. Made in USA for reliable performance.
Model Number Explained
- ▸ 330730: 3300 XL 11mm System
- ▸ 040: 4.0 meter length
- ▸ 00: No agency approvals required
- ▸ CN: China-specific compliance
Key Technical Data
- Brand: Bently Nevada
- Model: 330730-040-00-CN
- Capacitance: 69.9 pF/m
- Resistance:
- Core: 1.0Ω ±0.25Ω
- Jacket: 0.3Ω ±0.1Ω
- Scale Factor: 3.94 V/mm ±10%
- Tensile Strength: 330N (probe), 270N (connectors)
- Weight: 0.18kg (unarmored), 0.56kg (armored)
Performance Highlights
- Linear measurement range: 0.5-4.5mm
- 75Ω triaxial cable with FEP insulation
- Works with ½-20, 5/8-18, M14, M16 thread probes
- Max system length: 305 meters
Protection & Durability
- Optional AISI 302 stainless steel armor
- Silicone tape included for moisture protection
- Gold-plated brass connectors resist corrosion
- FEP outer jacket for chemical resistance
Shipping & Support
- 12-month warranty
- Worldwide shipping: FedEx, UPS, DHL
- Package includes: Cable, silicone tape, docs
Expert FAQs
- Q: What’s the max pull force?
A: 330N at probe, 270N at connectors - Q: Is calibration included?
A: Factory calibrated for steel targets - Q: Can I use this with zener barriers?
A: Yes, but extended range not applicable - Q: What’s the weight difference for armor?
A: Unarmored: 0.18kg, Armored: 0.56kg - Q: Is this suitable for food processing?
A: Yes, FEP material meets industry standards











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