Product Introduction

.ED0407 Insulator Resistance Tester utilizes imported integrated circuits, developed in accordance with the national standards, serving as a specialized device for measuring insulators, and is at the domestic level.

.ED0407 Insulator Resistance Tester is primarily used for on-site testing of insulation resistance in high-voltage transmission lines, to promptly replace insulators that do not meet the required insulation resistance, ensuring the reliable and safe operation of transmission lines. It can also be used as an insulation resistance meter.

Product Features

1. This tester is compact and lightweight, with dimensions of 43×90×120mm.

2. High voltage is formed by an electronic circuit, powered by a battery, without the need for a hand-crank generator, and can be operated by a single person.

3. Digital display for quick, accurate, stable, and intuitive measurement.

Technical Specifications

1. Internal Voltage: Approximately 5000V DC

2. Measurement Range: 0~1999MΩ (Measurement Time: 1S)

3. Dielectric Strength: 1MΩ

4. Basic Tolerance: ±5%

Alarm Threshold: <500MΩ

6. Power Source: 1x 9V stacked battery

7. Power Current: 15mA

8. Environmental Temperature: 0℃ to 40℃

9. Environmental Humidity: ≤85% RH

10. Aluminum alloy size: 320 mm x 220 mm x 85 mm

11. Weight: 1kg