Insulation Testers
Analog single range
DM509S
500V/1000MΩ single range, Lightweight design
Calibration available products
Calibration available products
- 500V
1000MΩ
- One-shot or continuous measurement push switch
- DCV measurement range (DC60V)
- Auto discharge function
- Inner battery check range
- Shoulder Strap
- Auto discharge
- When the measurement of insulating resistance is complete, voltage charged in the measuring object is discharged.
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INSTRUCTION MANUAL
PRODUCT CATALOGSpecifications
| Scale(MΩ) | 0.5～1～500～1000MΩ | |
| Tolerance | ± 5% of reading（1st effective measurement range : written in thick print above） ±10% of reading（2nd effective measurement range : written in small type above) |
|
| ACV | 600V | |
| Tolerance | Within ±5% of the max. scale value(50～60Hz sine wave) | |
| DCV | 60V | |
| Tolerance | Within ±5% of the max. scale value | |
| Rated current | 1.0～1.2mA | |
| Battery | 6LF22/6LR61(9V alkaline battery)x1 | |
| Size/Mass | H144×W99×D43mm/Approx. 310g | |
| Safety standard | IEC61010 CAT.Ⅲ 600V | |
