surge tester, HIOKI ST4030A, impulse tester, ST4030A, hioki
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HIOKI IMPULSE WINDING TESTER ST4030A
Diagnose the Insulation Quality and Deterioration of Rotor Windings while in Assembled State via Response Waveform Quantification
The ST4030A is an impulse winding tester, or surge tester, that combines the functions of both a resistance meter and insulation-withstand testing required for electric motor
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