Peacefair Pzem-051 Manual ((install)) Jun 2026

" appears, release, then short press to clear accumulated watt-hours. Long Press (SET) Set Voltage Alarm Hold until "

Short-press to increment the flashing digit; it will automatically move to the next digit after 3 seconds of inactivity. Long-press for 5 seconds to save and exit. Long-press the key until " Curr " appears. peacefair pzem-051 manual

If you just need the for the Peacefair PZEM-051, I can summarize the key specs and correct wiring instructions for you. Let me know. " appears, release, then short press to clear

Common issues with the PZEM-051 include: Long-press the key until " Curr " appears

If you own a , keep the small paper manual that came with it – Peacefair’s model numbers and pinouts sometimes differ between production batches. For the most accurate wiring, locate the printed label on the shunt itself: it will state “100A 75mV”. Always connect the meter’s auxiliary power first before connecting the high-current circuit.