The Sanwa DM1009S is an Analog DC Insulation tester with an accuracy of ±5% of full scale.
The Sanwa DM1009S a DC insulation resistance tester to measure the insulation resistance of electric lines and equipment. The measured voltage is maintained until the low insulation resistance value at the rated current specified in IEC61557-2. This instrument is CAT. III 600V certified.
The DM1009S is equipped with the discharge function to discharge a test circuit once the user is done testing it. The device can measure up to 2000MΩ of insulation resistance when a test voltage of 1000 volts is applied. This instrument can also measure voltages of up to 60V DC and 600V AC with an accuracy of ±5% of full scale.
Includes meter, test leads, carrying case with strap and instruction manual.
- Test voltage DC1000V
- One-shot or continuous measurement push switch
- DCV measurement range (DC60V)
- Auto discharge function
- Inner battery check range
- ACV measurement range
-
Lightweight Design
Specifications
| Scale(MΩ) |
1～2～1000～2000MΩ |
| |
Tolerance |
± 5% of reading（1st effective measurement range: written in the 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 |
