Kyoritsu KEW 3127 High Voltage Insulation Testers

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Product Description

Kyoritsu KEW 3127 High Voltage Insulation Testers

Features Kyoritsu KEW 3127 :

  •  Insulation Resistance up to 10TΩ
  • 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 Ⅳ 600V

CE AutoDischarge

CAT4 600V














Specifications Kyoritsu KEW 3127

Get it on Google Play Free Android software “KEW smart 3127”
is available on “Google Play Store”(*)<System requirement>
• Supporting Android ver. 4.0 or higher
• WVGA (800 × 480) resolution or higher
(*)Please search “KEW Smart” in Google Play Store.
Communication charge may be incurred separately to download application.

Insulation resistance

Test voltage 250V (*1) 500V 1000V 2500V 5000V
9.99GΩ 99.9GΩ 199GΩ 999GΩ 9.99TΩ
Accuracy 0.0 – 99.9MΩ
0.0 – 999MΩ
0.0 – 1.99GΩ
0.0 – 99.9GΩ
0.0 – 99.9GΩ
0.1G – 9.99GΩ
1G – 99.9GΩ
2G – 199GΩ
100G – 999GΩ
0.1T – 9.99TΩ
Short circuit current Max 5.0mA
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)

Capacitance measurement

Measuring range 5.0nF – 50.0µF, 5.0nF – 25.0µF (5000V)
Accuracy ±5%rdg±5dgt


Applicable standards IEC 61010-1, 61010-2-030 CAT Ⅳ 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)

(*1): IR mode only
(*2): Determined by resistance and Voltage values (over 10MΩ)
(*3): No measurements are possible while charging
(*): Bluetooth is a registered trademark of the Bluetooth SIG, Inc.


Kyoritsu KEW 3127 High Voltage Insulation Testers Datasheet


Jual Kyoritsu KEW 3127 High Voltage Insulation Testers dengan harga murah dan berkualitas bergaransi tentunya. dapat di kirim ke seluruh wilayah Indonesia.

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