Circuit Breaker Analyzer & Timer (CAT) series are standalone or PC controlled digital instruments for circuit breakers condition assessment. They enable simultaneous measurements of up to 12 main contacts (4 breaks per a phase) including pre-insertion resistors and 6 auxiliary contacts.
The XDP-II is a portable device for, online, factory and laboratory partial discharge measurement on electrical apparatus, or components.
We have over 25 years experience in importing and distributing technical products. At Pro-Test Instruments we understand the importance of providing quality technical advice and service to ensure you get the best product for the application and maximises the return on your investment.
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