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  • Din rail single phase energy meter

    Din tsheb ciav hlau ib theem zog ntsuas

    Ib leeg-theem kev tsheb nqaj hlau kws siv hluav taws xob ua hluav taws xob (ua kom nquag plias) yog lub zog ntsuas cov khoom siv hluav taws xob tshiab tsim thiab tsim los ntawm peb lub tuam txhab raws li cov kev paub ntawm GB / T17215.321-2008. Cov khoom no siv cov kev sib txuam sib xyaw loj thiab cov txuj ci SMT, nrog kev ua haujlwm xws li ntsuas hluav taws xob lub zog, ntsuas cov ntaub ntawv, soj ntsuam tiag tiag, thiab cov ntaub ntawv sib cuam tshuam.