製品紹介
The Bently Nevada 330902-00-95-10-02-05 3300 NSv Proximity Probe is a high-precision non-contact displacement sensor widely used in rotating machinery monitoring and protection systems. It is part / the 3300 NSv series, renowned for providing reliable vibration and position measurements to enhance machinery safety and operational efficiency. This probe converts the displacement / a shaft or other rotating components into an electrical signal, enabling continuous condition monitoring and early detection / potential faults.
Technical Specifications
| Parameter | Specification |
|---|---|
| モデル Number | 330902-00-95-10-02-05 |
| Probe Type | Proximity Probe (Non-contact) |
| Series | 3300 NSv |
| Sensor Tip | Standard Sensing Tip |
| Operating Temperature Range | -40°C to 120°C |
| Cable Type | Shielded Twisted Pair |
| Total Length | 1 m |
| 重量 | 0.15 kg |
| Probe Diameter | Standard NSv Diameter |
| Output Type | AC Voltage / Variable |
| Measurement Range | Typical 0.25 mm to 2.5 mm |
| Response Frequency | Up to 10 kHz |
| Material | Stainless Steel / Insulating Sleeve |
| Mounting Style | Threaded / Flanged Options |
| Connector Type | Industry Standard Connector |
Applications
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Online machinery vibration and displacement monitoring
-
Turbines, compressors, and generators in power plants
-
Pumps and motors in industrial plants
-
状態 monitoring systems in oil & gas facilities
-
Critical rotating equipment in chemical processing plants
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Integration with 3300 Series monitoring systems for predictive maintenance
Advantages
-
High-precision, non-contact measurement reduces wear and maintenance
-
Robust design for extreme industrial environments
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Compatibility with the full 3300 NSv series, allowing scalable monitoring solutions
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Quick response time for real-time machinery protection
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Reliable signal output for early detection / shaft misalignment or vibration issues
-
Easy installation with standardized connectors and mounting options
FAQ
Q1: What is the operating voltage range for the 3300 NSv probe?
A1: The probe operates typically within 12–30 V DC excitation supplied by the 3300 series monitoring system.
Q2: Can this probe measure both axial and radial displacement?
A2: Yes, the probe measures radial displacement directly; axial displacement can be inferred with appropriate mounting and multiple probe setups.
Q3: What is the maximum cable length supported without signal degradation?
A3: The standard cable can extend up to 30 meters while maintaining signal integrity; longer lengths require signal conditioning.
Q4: Is the probe compatible with older 3300 series monitors?
A4: Yes, it is backward compatible with legacy 3300 systems using standard NSv interface configurations.
Q5: How does the probe handle high vibration environments?
A5: The 3300 NSv probe features robust mechanical design and damping mechanisms to maintain accuracy under high vibration conditions.
Q6: Can the probe be used in hazardous environments?
A6: Yes, with proper certification and explosion-pro/ enclosures, the probe can be installed in hazardous locations.
Q7: What is the recommended gap setting for accurate measurement?
A7: The standard operating gap is typically 0.25 mm to 2.5 mm, adjustable per application requirements.
Q8: Does temperature variation affect measurement accuracy?
A8: Minimal drift occurs; the probe is designed to maintain accuracy across -40°C to 120°C operating range.
Q9: Can this probe output digital signals?
A9: No, the 3300 NSv probe outputs analog AC voltage signals; digital conversion is handled by the monitoring system.
Q10: How does the probe respond to rotor eccentricity?
A10: Rotor eccentricity generates a corresponding displacement signal, which can be analyzed by the monitoring system to detect misalignment or imbalance.
Recommended Same-Series or Related モデルs
| モデル Number | 説明 |
|---|---|
| 330902-00-10-10-02-05 | Standard 3300 NSv Probe |
| 330902-00-40-10-02-05 | Extended Range NSv Probe |
| 330902-00-50-10-02-05 | High-Temperature NSv Probe |
| 330902-00-60-10-02-05 | Compact Probe for Tight Spaces |
| 330902-00-70-10-02-05 | Flanged Mount NSv Probe |
| 330902-00-80-10-02-05 | Explosion-Pro/ NSv Probe |
Popular モデルs from Bently Nevada
| モデル Number | 説明 |
|---|---|
| 3300 XL Proximity Probe | Standard industrial probe |
| 3300 XL Velocity Sensor | Vibration monitoring |
| 3300 8-Series Proximitor | Signal conditioning module |
| 3300 XL Monitoring System | Complete machinery monitoring solution |
| 3500 Series Monitor | High-end protection and monitoring |
| 2300/3300 Vibration Sensor | Vibration measurement for turbines |
会社情報
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