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Imported from USA.
1. Monitor the working voltage (true RMS measurement).
2. The operating mode can be selected via the rotary knob.
3. High accuracy, voltage measurement accuracy is ≤ 1%.
4. The working status of the relay is indicated by the LED indicator, which is simple and convenient.
5. Compact size, only 18mm width, 35mm rail mounting.
6. Apply to Overvoltage protection for electrical equipment or compressors, emergency/backup power switching control.
Power terminal (monitoring terminal)
Rated power supply voltage (Optional)
Rated power frequency
Rated insulation voltage
Output relay indication
Action delay time
Voltage measurement error
Power-on delay time
Knob setting accuracy
Temperature fluctuation error
1 * SPDT
Minimum switching power
1 * 10000000
Electrical life (resistance load)
1 * 1000000
Working environment temperature
1 * Relay
1 * User manual