DEWIN KWh Din Rail Meter, Single Phase Energy Meter 220V 5(80) A Digital 1-Phas
Bioplasit width, comply with standard DIN43880. Safety protection, it has nothing to do with the flow direction of the load current. Comply with GB/T17245.321-2008 standards. It will not be shared in any other way, your details are 100% secure.