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Choosing the Right Relay Tester

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Testing the reliability of your relay systems is very important because it helps prevent electrical problems and ensure continuous. Secondary injection testers are one of the diagnostic equipment used in testing relays. If you’re planning to get one, you should make sure you have done sufficient research to determine if your chosen model will meet your testing needs. Consider getting a tester that only has features you will use to give you the most out of your investment.


Here are some articles that discusses the features of popular relay test sets which can help you decide on what to get.

The ISA-T1000 Secondary Injection Test Set talks about its ability to test most relay types found in industrial electrical systems.

The GE TVTS1 Secondary Injection Test Set discusses the TVTS1 which is designed to test digital controlled MicroVersa Trip Units.

The GE TVRMS2 Secondary Injection Test Set
 discusses its capability of testing MicroVersaTrip Plus Units and RMS-9/EPIC units.

Rent these relay testers from Protec Equipment Resources to evaluate the features. We also have other test equipment available to supply your testing needs. You can opt to rent equipment for a short time or longer terms to suit your needs. Contact us today for details on our equipment rental service.