● Suitable for relay protection system linkage test● Direct measurement of current transformer ratio and polarity; And switching operation time● Two levels of output current 500A 20V, 1000A 10V查看详情 》
Through large current generator after a lot of tests and practice, design: high-power output power supply to meet the test requirements, but also for the convenience of testing personnel to use and carry; In the test process in the frequent transportation, movement (vibration) at the same time to maintain the accuracy and reliability of the test.
● Suitable for relay protection system linkage test● Direct measurement of current transformer ratio and polarity; And switching operation time● Two levels of output current 1000A 10V, 2000A 5V● With perfect overload, short circuit protection
● Suitable for relay protection system linkage test● Direct measurement of current transformer ratio and polarity; And switching operation time● Two levels of output current 500A 20V, 1000A 10V