DFUN multi-channel meter products hian circuit tin tan voltage, current, leh power te chu real-time-in a teh thei a, hei hian power system chu a nghet thei ang bera a thawh theih nan a pui thei a ni. High-precision measurement theihna hian Power Network-a inthlak danglamna chak tak takte chu a hun taka man theihna a siam a, chu chuan operational leh maintenance chungchanga thutlukna siamna atana data support rintlak tak a pe thei a ni. Heng DC energy meter te hian energy metering function tha tak tak an hmang a, circuit hrang hranga energy hman zawng zawng chu dik takin an teh a, energy hman dan chipchiar taka zirchianna hmangin energy management leh cost control-naah a pui a ni.