Product Short Description
330730-080-01-00 is a dedicated high-precision signal transmission extension cable from Bently Nevada 3300 XL 11mm transducer series. It serves as the exclusive signal link connecting 3307 series 11mm proximity probes and 3307 series proximitor signal conditioning modules. This product adopts strictly impedance-matched stainless steel armored triple-shielded coaxial structure, fully complies with API 670 4th Edition international standard.
Description
Detailed Technical Specifications
| Parameter | Exact Specification |
|---|---|
| Product Series | 3300 XL 11 mm Armored Extension Cable |
| Cable Total Length (080) | 8.0 meters (26.2 ft) |
| Cable Structure (01) | Stainless steel armored triple-shielded coaxial cable |
| Characteristic Impedance | 75 Ω API 670 standard matched impedance |
| Line Capacitance | 69.9 pF/m typical |
| Connector Type | Dual-end miniature coaxial ClickLoc™ quick-lock shielded connectors |
| Certification Version (00) | Global standard industrial certification version |
| Conductor Material | High-purity oxygen-free copper |
| Insulation Material | PFA/FEP high-temperature resistant fluoropolymer |
| Armored Sheath Material | 304 stainless steel |
| Operating Temperature Range | -52 °C to +177 °C |
| Storage Temperature Range | -55 °C to +125 °C |
| Cable Pull Strength | 330 N (75 lbf), CableLoc patented anti-break reinforced structure |
| Frequency Response Bandwidth | DC to 10 kHz (-3 dB) |
| Protection Grade | IP67 dustproof and waterproof |
| Electromagnetic Performance | Excellent EMI/RFI interference isolation performance |
| Rated Voltage | 30 VDC |
| Compliance Standards | API 670 4th Edition, CE, UL, CSA, ATEX, IECEx intrinsically safe certification |
| Total Assembly Weight | 0.78 kg |
| Origin | United States |
Core Functional Features
- API 670 Standard Impedance Matching
Strict 75Ω matched impedance design ensures full signal integrity, zero waveform distortion and consistent system sensitivity matching with all 3300 XL 11mm probes and proximitors.
- Complete System Interchangeability
No individual matching, calibration or configuration required; fully interchangeable with all 3307 series 11mm proximity probes and 3307 series proximitor modules.
- Full Stainless Steel Armored Protection
Outer stainless steel armored layer provides complete mechanical protection against extrusion, abrasion, bending damage, external impact and rodent damage; greatly extends service life in harsh field wiring environments.
- Triple-Shielded Anti-Interference Design
Multi-layer shielding structure completely isolates industrial electromagnetic noise, high-voltage interference and motor radiation interference, ensuring stable signal transmission in harsh industrial environments.
- Patented CableLoc Anti-Damage Structure
Reinforced connector-cable bonding structure effectively prevents cable fracture, signal looseness and measurement drift under high-vibration working conditions.
- Ultra-Wide Temperature Adaptability
Full-range high/low temperature resistance adapts to extreme cold and hot industrial field environments.
- Dual ClickLoc Quick-Lock Connectors
Plug-and-play quick locking with clear locking feedback; firm connection, reliable contact and convenient installation & maintenance.
- Low Attenuation Stable Signal Transmission
Maintains constant linearity and sensitivity across full frequency band, fully meets high-precision large machinery protection monitoring requirements.
Typical Application Scenarios
- Power Generation Industry
Signal connection for steam turbines, gas turbines, large turbo generators and high-power boiler feed water pump shaft vibration, displacement and speed monitoring systems.
- Oil & Gas Industry
Applied to upstream extraction pumps, large natural gas compressors, pipeline booster units and refinery rotating equipment monitoring; suitable for flammable and explosive hazardous areas.
- Petrochemical & Chemical Industry
Long-distance signal transmission for large centrifugal process pumps, high-power compressors, industrial fans and mixer shaft health monitoring systems.
- Metallurgy & Cement Industry
Matching large rotary kilns, rolling mills, heavy crushers and induced draft fans vibration monitoring in high-temperature, strong-vibration and abrasive harsh environments.
- Heavy Manufacturing & Paper Industry
Support continuous 24/7 long-distance signal transmission for large motor units, high-power pulp pumps and rotary processing equipment condition monitoring systems.
System Matching & Reliability Information
- Matching devices: All 3307 series 11mm proximity probes, 3307 series proximitor modules, 3500 Series machinery protection systems and FieldMonitor condition monitoring modules.
- Hazardous area compliance: Ex ia IIC T1-T5 Zone 0/2 intrinsically safe certified.
- Warranty period: 12 months for brand new original factory sealed products.
- Product status: Original brand new, in stock, available for global delivery.
- System matching rule: Total length of probe cable + extension cable must match rated system length of corresponding 3307 proximitor module.
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