Peacefair PZEM-051 is a 100A DC digital multi-function meter designed for monitoring solar power systems, battery charging, and various electronic setups. It measures and displays four critical electrical parameters simultaneously: voltage, current, active power, and energy consumption. Key Features & Capabilities Measurement Range : Operates within 6.5 to 100V DC and can measure up to when paired with a matching 75mV shunt. Integrated Functions Voltage Alarm
Electrical parameter measurement, voltage alarm, energy reset, data storage during power-off, and backlight control. en.peacefair.cn Operating Instructions 1. Energy Reset (CLr) If you need to clear the accumulated energy value (kWh): Enter Reset Mode: Long press the key for until "CLr" appears and flashes in the energy display area. Confirm Clear:
For detailed technical specifications or to download the official documentation, you can refer to the PZEM-051 Datasheet Instructional PDF from Scribd for a solar battery setup? Review of Peacefair PZEM-051 100A DC Current Power meter peacefair pzem-051 manual
Many users accidentally buy the wrong model. Ensure you have the DC version.
For official support or an exact PDF manual, contact Peacefair via their Alibaba store or the reseller where you purchased the unit. The PZEM-051 is widely cloned, so be sure your seller provides authentic documentation. Peacefair PZEM-051 is a 100A DC digital multi-function
Note: Power cycling (turning off the battery) does not reset energy. The device has internal EEPROM memory. You must use the button.
Peacefair PZEM-051 Manual
Installation and Wiring