KYORITSU KEW 3021 Insulation/ Continuity Tester[Jan. 31, 2012 21:33:34]
Specification
Three functions in one unit: continuity test, insulation tests with four voltage ranges, and AC voltage measurement.
Features:
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
Supplied With:
Safety crocodile clip
Test lead with remote control switch
Test bar
Extension prod
Cord case
Shoulder strap
Batteries
Manual
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
Model KEW3021
Test Voltage: 125V/ 250V, 500V/ 1000V
Measuring Range: 4.000/ 40.00/ 200.0M© , 4.000/ 40.00/ 400.0/ 2000M©
1st Effective Range: 20M© / 40M© 200M© / 1000M©
Mid-scale Value: 5M© , 50M©
Accuracy: ± ( 2% rdg. + 6 dgt.)
2nd Effective Range: 20.01-200.0M©
Accuracy: ± ( 5% rdg. + 6 dgt.)
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