KEW ยินดีให้บริการหลังการขายลูกค้าทุกท่าน
บริการหลังการขาย
TEST AND MEASURING INSTRUMENT
Insulation resistance |
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|---|---|---|---|---|---|
| Test voltage | 250V | 500V | 1000V | 2500V | 5000V |
| Measuring range | 0.0 to 100.0MΩ | 0.0 to 99.9MΩ 80 to 1000MΩ |
0.0 to 99.9MΩ 80 to 999MΩ 0.80 to 2.00GΩ |
0.0 to 99.9MΩ 80 to 999MΩ 0.80 to 9.99GΩ 8.0 to 100.0GΩ |
0.0 to 99.9MΩ 80 to 999MΩ 0.80 to 9.99GΩ 8.0 to 99.9GΩ 80 to 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 to 0.9mA at 0.25MΩ load |
0.8 to 1mA at 0.5MΩ load |
1 to 1.2mA at 1MΩ load |
1 to 1.2mA at 2.5MΩ load |
1mA to 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 |
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| Measuring range | 30 to 600V AC (50/60Hz) ±30 to ±600V DC |
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| 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 |
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| Power source | DC12V : LR14/R14 × 8pcs | ||||
| Dimension | 177 (L) × 226 (W) × 100 (D) mm 300 (L) × 315 (W) × 125 (D) mm (Carrying case [Hard]) |
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| Weight | Approx. 1.9kg (including batteries) Approx. 4kg (including accessories) |
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| Accessories | 7165A (Line probe) 7264 (Earth cord) 7265 (Guard cord) 8019 (Hook type prod) 9204 (Carrying case [Hard]) LR14 (Alkaline battery size C) × 8 Instruction manual |
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| Optional accessories | 7168A (Line probe with alligator clip) 7253 (Longer line probe with alligator clip) 8302 (Adaptor for recorder) |
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