NV-3P Three Item Guide Rail Voltage Meter
- Technical Parameters:
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Voltage Display Range AC 50V-500V Frequency range AC 50~60HZ Discrepancy Range ± 2% Rated Insulation Voltage 660V Sampling Rate 1 time/s Input loop power consumption ≤2VA Altitude ≤2000m Ambient Temperature - 50~55℃ Humidity 50% and 40°C Condensation free Storage Temperature - 30℃~70℃
- Dimension Drawing:
