This 10kv insulation tester delivers high measurement accuracy and intuitive operation, making it ideal for equipment maintenance in substations and power plants. It is widely used for electrical insulation resistance testing, including insulation resistance, absorption ratio, and polarization index for high-voltage electrical equipment such as transformers, reactors, capacitors, and circuit breakers, ensuring reliable performance and compliance with safety standards.This digital high voltage insulation tester is a professional digital insulation tester and insulation resistance meter designed for field use.
Product Introduction
1. Multi-gear output voltage optional, 500V to 10000V automatic range switching
2. Multiple test time setting, support 15S to 60min and continuous test mode
3. Equipotential protection ring with fourth-order active low-pass filter, strong anti-interference
4. Built-in lithium battery supports over 10 hours continuous work, with intelligent charging circuit
5. Real-time display of residual and discharge voltage after test, with automatic discharge function
6. Multilingual operation interface, equipped with perpetual calendar and 60 groups of data storage
7. With system self-test and multiple fault protection, sound and text dual alarm prompt
8. Sunlight-readable LCD screen, real-time display of ambient temperature and humidity
Product Parameter
|
Model |
JH3128 |
|
Working power supply |
built-in 12.6V/5.2AH lithium battery |
|
Output current |
500V, 1000V, 2500V, 5000V, 10000V |
|
Measuring range |
0.1M Ω~20T Ω |
|
Minimum resolution |
1K Ω |
|
Weight |
1kg |
|
Accuracy |
below 100GΩ: ±(5% RD+0.1% FS) above 100GΩ:±(10% RD+0,1% FS) |
|
Feature |
10KV High Voltage Ohm Meter Insulation Resistance Tester |
|
Display |
screen color LCD |
Product Accessories
- A black portable carrying bag
- One set of green dedicated test lead with alligator clip
- One set of red dedicated test lead with alligator clip
- One set of black dedicated test lead with alligator clip
- Three red insulated test probes (including hook-end and pointed types)
- One red heavy-duty alligator clip
- A black USB data cable
- A power adapter with power cord

Prodect Qualification

Deliver, Shipping and Serving



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