製品紹介
The Bently Nevada 330910-00-20-10-02-00 3300 NSv Proximity Probe is a precision eddy-current sensor designed for highly accurate vibration and position monitoring / rotating machinery. Part / the renowned 3300 Series, this probe provides robust and reliable measurements in demanding industrial environments, including turbines, compressors, and generators. It delivers consistent output signals with high repeatability, ensuring operational safety and machinery health monitoring.
製品仕様
| Parameter | Specification |
|---|---|
| Probe Type | 3300 NSv Proximity Probe |
| Sensor Range | ±25 mils (0.635 mm) |
| Probe Tip | 2.5 mm diameter, non-contact |
| Total Length | 1 m |
| 重量 | 0.15 kg |
| Cable Type | Shielded twisted pair |
| Operating Temperature | -40°C to 125°C |
| Electrical Interface | 2-wire eddy-current system |
| Frequency Response | DC to 10 kHz |
| Output Signal | Voltage proportional to displacement |
| Material | Stainless steel probe body |
| Mounting | Threaded or clamp mount compatible |
Product Applications
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Vibration monitoring / steam and gas turbines
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Shaft displacement and position measurement in generators
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Rotating machinery health diagnostics in petrochemical plants
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Dynamic monitoring in compressors and pumps
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状態-based maintenance programs
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High-speed industrial equipment surveillance
Product Advantages
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High Accuracy: Provides precise measurements / shaft displacement and vibration.
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Robust Construction: Stainless steel housing ensures durability in harsh industrial environments.
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Wide Operating Range: Compatible with extreme temperatures and industrial vibrations.
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Non-お問い合わせ Measurement: Reduces wear and eliminates mechanical interference.
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Reliable Signal Output: Maintains stable and consistent voltage response for monitoring systems.
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Easy Integration: Compatible with standard 3300 Series monitoring systems.
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Low Maintenance: Long-term operational stability with minimal calibration requirements.
FAQ
Q1: What is the recommended sensing gap for optimal operation?
A1: The recommended sensing gap is 5–25 mils (0.127–0.635 mm) for accurate displacement readings.
Q2: Can this probe be used with high-speed turbines exceeding 10,000 RPM?
A2: Yes, the 3300 NSv is designed for high-speed machinery with a frequency response sufficient for turbines above 10,000 RPM.
Q3: What is the electrical output characteristic?
A3: The probe provides a voltage output linearly proportional to shaft displacement, compatible with 3300 Series monitoring modules.
Q4: Is the probe shielded against electromagnetic interference?
A4: Yes, the cable is shielded twisted pair, providing strong EMI imm台y.
Q5: Can it operate in temperatures above 100°C?
A5: Yes, the probe is rated for continuous operation up to 125°C.
Q6: How do I verify the probe functionality without removing it?
A6: Functional verification can be performed using a Bently Nevada test module that measures signal response and gap calibration.
Q7: Is it compatible with retr/itting existing 3300 Series systems?
A7: Yes, it is fully compatible with legacy 3300 Series modules and data acquisition systems.
Q8: What is the frequency response range for vibration measurement?
A8: The probe can measure vibrations from DC up to 10 kHz, suitable for most industrial applications.
Q9: Can the probe tolerate moisture or splash exposure?
A9: Yes, the stainless steel housing provides protection against moisture and incidental exposure.
Q10: How does cable length affect signal quality?
A10: Standard cable lengths up to 1 m are supported; longer lengths may require signal conditioning to maintain accuracy.
Recommended 3300 Series or Related モデルs
| モデル Number | 説明 |
|---|---|
| 330910-00-20-10-01-00 | 3300 NSv Proximity Probe, standard range |
| 330910-00-18-10-02-00 | 3300 NSv High Temp Probe |
| 330910-00-08-50-01-05 | 3300 NSv Compact Probe |
| 330910-00-06-50-02-00 | 3300 NSv Low-Range Probe |
| 330910-00-10-50-02-05 | 3300 NSv Medium Range Probe |
| 330910-00-06-70-02-00 | 3300 NSv Special Shaft Probe |
Popular Bently Nevada モデルs
| モデル Number | 説明 |
|---|---|
| 330103-17-22-10-12-05 | 3300 XL Vibration Sensor |
| 3300/34-05-06-02 | 3300 XL Speed Sensor |
| 3300 XL Proximity Transducer | General 3300 Series proximity system |
| 3500/22-00-05 | 3500 Rack Vibration Monitor |
| 3300 XL NSv Probe | Standard non-contact probe |
| 3300 XL Rotor Probe | High-speed turbine monitoring |
| 330910-00-10-10-02-00 | 3300 NSv Industrial Probe |
| 330910-00-20-10-02-01 | 3300 NSv Probe with extended cable |
会社情報
E-mail: [email protected]
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Add: 中国福建省廈門市思明区呂嶺路2号 阿里山ビル 〒361006
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