Unimeasure

High Voltage Insulation Tester

Model No: KEW 3127

KEW 3127 - High Voltage Insulation Tester

Insulation Resistance up to 10T?
Short-Circuit Current up to 5mA
Wide Test Voltage from 250V to 5000V
Diagnostic Insulation Tests: IR, PI, DAR, DD, SV, RAMP (Breakdown and Burn modes), Capacitance, Leakage Current
Wireless communication by Bluetooth for transferring and showing real-time data to PC and Android device
Memory and Logging functions
Filter function reduces noise interference for obtaining stable measurements
Large back light display with Bar-Graph indication
Robust design for field use with IP65 (lid closed)
Powered by rechargeable battery
Safety Standard IEC 61010-1 CAT ? 600V

Test voltage	250V (*1) , 500V , 1000V , 2500V , 5000V
Max measurement value	9.99G? , 99.9G? , 199G? , 999G? , 9.99T?
Accuracy	0.0 - 99.9M? ±5%rdg±3dgt , 0.0 - 999M? ±5%rdg±3dgt , 0.0 - 1.99G? ±5%rdg±3dgt , 0.0 - 99.9G? ±5%rdg±3dgt , 0.0 - 99.9G? ±5%rdg±3dgt , 0.1G - 9.99G? ±20%rdg , 1G - 99.9G? ±20%rdg , 2G - 199G? ±20%rdg , 100G - 999G? ±20%rdg , 0.1T - 9.99T? ±20%rdg
Short circuit current	Max 5.0mA
Output voltage
Accuracy	-10 - +10%, -10 - +20%, 0 - +20%
Variable	-20% - 0% (5% step)
Monitor	±10%rdg±20V
Voltage measurement
Measuring range	AC: 30 - 600V (50/60Hz), DC: ±30 - ±600V
Accuracy	±2%rdg±3dgt
Current measurement
Measuring range	0.00nA - 5.50mA
Accuracy	±10%rdg (*2)
Current measurement
Measuring range	5.0nF - 50.0µF, 5.0nF - 25.0µF (5000V)
Accuracy	±5%rdg±5dgt
General
Applicable standards	IEC 61010-1, 61010-2-030 CAT ? 600V Pollution degree 2, IEC 61010-031, IEC 61326-1, 2-2
Power source	Rechargeable Battery (Lead-acid Battery) 12V (*3) Charging power: DC 15VA MAX
Communication interface	Bluetooth: Ver2.1 + EDR Class2, USB: Ver1.1
Dimensions	208 (L) × 225 (W) × 130 (D) mm 380 (L) × 430 (W) × 154 (D) mm (Hard case)
Weight	3127: 4kg Approx. (including battery), Total: 8kg Approx. (including Accessories)
Included Accessories	7165A (Line probe), 7224A (Earth cord), 7225A (Guard cord), 8019 (Hook type prod), 8327EU (Power adaptor 15V/1A), 9171 (Hard case), Instruction manual
Optional Accessories	7168A (Line probe with alligator clip: 3m), 7253 (Longer line probe with alligator clip: 15m), 8258 (USB communication set), 8302 (Adaptor for recorder 1mV/1µA)