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Kyoritsu Kew 3125B Digital insulation tester

Kyoritsu Kew 3125B Digital insulation tester
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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Key Features:
Get the infrared troubleshooting power you need.
Det14c and Det24c Earth Resistance Clamp Testers the most advanced megger Clamp Testers that you can depend on.
The DET14C and DET24C represent a new generation of earth/ground clamp-on resistance testers. These instruments induce a test current into earth systems and measure ground resistance in multi ground installations without needing to disconnect the ground. They offer market-leading access, advanced features, simple operation and CAT IV 600 V safety protection.
The elliptical shaped head design offers improved access to cables and earth straps in space-constrained locations. The clamp head accommodates up to 37 mm diameter cable and 50 mm earth tapes making them suitable for use in power stations, substations, towers and many more facilities.
Key Features:
Get the infrared troubleshooting power you need.
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