High Voltage Insulation Testers Kyoritsu KEW 3128
Kyoritsu KEW 3128 High Voltage Insulation Testers Original price was: AED 20,035.Current price is: AED 18,170. (excl.VAT)
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Kyoritsu Loggers KEW 5020
Kyoritsu Loggers KEW 5020 Original price was: AED 1,895.Current price is: AED 1,567. (excl.VAT)

Kyoritsu KEW 3125A digital high voltage insulation tester

The Kyoritsu Kew 3125A is a high-voltage digital insulation tester capable of testing insulation resistance up to 5kV. The kew3125a Insulation Tester is easy to use with a large, backlit digital display and the functionality to test both polarization index and dielectric absorption ratio.

(1 customer review)
SKU: 3971

Original price was: AED 3,395.Current price is: AED 2,808. (excl.VAT)

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Kyoritsu Kew 3125A

The Kyoritsu Kew 3125A (similar to Kyoritsu KEW 3025A) is a high-voltage digital insulation tester capable of testing insulation resistance up to 5kV. The 3125A Insulation Tester is easy to use with a large, backlit digital display and the functionality to test both polarization index and dielectric absorption ratio.

The Kyoritsu 3125A enables a wide range of insulation tests down to 1 TΩ in 5 voltage ranges up to 5 kV (250 V, 500 V, 1000 V, 2500 V, and 5000 V). A display of the output voltage and the discharge voltage is displayed on the screen. A filter function is also provided to reduce noise interference and get stable measurements.

In addition, the kyoritsu 3125a digital high voltage insulation tester can perform polarization index (PI) and dielectric absorption ratio (DAR) testing. Both AC and DC voltage can be measured by the Kyoritsu insulation resistance meter, between 30 and 600V.

The kyoritsu megger 3125 megohmmeter features an active voltage warning for safety and an auto shut-off to conserve battery drain. The Kyoritsu Kew 3125A features a large digital display with a backlit bar graph and is supplied with a 3m line probe, 3m ground wire, 3m protective wire, hook wire, batteries, and a hard carrying case.

Robust and User-Friendly Design

Designed with the user in mind, the Kyoritsu Kew 3125A boasts a robust and ergonomic design that can withstand the toughest job sites. The large, easy-to-read LCD screen provides clear readings, while the intuitive interface allows for straightforward operation. Its durable construction ensures longevity, even in harsh environments, making it a reliable partner for all your testing needs. The tester is lightweight and portable, ensuring ease of transport without compromising on durability or functionality.

kyoritsu 3125a Features

  • Insulation Resistance up to 1TΩ.
  • Short-circuit current up to 1.5mA.
  • Wide Test Voltage from 250V to 5000V (250/500/1000/2500/5000V).
  • Diagnosis function of polarization index (PI) and dielectric absorption ratio (DAR).
  • Newly-designed alligator clip.
  • Supplied in a hard carry case.
  • Filter function reduces noise interference for obtaining stable measurement.
  • Large display with bar graph indication and backlight.
  • Live voltage warning.
  • Safety standard IEC 61010-1 CAT IV 300V / CAT III 600V
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1 review for Kyoritsu KEW 3125A digital high voltage insulation tester

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  1. Gary

    Better than expected

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Brand

Kyoritsu

Since its founding in 1940, Kyoritsu has made customer satisfaction and providing high quality products and services their top priorities. State of the art electrical measurement technology products are the backbone of their company's business. Kyoritsu's wide line of testers has contributed to technological developments and industrial infrastructures worldwide.

datasheet

Data Sheet

specifications

Voltage 250V 500V 1000V 2500V 5000V
Accuracy 0.0 – 100.0MΩ 0.0 – 99.9MΩ
80 – 1000MΩ
0.0 – 99.9MΩ
80 – 999MΩ
0.80 – 2.00GΩ
0.0 – 99.9MΩ
80 – 999MΩ
0.80 – 9.99GΩ
8.0 – 100.0GΩ
0.0 – 99.9MΩ
80 – 999MΩ
0.80 – 9.99GΩ
8.0 – 99.9GΩ
80 – 1000GΩ
± Accuracy ±5%rdg±3dgt
±20%rdg (100GΩ or more)
Short circuit current 1.5mA
Output voltage accuracy ±10% -10 – +20% 0 – +20% Monitor: ±10%rdg±20V
Voltage measurement Measuring range: AC: 30 – 600V (50/60Hz), DC: ±30 – ±600V
Accuracy: ±2%rdg±3dgt
General Specifications Applicable standards: IEC 61010-1, 61010-2-030 CAT IV 300V / CAT III 600V Pollution degree 2, IEC 61010-031, IEC 61326-1, 2-2
Power source: DC12V : LR14/R14 × 8pcs
Dimension: 177 (L) × 226 (W) × 100 (D) mm
300 (L) × 315 (W) × 125 (D) mm (Hard case)
Weight: 3125A: 1.9kg approx. (including batteries), 4kg approx. (including accessories)
Accessories: 7165A (Line probe: 3m), 7264 (Earth cord: 3m), 7265 (Guard cord: 3m), 8019 (Hook type prod), 9180 (3025A Hard case), 9181 (3125A Hard case), LR14 (Alkaline battery size C) × 8, Instruction manual
Optional Accessories: 7168A (Line probe with alligator clip: 3m), 7253 (Longer line probe with alligator clip: 15m), 8302 (Adaptor for recorder)