Insulation resistance
|
| Test voltage |
250V |
500V |
1000V |
2500V |
5000V |
| Measuring range |
0.0 – 100.0MΩ |
0.0 – 99.9MΩ
80 – 1000MΩ |
0.0 – 99.9MΩ
80 – 999MΩ
0.80 – 2.00GΩ |
0.0 – 99.9MΩ
80 – 999MΩ
0.80 – 9.99GΩ
8.0 – 100.0GΩ |
0.0 – 99.9MΩ
80 – 999MΩ
0.80 – 9.99GΩ
8.0 – 99.9GΩ
80 – 1000GΩ |
| Accuracy |
±5%rdg±3dgt |
±5%rdg±3dgt |
±5%rdg±3dgt |
±5%rdg±3dgt |
±5%rdg±3dgt
±20%rdg
(100GΩ or more) |
| Short circuit current |
1.5mA |
| Rated test current |
0.7 – 0.9mA at 0.25MΩ load |
0.8 – 1mA at 0.5MΩ load |
1 – 1.2mA at 1MΩ load |
1 – 1.2mA at 2.5MΩ load |
1mA – 1.2mA at 5MΩ load |
| Open circuit current |
250V
+10%,-10% |
500V
+20%,-10% |
1000V
+20%,-0% |
2500V
+20%,-0% |
5000V
+20%,-0% |
Voltage measurement
|
| Measuring range |
AC: 30 – 600V (50/60Hz)
DC: ±30 – ±600V |
| Accuracy |
±2%rdg±3dgt |
| General |
| Applicable standards |
IEC 61010-1, 61010-2-030 CAT Ⅳ 300V / CAT Ⅲ 600V Pollution degree 2
IEC 61010-031, IEC 61326-1, 2-2 |
| Power source |
DC12V : LR14/R14 × 8pcs |
| Dimension |
177 (L) × 226 (W) × 100 (D) mm
300 (L) × 315 (W) × 125 (D) mm (Carrying case [Hard]) |
| Weight |
1.9kg approx. (including batteries)
4kg approx. (including accessories) |
| Accessories |
7165A (Line probe)
7264 (Earth cord)
7265 (Guard cord)
8019 (Hook type prod)
9181 (Carrying case [Hard])
LR14 (Alkaline battery size C) × 8
Instruction manual |
| Optional accessories |
7168A (Line probe with alligator clip)
7253 (Longer line probe with alligator clip)
8302 (Adaptor for recorder) |
