The digital insulation resistance only uses a 5-inch large screen display, uses high-precision ADC to measure the measured insulation resistance, and integrates timing testing, absorption ratio, polarization index and other testing functions.
Product Introduction
1. Output voltage 500V,1000V, 2500V, 5000V four gears.
2. Timing test, automatic measurement of R15, R60, R600, automatic conversion of absorption ratio and polarization index.
3. Measurement range 1M Ω -500G Ω.
4. Combining analog bar pointers with digital displays to visually indicate the trend of data changes and accurate measurement results.
5. Strong anti-interference ability, suitable for measurement in strong electromagnetic interference environments.
6. The output voltage of the instrument is stable and has strong anti-interference ability.
7. Lithium battery powered, rechargeable and continuously standby for more
than 10 hours.
Product Parameter
|
Model |
JH3301 |
|
Working power supply |
built-in 12.6V/2.2AH lithium battery |
|
Output current |
500V, 1000V, 2500V, 5000V |
|
Measuring range |
1M Ω~0.5T Ω |
|
Minimum resolution |
100KΩ |
|
Weight |
6kg |
|
Accuracy |
below 100GΩ: ±(5% RD+0.1% FS) above 100GΩ:±(10% RD+0,1% FS) |
|
Feature |
insulation resistance tester 5kv |
|
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
FAQ
Q: What are the core performance advantages of the 5kv insulation tester?
A: It has three core advantages: ① Strong anti-interference ability, stable output voltage, applicable to measurement in strong electromagnetic interference environments; ② Integrates multiple test functions, meeting diverse testing needs; ③ High measurement accuracy with clear dual display mode for data reading.
Q: What test functions does the power equipment insulation tester integrate?
A: It integrates timing test, insulation resistance normal test, and can automatically measure R15, R60 and R600 values, and realize automatic conversion and calculation of absorption ratio (DAR) and polarization index (PI).
Q: Can the insulation resistance test equipment work normally in a strong electromagnetic interference environment?
A: Yes. The tester has strong anti-interference ability and stable output voltage, and can be normally used for insulation resistance measurement in strong electromagnetic interference environments such as substations and power plants.
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