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PKV Group
Instruments for measuring time, velocity and travel characteristics, as well as the current and voltage of breaker’s driving electromagnets.
MIKO Group
Instruments and mobile laboratories for measuring of resistance in the circuits of breakers, transformers, engines and other electric equipment.
PKR Group
Instruments for diagnostics of on-load tap changers (OLTC) of power transformers.
Accessories for convenient connection of measuring cables to the inputs of high-voltage circuit breakers and transformers.

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