مقدمة المنتج
The Bently Nevada 330903-00-04-05-02-RU 3300 NSv Proximity Probe is a specialized vibration and position sensing device engineered for reliable operation in space-constrained environments such as small-frame machines, pumps, gearboxes, and other rotating equipment. As part من the 3300 NSv (Narrow Side View) series, it provides precise non-contact measurement من shaft vibration and displacement, ensuring accurate monitoring for critical machinery protection systems.
The RU version من this probe is tailored for robust operation in specific industrial conditions, منfering high accuracy and long-term stability. It integrates seamlessly with Bently Nevada monitoring systems, making it a trusted component in predictive maintenance and condition monitoring setups worldwide.
Technical Specifications
| Parameter | الوصف |
|---|---|
| الطراز Number | 330903-00-04-05-02-RU |
| Series | 3300 NSv Proximity Probe |
| Measurement Principle | Non-contact eddy current |
| Thread Size | M8 × 1 (typical for NSv probes) |
| Material | Stainless steel housing, PTFE insulated cable |
| Operating Temperature | -35 °C to +180 °C |
| Frequency Response | DC to 10 kHz typical |
| Sensitivity | 7.87 V/mm (200 mV/mil) typical |
| Compatible Drivers | 3300 NSv Proximitor sensor |
| Total Length | 0.5 m |
| الوزن | 0.15 kg |
Product Applications
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Monitoring shaft vibration in small-frame turbines and compressors
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الحالة monitoring for gearboxes and small motors
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Machinery protection in pumps and fans
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Vibration analysis for machine tools and precision equipment
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الدعمing predictive maintenance programs in oil & gas, power, and manufacturing sectors
Product Advantages
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Compact Form Factor – Designed specifically for tight-space applications where standard probes cannot fit.
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High Sensitivity – Provides precise vibration readings even in small dynamic ranges.
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Robust Construction – Resistant to oil, moisture, and industrial contaminants for long-term use.
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Wide Compatibility – Fully integrates with the 3300 NSv Proximitor and Bently Nevada monitoring systems.
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Stable Performance – ممتاز linearity and frequency response for dependable measurements.
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Application Flexibility – Suitable for a broad range من machinery types, from rotating equipment to gear-driven systems.
FAQ
Q1: How does the 330903-00-04-05-02-RU achieve non-contact measurement?
A1: It uses an eddy-current principle, generating a magnetic field at the probe tip which interacts with the conductive shaft surface to measure displacement.
Q2: What is the linear measurement range من this probe?
A2: It typically supports 0.25 mm to 2.0 mm من linear range for accurate vibration detection.
Q3: Is this probe optimized for small-diameter shafts?
A3: Yes, the NSv design specifically enhances sensitivity for smaller shafts where traditional probes may not provide reliable measurements.
Q4: Can it be used in high-temperature environments?
A4: It operates effectively from -35 °C to +180 °C, making it suitable for most industrial temperature ranges.
Q5: What Proximitor driver is required for proper operation?
A5: It must be used with the 3300 NSv Proximitor sensor, which is calibrated specifically for this probe series.
Q6: How does the probe handle electromagnetic interference?
A6: The cable and probe assembly are shielded to minimize the effects من EMI and ensure stable output signals.
Q7: What is the typical output sensitivity من this probe?
A7: It delivers around 200 mV/mil (7.87 V/mm), which matches standard Bently Nevada system requirements.
Q8: Can this probe be installed in oil-lubricated machine housings?
A8: Yes, it is designed with robust sealing and insulation, allowing installation in lubricated or contaminated environments.
Q9: How fast can this probe respond to dynamic shaft movements?
A9: It supports a frequency response up to 10 kHz, suitable for most machinery vibration analysis needs.
Q10: Is the RU variant electrically different from other codes?
A10: No, the RU code typically indicates regional or configuration-specific variants but maintains the same electrical characteristics.
Related الطرازs
| الطراز Number | الوصف |
|---|---|
| 330903-00-04-05-02-CN | 3300 NSv Probe, China-specific variant |
| 330903-00-03-10-11-05 | 3300 NSv Probe, 3 m cable, alternate config |
| 330903-00-02-10-12-CN | 3300 NSv Probe, short cable version |
| 330103-00-07-05-02-00 | Standard 3300 XL 8 mm Proximity Probe |
| 330104-00-09-10-02-00 | 3300 XL 11 mm Proximity Probe |
| 330171-00-90-10-02-05 | Extension cable compatible with NSv probes |
Popular Bently Nevada الطرازs
| الطراز Number | الوصف |
|---|---|
| 3300 XL 8 mm Probe | Widely used proximity probe for standard machinery |
| 3300 XL 11 mm Probe | Larger probe for heavy-duty applications |
| 3500/22M | Transient Data Interface Module |
| 3500/42M | Proximitor / Seismic Monitor |
| 3500/32M | 4-Channel Relay Module |
| 3500/60 | Temperature Monitor |
| 330103-00-07-10-02-05 | Proximity probe with extended range |
| 3500/20 | Rack Interface Module |
معلومات الشركة
E-mail: [email protected]
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Add: مبنع أليشان، 2 طريق لفلينج، منطقة سيمينغ، شيامن، فوجيان، الصين، 361006
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