Circuit breaker test set MEGGER
TM1800™

Testing circuit breakers to ensure proper operation

High voltage circuit breakers are extremely important for the function of modern electric power supply systems. The breaker is the active link that ultimately has the role of quickly opening the primary circuit when a fault has occurred. Many times, the breaker has to perform its duty within a few milliseconds, after months, perhaps years of idly standing by.
Ever since its introduction in 1984 of the first microprocessor based breaker analyzer on the world market, Programma has taken the lead in portable test instruments for high voltage circuit breakers. Over the years, many new user requirements have lead Programma to innovate new solutions to provide test engineers in the field with effective tools for determining the status of circuit breakers.

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