---
product_id: 336840551
title: "Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A"
brand: "kyohritsu"
price: "$3904.91"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/336840551-kyoritsu-5kv-digital-high-voltage-insulation-tester-kew-3125a
store_origin: EC
region: Ecuador
---

# 5kV max test voltage Battery powered for portability CAT IV 300V / CAT III 600V safety rating Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A

**Brand:** kyohritsu
**Price:** $3904.91
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your diagnostics with precision and safety!

## Quick Answers

- **What is this?** Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A by kyohritsu
- **How much does it cost?** $3904.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/336840551-kyoritsu-5kv-digital-high-voltage-insulation-tester-kew-3125a)

## Best For

- kyohritsu enthusiasts

## Why This Product

- Trusted kyohritsu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Enhanced Safety Standards:** Certified CAT IV 300V and CAT III 600V for ultimate protection
- • **Ergonomic & Portable Design:** Lightweight 370g form factor optimized for ease of use on the go
- • **Robust Short Circuit Current:** Increased 1.5mA short circuit current for accurate fault detection
- • **Precision High Voltage Testing:** Up to 5kV insulation testing for reliable diagnostics
- • **Advanced Dielectric Absorption Ratio (DAR):** Additional DAR function for deeper insulation analysis

## Overview

The Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A delivers professional-grade insulation testing with a max voltage of 5kV, enhanced safety ratings (CAT IV 300V / CAT III 600V), and advanced features like Dielectric Absorption Ratio measurement. Lightweight and battery powered, it’s engineered for precision, portability, and peace of mind in high-stakes electrical environments.

## Description

Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A

## Features

- Additional function of Dielectric Absorption Ratio(DAR)
- Increased Short Circuit Current to 1.5mA
- Additional Open circuit voltage range of 250V
- Higher Safety Rating of CAT IV 300V/CAT III 600V
- New Form Factor to enable ease of Use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | KYOHRITSU |
| Power Source | Battery Powered |
| Style | Digital |
| Colour | Black |
| Item Weight | 370 Grams |
| Min. Operating Voltage | 5 Kilovolts |
| Specification Met | kew |
| Measurement Type | Voltage Tester |
| Manufacturer | Kyoritsu |
| Country of Origin | Japan |
| Number of Memory Sticks | 1 |
| Item Weight | 370 g |
| Package Dimensions | 30.48 x 23.48 x 20.32 cm; 370 g |
| Item part number | Kew_3125A |
| Are batteries included? | No |

## Product Details

- **Brand:** KYOHRITSU
- **Power Source:** Battery Powered
- **Style:** Digital
- **Colour:** Black
- **Item Weight:** 370 Grams

## Images

![Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A - Image 1](https://m.media-amazon.com/images/I/51JBD4ZcbdL.jpg)
![Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A - Image 2](https://m.media-amazon.com/images/I/61J8BShn3KL.jpg)

## Frequently Bought Together

- Kyoritsu 5KV Digital High Voltage Insulation Tester Kew 3125A
- Themisto TH-M88 True RMS Digital Clamp Meter (600A,4000 Counts)

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**Shop now:** [https://www.desertcart.ec/products/336840551-kyoritsu-5kv-digital-high-voltage-insulation-tester-kew-3125a](https://www.desertcart.ec/products/336840551-kyoritsu-5kv-digital-high-voltage-insulation-tester-kew-3125a)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-05*