Min. Order Reference FOB Price
10 Pieces Negotiable
Product Description
FEATURES 1 Segment LCD(white backlight) 2 Available to measure voltage/current/active power /reactive power /frequency/power factor, etc, total 28 units. 3 RS485 communication,Modbus RTU procotol 4 Active/reactive Kwh/ four-quadrant Kvarh measured function, with pulse output port. 5 4 ...