مقدمة المنتج
The Bently Nevada 190501-07-00-04 Velomitor CT Speed Sensor is a high-performance, proximity-type sensor designed for accurate rotational speed measurement in critical machinery applications. Utilizing advanced eddy-current sensing technology, this sensor provides precise speed detection and real-time monitoring من rotating shafts. It is specifically engineered to operate in industrial environments with high vibration, temperature fluctuations, and electromagnetic interference, ensuring reliability in challenging operating conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Velomitor CT Speed Sensor |
| Sensor Diameter | 33 mm |
| الوزن | 0.297 kg |
| Output Type | AC voltage proportional to speed |
| Frequency Range | 10 Hz – 20 kHz |
| Operating Temperature | -40°C to +120°C |
| Maximum Shaft Speed | 60,000 RPM |
| Cable Length | 2 meters (standard) |
| Mounting Type | Threaded M12 |
| Vibration Resistance | 20 g 10–2,000 Hz |
| Shock Resistance | 50 g, 11 ms |
| Housing Material | Stainless Steel |
| Connection | Shielded twisted pair |
Product Applications
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Monitoring turbine and generator rotational speed in power plants.
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Industrial compressors and pumps requiring precise speed feedback.
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Rotating machinery in oil and gas plants.
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High-speed motor shafts and gearbox monitoring.
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Process control systems in petrochemical and chemical industries.
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Integration with Bently Nevada 3500 series machinery protection systems for real-time vibration and speed analysis.
Product Advantages
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High Accuracy: Provides precise speed measurement even under extreme operational conditions.
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Rugged Construction: Stainless steel housing ensures durability and long-term reliability.
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Temperature Resilience: Operates effectively across a broad temperature range (-40°C to +120°C).
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EMI Resistance: Shielded cabling and robust sensor design reduce electromagnetic interference impact.
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Wide Frequency Response: Capable من monitoring a broad range من rotational speeds.
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Seamless Integration: Compatible with existing Bently Nevada monitoring systems for simplified deployment.
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Compact Design: Minimal sensor diameter and low weight facilitate installation in confined spaces.
FAQ
Q1: What type من signal does the 190501-07-00-04 sensor output?
A1: The sensor provides an AC voltage output proportional to shaft speed, suitable for machinery monitoring systems.
Q2: Can this sensor operate at very high rotational speeds?
A2: Yes, it is rated for shaft speeds up to 60,000 RPM.
Q3: Is the sensor compatible with Bently Nevada 3500 series systems?
A3: Yes, it is fully compatible and can integrate directly into 3500 series monitoring modules.
Q4: What is the typical cable length for installation?
A4: The standard cable length is 2 meters, but custom lengths can be specified.
Q5: How resistant is the sensor to mechanical vibration and shock?
A5: It can withstand vibration up to 20 g in the 10–2,000 Hz range and shocks up to 50 g, 11 ms duration.
Q6: What environmental conditions can this sensor operate in?
A6: It functions reliably in temperatures from -40°C to +120°C and can withstand industrial-level electromagnetic interference.
Q7: What is the mounting method for this sensor?
A7: It uses a threaded M12 mounting for secure installation.
Q8: Can this sensor be used for both AC and DC machinery?
A8: Yes, the sensor detects rotational speed regardless من the type من driving motor.
Q9: What maintenance is required for the sensor?
A9: The sensor is maintenance-free under normal operating conditions; periodic inspection من mounting and cabling is recommended.
Q10: Is this sensor suitable for hazardous environments?
A10: The standard sensor is suitable for general industrial environments; for classified hazardous locations, consult Bently Nevada for approved variants.
Related الطرازs
| الطراز Number | الوصف |
|---|---|
| 190501-06-00-04 | Velomitor CT Speed Sensor, standard |
| 190501-08-00-04 | High-temperature Velomitor CT Sensor |
| 190501-09-00-04 | Explosion-proمن Velomitor CT Sensor |
| 190501-07-01-04 | Extended cable Velomitor CT Sensor |
| 190501-07-02-04 | High-frequency response Velomitor CT |
| 190501-10-00-04 | Compact Velomitor CT Sensor |
Popular الطرازs
| الطراز Number | الوصف |
|---|---|
| 330103-17-22-10-12-05 | Bently Nevada Proximity Transducer |
| 330104-00-00-00 | Bently Nevada Proximity Sensor |
| 190500-00-00-00 | Velomitor Sensor Standard |
| 330210-00-00-00 | Vibration Monitoring Probe |
| 190502-00-00-00 | Velomitor Speed Sensor Advanced |
| 330170-01-00-00 | Displacement Probe |
| 330180-00-00-00 | Eddy Current Probe |
| 330190-00-00-00 | Rotational Speed Sensor |
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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