| Customization: | Available |
|---|---|
| Installation Type: | Tee Type |
| Sensing Type: | Thermocouple |
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Wireless temperature sensor has been developed in compliance with Specification for Wireless Temperature Measuring equipment, It is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears. It is also suitable for 0.4kV low-voltage switchgears such as fixed switchgears and drawer switchgears.
Online Temperature Measurement System for electric contacts is composed of wireless temperature sensor , transceiver and display unit.Temperature sensors are directly installed at the heating joint, sending temperature data to terminals by wireless RFID technology.
Wireless temperature sensor can be customised
| Primary Input | 2A | 5A |
| Output Power | 0.8MW Min | 3MW Min |
| Turns Ratio | 4000t | 4000t |
| Voltage | 1.7V | 3.2V |
| Workload | 3.3K | 3.3K |
Effectiveness:
1. It solves the labor intensity of regular on-site inspections of the staff under the traditional method and the high cost caused by the increase of staff.
problem.
2. It solves the problem of inaccurate temperature measurement in traditional temperature measurement methods and large interference factors caused by man-made and environmental factors.
3. Eliminate the occurrence of equipment failure due to equipment heating, ensure the safe, reliable and continuous operation of the equipment, and improve
Improve the economic benefits of the enterprise.
4. The system can detect and predict equipment failures in time, eliminate equipment failures in advance, and reduce equipment damage and reducing the maintenance cost of the enterprise.
Power industry applications:
Electrical equipment in operation usually works at high voltage and high current. Certain defects in the equipment will cause abnormal temperature rise of equipment components. Excessive temperature may cause combustion, explosion and even equipment damage or quality accidents. Shanghai Nanyue Electric's wireless temperature measurement can monitor the frequent occurrence of electrical equipment such as switch cabinets in real time, and can effectively control the occurrence of electrical accidents in a timely and effective manner.
1. High-voltage switchgear moving contacts, static contacts, cable contacts and other temperature online monitoring;
2. low-voltage switchgear contacts, cable joints and other temperature online monitoring;
3. Capacitors; online temperature monitoring of circuit breakers, isolating switches, etc.;
4. On-line monitoring of the temperature of the cable joints of the motor outlet box;
5. On-line monitoring of the temperature of the cable tunnel cable surface, cable joints, cable interlayer, etc.;
6. On-line temperature monitoring of electrical nodes in substations or outdoor important circuits;
7. On-line monitoring of the electrical node temperature in the transformer;
8. Online monitoring of the electrical node temperature in the rectifier cabinet;
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