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Insulation resistance |
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Test voltage |
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250V (*1) |
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500V |
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1000V |
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2500V |
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5000V |
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Max
measurement
value |
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9.99GΩ |
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99.9GΩ |
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199GΩ |
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999GΩ |
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9.99TΩ |
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Accuracy |
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0.0 - 99.9MΩ
±5%rdg±3dgt |
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0.0 - 999MΩ
±5%rdg±3dgt |
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0.0 - 1.99GΩ
±5%rdg±3dgt |
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0.0 - 99.9GΩ
±5%rdg±3dgt |
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0.0 - 99.9GΩ
±5%rdg±3dgt |
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0.1G - 9.99GΩ
±20%rdg |
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1G - 99.9GΩ
±20%rdg |
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2G - 199GΩ
±20%rdg |
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100G - 999GΩ
±20%rdg |
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0.1T - 9.99TΩ
±20%rdg |
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Short circuit current |
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Max 5.0mA |
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Output voltage |
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Accuracy |
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-10 - +10% |
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-10 - +20% |
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0 - +20% |
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Variable |
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- |
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-20% - 0% (5% step) |
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Monitor |
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±10%rdg±20V |
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Voltage measurement |
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Measuring range |
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AC: 30 - 600V (50/60Hz), DC: ±30 - ±600V |
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Accuracy |
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±2%rdg±3dgt |
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Current measurement |
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Measuring range |
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0.00nA - 5.50mA |
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Accuracy |
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±10%rdg (*2) |
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Capacitance measurement |
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Measuring range |
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5.0nF - 50.0µF |
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5.0nF - 25.0µF |
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Accuracy |
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±5%rdg±5dgt |
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General |
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Power source |
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Rechargeable Battery (Lead-acid Battery) 12V (*3)
Charging power: DC 15VA MAX |
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Communication Interface |
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Bluetooth: Ver2.1 + EDR Class2, USB: Ver1.1 |
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Applicable standards |
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IEC 61010-1, 61010-2-030 CAT.Ⅳ 600V Pollution degree 2,
IEC 61010-031, IEC 61326-1, 2-2 |
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Dimension |
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208 (L) × 225 (W) × 130 (D) mm
380 (L) × 430 (W) × 154 (D) mm (Hard case) |
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Weight |
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3127: 4kg Approx. (including battery),
Total: 8kg Approx. (including Accessories) |
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Accessories |
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7165A (Line probe), 7224A (Earth cord), 7225A (Guard cord),
8019 (Hook type prod), 8254 (Straight type prod),
8327EU (Power adaptor 15V/1A), 9171 (Hard case),
Instruction manual, Calibration Certificate |
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Optional |
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7168A (Line probe with alligator clip: 3m),
7253 (Longer line probe with alligator clip: 15m),
8258 (USB communication set),
8302 (Adaptor for recorder 1mV/1µA) |
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| (*1): |
IR mode only |
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| (*2): |
Determined by resistance and Voltage values (over 10MΩ) |
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| (*3): |
No measurements are possible while charging |
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| (*): |
Bluetooth is a registered trademark of the Bluetooth SIG, Inc. |
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