Duncan Instruments Canada Ltd
Duncan Instruments Canada Ltd.
Electronic Measurement Solutions since 1968
ISO 9001


KEW3125A 5KV Digital Insulation Tester

Insulation and Continuity Tester
Wide range measurements from 500V to 5000V and up to 1000GOhm
Large digital display with Bar Graph indication and back light
Polarization Index measurement (PI)
Dielectric Absorption Ratio (DAR)
Timer measurement function
Indication of Output voltage and Discharge voltage
Auto-discharge function and Voltage output warning function
Auto power off and Battery Check
Safety standard IEC 61010-1 CAT.III 600V
For other model of electrical insulation tester
For current price & delivery, please contact us
Technical Specification:
Test Voltages(T.V): 500 V, 1,000 V, 2,500V, 5,000 V
Max. Resistance Reading

 1 TOhm @ 5kV.


±5% rdg±3dgt

Overvoltage category CAT. III 600V
Short Circuit Current 1.5mA approx.
Voltage Measurement 30~600V AC/DC [50/60Hz]
Power supply DC12V : R14×8
Dimensions 177(L) × 226(W) × 100(D)mm
Weight 1.7kg approx.
Included Accessories:
7165A (Line Probe), 7164 (Earth Cord) ,7165 (Guard Cord) ,8019 (Hook), 9181 (Hard Carrying Case)
LR14×8pcs (Alkaline Battery Size) ,Instruction Manual
Datasheet Download
7168A - Line Probe with Alligator Clip (3m)


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