The KD2682 insulation resistance tester series is designed according to safety standards such as IEC, BS, UL, etc. The test voltage is divided into two levels: DC 500V and DC1000V, and the insulation resistance ranges from 0 5M Ω~2000M Ω is divided into four levels (2M Ω, 20M Ω, 200M Ω, and 2000M Ω).


The instrument has strong DC high voltage load capacity, high testing accuracy, easy operation, and has been carefully planned by designers to improve the integration level of the instrument, accelerate testing speed, improve stability, make the structure more reasonable, and have a more beautiful and elegant appearance. It is suitable for testing the insulation resistance of various household appliances, cables, air conditioners, transformers, instruments, instrument systems, and strong electrical systems. It is also a commonly used testing equipment for insulation resistance testing in scientific research laboratories and technical supervision departments.
 

1. Easy to operate and reliable in performance
2. Equipped with automatic voltage stabilization function
3. Has the function of discriminating against defects
4. Fast testing speed, fast stability, safe and durable
5. Portable, lightweight, and easy to connect

1. Insulation resistance test voltage: DC: 500V ± 5%; DC:1000V±5%
2. Insulation resistance test range:
2MΩ 0.  5MΩ～1.  999M Ω± 5%+2 words
20MΩ 2MΩ～19.  99M Ω± 5%+2 words
200MΩ 20MΩ～199.  9M Ω± 5%+2 words
2000M Ω 200M Ω~1999M Ω± 5%+2 words
3. Over range indicator: The display flashes
4. Under range indicator: The under range indicator light is on and the buzzer sounds
5. Working conditions: ambient temperature 0-40 ℃
6. Relative humidity: ≤ 75%
7. Atmospheric pressure: 101.25kPa
8. Volume: 140 × 200 × 260mm
9. Weight: 10kg
10. Power supply: 220V ± 10% 50Hz ± 2Hz
11. Attachments: One test line, one instruction manual, one warranty card, and one power cord.