omicron cpc 100 advanced toolset

Upgrade options allow expanding the capabilities of the CPC for tests like high voltage testing, transformer oil testing, and core testing. Thus only the VTs output signal with this particular frequency is measured while all other signals are filtered out. The wide frequency range of 15 to Hz is needed for advanced tan tests, which give the user important information about the transformer aging. Overcurrent relays with primary injection MV 6. Using the winding resistance measurement function also allows the user to calculate the accuracy limiting factor ALF for protection circuits and the instrument security factor FS for metering circuits.

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