Induction Withstand Voltage Test Device
13. Induction Withstand Voltage Test Device
Brief introduction
HZYR series induction withstand voltage test device is used for testing double frequency inductionwithstand voltage of power transformer, transformer, reactor ect. it also can test partial discharge with partial discharge detector.
Product features
◆Can produce 150Hz, 800V AC power source, can test for three transformer
◆Easy to use, perfect protection function of controlling part
◆Only voltage regulator is on the zero position, the device can start up intermediate frequency power supply, ensure the intermediate frequency output from low voltage.
◆After the motor is started by Y-△, intermediate frequency power source can be started when intermediate frequency indicator light bright to ensure the motor is started under full voltage
◆With thermal relay protection function, when the motor overheated, cut off the main circuit, the voltage regulator automatically returns to zero.
◆If xxcited power supply current and intermediate frequency output power supply is over load, over current relay action, cut off the main circuit, the voltage regulator automatically returns to zero
Product parameters
Rated Capacity |
10~2500 kW |
Output Capacity |
5~1250kV |
Input Voltage |
Three phase four wire AC380V±10% |
Relative Humidity |
≤85%RH |
Input Current |
0~657A |
Alititude |
≤2500 meter |
Input Frequrency |
50Hz±2Hz |
Output Frequency |
150Hz±2Hz |
Power Factor |
Cosø 0.8 |
Excitation Mode |
AC, DC exciting adjustment |
Output Voltage |
40~800V AC |
Ambient Temperature |
-15℃ - 45℃ |