INSULATION TESTER KYORITSU KEW3021

Zero adjustment at insulation measuring range 200mA measuring current on continuity testing Comparator function with Pass/ Fail and buzzer Memory function stores up to 99 data points Backlit display with bargraph Safety lock system prevents an erroneous operation on 500V and 1000V ranges Meets safety standard IEC61010-1 Cat.III 600V Specifications: Resistance / Continuity Tests Measurement Range: 40.00© , 400.0© Accuracy: ± 2% rdg. ± 8 dgt. Short Circuit Current: DC 220 ± 20mA Output voltage: 5V ± 20% AC Voltage Tests Measurement Range: 20-600VAC ( 50/ 60Hz) ; ± 20-± 600VDC Accuracy: ± 3% rdg ± 6 dgt. Power Supply: 6 x R6 or LR6 batteries Dimensions: 105 x 158 x 70mm Weight: 600g