HY-PHS Low-voltage Electrical Transient Testing Special Power Supply

This series of power supplies is specifically designed for transient testing of low-voltage electrical appliances, including circuit breakers

Tripping test and fuse melting test.

Meet the testing requirements of GBT 14048.1-2012/2020 time constant 10ms

3U model, with a voltage of ≤ 10V, the current can reach 4500A and run for 1 second

3U model, with a voltage of 20V, the current can reach 2000A and run for 1 second

Output voltage: 5V, 10V, 20V optional

Maximum single machine output current of 4500A

Multiple machines can be connected in parallel, with a maximum current of 50kA

Input standard PFC, with a power factor of up to 0.99

16 bit D/A high-precision converter with precise output

20 bit A/D high-precision converter for more accurate read back