This equipment is specially used for on-site live detection and diagnosis system of insulation faults of transformers, GIS, cables and other high-voltage electrical equipment.

Product Features

1. Use external high-precision AE sensor and HFCT sensor module to capture any suspected discharge signal and transmit it to the monitoring terminal in real time

2. It can determine the instantaneous change and the change trend of the discharge amplitude of the partial discharge of the monitored equipment in real time

3. Able to determine the discharge trend of the monitored equipment in real time, and find possible electromagnetic resonance problems

4. The whole system can work in the harsh environment of high temperature and low temperature. Can ensure the stability of the system and the accuracy of the data

5. Strong anti-interference ability and accurate monitoring data

Product parameter

1. Measuring signal type: UHF signal, AE ultrasonic signal, vibration signal, HFCT signal

2. Sensor detection frequency band

UHF can choose the measurement frequency in the range of 300-1600MHz, providing a variety of measurement bandwidths

AE: Provides 15-70kHz/20-200kHz two detection frequency bands, high detection sensitivity, suitable for finding hidden faults

Vibration: 0-2kHz, can detect mechanical defects and electromagnetic resonance defects

HFCT: 1OOkHz-30MHz, ultra-wideband, detection sensitivity