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An insulation resistance tester, also known as a high resistance meter, is a specialized piece of equipment used to measure the electrical insulation resistance of various types of electrical components and systems.
The insulation resistance test is typically performed to assess the quality and integrity of the insulation material and the overall safety of the electrical system. The test involves applying a high voltage between the conductive parts of the component or system and measuring the current that flows through the insulation material. The higher the insulation resistance, the better the quality of the insulation material and the lower the risk of electrical failure.
Our insulation resistance tester or high resistance meter is designed to provide accurate and reliable insulation resistance measurements for a wide range of electrical components and systems, including transformers, motors, cables, and switchgear. The equipment uses advanced digital technology to measure insulation resistance up to several teraohms with high precision.
Our insulation resistance tester is easy to use, portable and durable, with rugged construction suitable for use in harsh industrial environments. It also features automatic discharge after testing, ensuring safe operation and avoiding damage to the insulation material or the operator.
If you have any questions or would like to request a quotation for our insulation resistance tester or high-resistance meter, please don't hesitate to contact us. We are committed to providing the best solutions for your electrical testing needs.
| testing range | 100KΩ~10TΩ |
| The test accuracy | R<1GΩ:±3% +0.5 |
| R≥1GΩ:5%+0.5 | |
| R≥1TΩ:10%+0.5 | |
| Testing voltage | 10V/25V/50V/100V/250V/500V/1000V |
| Voltage accuracy | 2% |
| control | Analog circuit |
| Display | Pointer |
| control | hand control |
| Speed | Impedance element :<0.5s, Capacitive component :0.5~10s |
| Working condition | 0°C~40°C,≤85%RH |
| Power | 220V±10%,50Hz±5% |
| Power consumption | < 30VA |
| Product size | 375*355*140mm |
| Weight | 6.3kg |
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