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Protection relays are essential devices for maintaining the operational safety of the electrical power system. Thus, it is essential to carry out periodic tests on this equipment, in order to prove its correct operation and reliability. With that in mind, Conprove developed its line of universal testers, ideal for conducting commissioning, maintenance and acceptance tests (TAF / TAC) of these devices, in addition to providing an innovative closed loop iterative testing methodology for the evaluation of protection devices .

Relay Testers Current Output Voltage Output Output Accuracy
VAE-702 3 * 40A 4 *120V 0.2
VAE-1200 6 * 30A 6 * 120V 0.2


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