Feature:
- Insulation series digital tester which adopts low loss high ratio of inductance energy storage DC voltage converter can change 12V voltage into 250V/500V/1000V DC voltage. It uses digital LCR bridge for resistance measurement and the insulation resistance test. It has many advantages such as light, wide measuring range, backlight display, test lock and other function. It can also be used for electricity measurement with great advanced appearance, stable performance. Based on straps design, you can operate with both hands. It can applied in motors, cable, mechanical and electrical equipment, telecommunications equipment, power facilities and other insulation resistance testing areas.
Specification:
| basic functions | measring range | basic accuracy | |
| output voltage | 250V/500V/1000V | ±10% | |
| test current | 250V(R=250kΩ)1mA | ±10% | |
| 500V(R=500kΩ)1mA | |||
| 1000V(R=1MΩ)1mA | |||
| RANGE Insulation resistance | 250V:0.1MΩ-20MΩ | ± (4% ± 2 ) | |
| 500V:0.1MΩ-50MΩ | |||
| 1000V:0.1MΩ-100MΩ | |||
| 250V:20MΩ-500MΩ | ± (4% ± 2 ) | ||
| 500V:50MΩ-1000MΩ | |||
| 1000V:100MΩ-2000MΩ | |||
| short-circuit current | ＜1.6mA | ||
| Median resistance | 250V/500V:2MΩ | ||
| 1000V:5MΩ | |||
| ACV | 750V | ± (1% + 6 ) | |
Package inclued:
- 1* Resistance megohmmeter (without batteries)
- 1* Aligator clip
- 1* Test lead
- 1* Manual
- 1* Packing box