Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Model | Bently Nevada 991-05-70-01-01 |
| Series | 991 Thrust Sensor |
| Measurement Type | Shaft thrust / axial displacement monitoring |
| Input Signal | Eddy current displacement probe signal |
| Measurement Range | Depends on probe configuration (typically ±2 mm to ±5 mm) |
| Sensitivity | 200 mV/mil or equivalent (depending on probe type) |
| Output Signal | 4–20 mA current signal (isolated) |
| Output Load | Up to 600 Ω |
| Power Supply | 24 VDC nominal, range 18–36 VDC |
| Power Consumption | ≤ 3 W |
| Frequency Response | DC to 10 kHz |
| Accuracy | ±1% of full scale |
| Response Time | ≤ 200 ms |
| Temperature Range | Operating: -25 °C to +70 °C; Storage: -40 °C to +85 °C |
| Humidity Range | 5–95% non-condensing |
| EMC Compliance | Meets industrial EMC standards |
| Mounting | DIN rail 35 mm |
| Enclosure Material | Industrial-grade flame-retardant plastic |
| Protection Level | IP20 |
| Dimensions | 100.1 x 73.9 x 53.3 mm |
| Weight | 0.43 kg |
FAQ
FAQ
Q1: What is the main function of the 991-05-70-01-01?
A1: It monitors thrust position or axial displacement of rotating machinery to prevent equipment damage due to axial shifts.
Q2: How does it differ from the 991-06 series models?
A2: The 991-05 series uses a different configuration, mainly differing in probe compatibility and measurement range to meet specific monitoring needs.
Q3: What type of output signal does it provide?
A3: It provides an isolated 4–20 mA current signal for direct PLC or DCS integration.
Q4: Is it suitable for continuous operation?
A4: Yes, it is designed for industrial use and supports long-term continuous operation.
Q5: What are common application areas?
A5: It is widely used in turbines, compressors, generators, and large motors.
Q6: How strong is its EMC performance?
A6: It meets industrial EMC standards, ensuring stable operation even in noisy environments.
Q7: Is the installation method convenient?
A7: Yes, it supports DIN rail mounting for easy integration into control panels.
Q8: What are the dimensions and weight of the unit?
A8: The dimensions are 100.1 x 73.9 x 53.3 mm, and the weight is 0.43 kg.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
