機型 | 功能說明 | 7122 | 交直流耐壓/絕緣測試器(AC/DC Withstand Voltage/Insulation Tester) | 7120 | 交直流耐壓測試器(AC/DC Withstand Voltage Tester) | 7112 | 交流耐壓/絕緣測試器(AC Withstand Voltage/Insulation Tester) | 7110 | 交流耐壓測試器(AC Withstand Voltage Tester) |
Everyman 7122交直流耐壓/絕緣測試儀 SPECIFICATIONS MODEL | 7122 | 7120 | 7112 | 7110 | AC WITHSTAND | VOLTAGE | Output Rating | | 5KVAC/12mA | | | Range | Resolution | Accuracy | Output Voltage, KVAC | 0-5.00 | 0.01 | ±（2% of setting + 5V） | Output Frequency | 50Hz/60Hz ±100ppm, User Selection | Output Waveform | Sine Wave, THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5 | Output Regulation | ± (1% of output + 5V), From no load to full load | SETTINGS | Hi-Limit AC Current, mA | 0.10 - 12.00 | 0.01 | ±（2% of setting + 2counts） | Lo-Limit AC Current, mA | 0.00 - 12.00 | 0.01 | ±（2% of setting + 2counts） | Ramp Time, second | 0.1 - 999.9 | 0.1 | ±（0.1% + 0.05sec） | Dwell Time, second | 0, 0.2 - 999.9 (0=continuous) | 0.1 | Arc Detection | 0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity) | DC WITHSTAND | VOLTAGE (7120,7122 ONLY) | Output Rating | | 6KVDC/5mA | Output Voltage, KVDC | 0 - 6.00 | 0.01 | ±（2% of setting + 5V） | Output Ripple | <5%（在6KV/5mA at Resistive Load） | SETTINGS | Hi-Limit DC Current, mA | 0.02 - 5.00 | 0.01 | ±（2% of setting + 2counts） | Lo-Limit DC Current, mA | 0.00 - 5.00 | 0.01 | ±（2% of setting + 2counts） | Ramp Time, second | <span lang="EN-US" style="color: black |
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