1 the relay tester is applied to test the relay unit in relay protection system.
3 phase relay tester.
Each phase voltage can output 120v current three and can output 120a.
Up to 64 a 860 va per channel with a great dynamic range make the unit capable of testing even high burden electromechanical relays with very high power demands.
Three phase relay test set reltest 1000 is a multifunctional relay test set especially designed for distribution smart grid and renewable energy plants.
It can as a ac or dc current source and voltage.
Its powerful six current sources three phase mode.
Double operation mode connected to computer operation can carry out various large scale complex and high level verification work which can easily test and scan various protection settings store test data in real time display vector graphics draw fault.
Relay tester 3 phase is applied to test the relay unit in relay protection system.
This unit is not only an excellent test set for protection devices of all kinds but also a universal calibrator.
At the same time it could be considered as a universal 3 phase.
The test 330b three phase secondary current injection test set is the first choice for applications requiring very high accuracy more than 0 1.
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Standard 4 phase voltage 3 phase current output which can be easily combined for various types of protection tests.
3 phases relay tester.
The cmc 356 is the universal solution for testing all generations and types of protection relays.
At the same time it could be considered as a universal three phase ac dc voltage source or current source.
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Gdjb pc universal three phase secondary current injection test set is applied to test protection replay based on voltage and current operation.