SEW 2804 IN Insulation Tester 10kV
SEW 2804 IN Insulation Tester 1kV 2.5kV 5kV 10kV Fitur Microprocessor controlled. Four insulation test voltages. Insulation resistance auto ranging on all ranges. Bargraph indicates test voltage rise and decay can be observed during tests. Visual and audible warning if external voltage is present. E