SPECIFICATIONS |
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The following specifications are valid at 20°C |
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Insulation range |
100kΩ to 1TΩ |
Norminal test voltages |
250V, 500V, 1000V, 2500V, 5000V |
Terminal voltage accuracy |
<1000 V 0…+10% of nominal test voltage ≥1000 V 0…+5% of nominal test voltage |
Insulation accuracy |
Up to 1 GΩ:All ranges ±5%±2digits |
Over 1 GΩ: |
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5000V ±5% ±0.04% per GΩ |
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2500V ±5% ±0.08% per GΩ |
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1000V ±5% ±0.2% per GΩ |
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500V ±5% ±0.4% per GΩ |
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250V ±5% ±0.8% per GΩ |
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Short circuit current |
1.4mA±0.5mA |
Maximum load capacitance |
5 μF |
Voltmeter accuracy |
3%±3V |
Frequency measurement |
45Hz to 65Hz |
Frequency accuracy |
±2Hz |
Voltage range |
Up to 600V a.c. or d.c. |
Power supply |
8 x LR6/AA batteries |
Battery life |
5 hours@5kV into 100 MΩ with AA |
Alkaline LR6 |