Sanwa Electric Instrument Co., Ltd.
Sanwa MG102 Insulation Testers
Manufacturer: Sanwa Electric Instrument Co., Ltd
Model: MG102
Features
Pocket-sized 1000V Insulation Resistance Tester
Safety design compliant with IEC61010 CAT. IV 300 V.
Large, easy-to-read LCD with backlight.
LED-illuminated buttons for clear indication of test voltage.
Comparator function for insulation resistance values.
Test voltage selection mode allows enabling or disabling the test voltage button (power-on option).
Specifications
| Function | Measuring range | Best accuracy | Resolultion |
|---|---|---|---|
| MΩ | 50V 0.999/9.99/99.9MΩ 100/125V 0.999/9.99/99.9/250MΩ 250V 0.999/9.99/99.9/500MΩ 500/1000V 0.999/9.99/99.9/999/4000MΩ | ±(2%+6) | 0.001MΩ |
| Rated voltage | 50/100/125/250/500/1000V | ||
| ACV/DCV | 600V（AC/DC Automatic detection) | ±(1.2%+5) | 0.1V |
| Ω | 999.9/9.999k/99.99k/999.9kΩ | ±(1.5%+7) | 0.1Ω |
| Continuity | 9.999Ω (Buzzer sounds at 30Ω or less.) | ±(1.5%+7) | 0.1Ω |
| Frequency | 1999Hz (Displayed during ACV measurement.) | ±(0.5%+5) | 1Hz |
| Rated current | 1.0～1.2mA |
| Battery | LR6(AA alkaline battery)×4 |
| Size/Mass | H147×W68×D33mm/Approx. 336g |
| Safety standard | IEC61010 CAT.Ⅳ 300V CAT.Ⅲ 600V |
