Excellent PLC
| Company Information | ||||||||
| sales@xmjzjsgs.com | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Description
The Bently Nevada 330980-51-05 is part of the 3300 XL NSv Proximity Transducer System, specifically designed for machinery with small shaft diameters or limited mounting spaces. This sensor is intended for use in centrifugal compressors, gas compressors, and similar rotating machinery. It is optimized for high-density mounting (DIN rail or panel mount) and is typically used in radial vibration, axial position, tachometer, and Keyphasor applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| System Length | 5.0 meters |
| Weight (Typical) | 0.255 kg |
| Linear Range | 1.5 mm (60 mils) |
| Recommended Gap Setting | 1.0 mm (40 mils) |
| Scale Factor | 7.87 V/mm (200 mV/mil) |
| Operating Temperature (Sensor) | -52°C to +100°C |
| Storage Temperature (Sensor) | -52°C to +105°C |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Sensor Housing Material | A380 aluminum |
| Minimum Bend Radius | 25.4 mm |
| Output Resistance | 50 Ohms |
| Frequency Response | 0 to 10 kHz |
| Power Supply Range | -17.5 VDC to -26 VDC |
| Field Wiring Max Length | 305 meters (1000 ft) |
| Environmental Protection | 100% condensing, non-submersible |
| Mounting Option | DIN rail mount |
Applications
-
Radial vibration measurement in tight-space compressors
-
Axial (thrust) position monitoring on flat targets
-
Keyphasor/phase reference signal generation
-
Zero-speed and tachometer readings
-
Ideal for shafts <51 mm diameter and targets <15 mm
Advantages
-
Compact design for restricted installations
-
High immunity to RFI/EMI noise
-
Compatible with legacy 3300 RAM and 3000/7000-series systems
-
Robust construction with chemical-resistant materials
-
ClickLoc and CableLoc technology for secure connections
-
Simplified wiring with SpringLoc terminals
FAQ
Q1: What is the total length of the 330980-51-05 system?
A1: The system length is 5.0 meters.
Q2: Is the Proximitor sensor DIN-rail mountable?
A2: Yes, the 330980-51-05 comes with a DIN rail mounting configuration.
Q3: What is the output scale factor of this sensor?
A3: 7.87 V/mm (200 mV/mil).
Q4: What is the linear measurement range of the system?
A4: 1.5 mm (60 mils).
Q5: What type of targets is the sensor factory-calibrated for?
A5: AISI 4140 steel, unless otherwise specified.
Q6: Can the system operate in high RFI/EMI environments?
A6: Yes, it is designed with enhanced immunity to RFI/EMI interference.
Q7: Is the sensor suitable for measuring small shafts?
A7: Yes, it is optimized for shafts smaller than 51 mm in diameter.
Q8: What is the weight of the Proximitor sensor?
A8: Approximately 0.255 kg.
Q9: What is the minimum recommended bend radius for the cable?
A9: 25.4 mm (1.0 inch).
Q10: Can it be used with extension cables from older systems?
A10: Yes, it is mechanically and electrically compatible with 3300 RAM extension cables.
Related Models (Same Series or Function)
| Model | Description | Length | Mounting | Weight |
|---|---|---|---|---|
| 330980-50-05 | Panel mount, 5.0 m system | 5.0 m | Panel Mount | 0.255 kg |
| 330980-52-05 | No mount hardware, 5.0 m system | 5.0 m | None | 0.255 kg |
| 330980-70-05 | Panel mount, 7.0 m system | 7.0 m | Panel Mount | ~0.260 kg |
| 330980-71-05 | DIN mount, 7.0 m system | 7.0 m | DIN Rail | ~0.260 kg |
| 330980-72-05 | No mount hardware, 7.0 m system | 7.0 m | None | ~0.260 kg |
| 330901-00-50-05-02 | NSv probe, 1/4-28 thread, armored | 5.0 m | Probe | 0.14 kg |
Popular Bently Nevada Models
| Model | Description | Application | Length | Weight |
|---|---|---|---|---|
| 3500/42M-01-00 | Proximitor Seismic Monitor | Vibration Monitoring | – | ~0.45 kg |
| 330104-00-12-10-02-05 | 3300 XL 8 mm Proximity Probe | General Vibration Monitoring | 1.0 m | ~0.15 kg |
| 330180-91-CN | 3300 XL Proximitor Sensor | Proximity Detection | 5.0 m | 0.26 kg |
| 330106-05-30-10-02-00 | 3300 XL Reverse Mount Probe | Limited Access Vibration Sensing | 3.0 m | ~0.18 kg |
| 3500/15 | Power Supply Module | Power Distribution | – | ~1.2 kg |
| 3500/22M | Transient Data Interface | Communication/Monitoring | – | ~0.8 kg |
