Use condition: | -20ºC ~ 50ºC, RH<80% |
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Charging power supply: | AC 220V±10% |
Input range of PT reference voltage: | 0 ~ 300V |
Input resistance of voltage channel: | ≥150KΩ (with fuse) |
Measuring accuracy of PT reference volta: | ±(2% of the reading+0.5V) |
Measuring range of current input: | 0-10mA |
Customization: |
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