Feature
■ in combination with OCR tester can flow the current to 100A
■ R · T phase with the change-over switch
■ polarity not be checked with an insulating transformer adopt
the current passed through the ※ input terminal, 2 times the current of the input current to the output terminal There will occur. (For example, 50A of the input current, the output terminal, 100A of current is generated. At that time, the voltage will be equal to one half of the input.)