Kev faib tawm, qauv thiab lub ntsiab lus ntawm hluav taws xob ntsuas hluav taws xob

Oct 31, 2020 Tso lus

Classification ntawm lub zog ntsuas


Raws li txoj cai ua haujlwm, nws tuaj yeem muab faib ua cov tshuab thiab hluav taws xob.Raws li lub voj voog, nws tuaj yeem muab faib ua AC thiab DC.


Raws li cov theem kab, AC hluav taws xob ntsuas hluav taws xob tuaj yeem muab faib ua: ib-theem hluav taws xob hluav taws xob ntsuas, peb-theem peb-xaim hluav taws xob ntsuas hluav taws xob, thiab peb-theem plaub-xaim hluav taws xob ntsuas hluav taws xob.


Raws li lub hom phiaj, nws tuaj yeem muab faib ua lub zog muaj zog, lub zog reactive, prepaid hluav taws xob ntsuas hluav taws xob, ntau lub sij hawm sib faib hluav taws xob ntsuas hluav taws xob, hluav taws xob poob hluav taws xob thiab ntau lub zog hluav taws xob ntsuas.


Qauv thiab lub ntsiab lus


Tus qauv hluav taws xob hluav taws xob ntsuas hluav taws xob yog sawv cev los ntawm kev teeb tsa ntawm cov ntawv thiab cov lej, thiab cov ntsiab lus suav nrog qeb code ntxiv rau pab pawg code ntxiv rau tus lej tsim tus lej ntxiv rau tus lej derivative.


Cov lus qhia tshwj xeeb ntawm induction watt-teev ntsuas ntsuas yog 1.5 (6) A, 2.5 (10) A, 5 (20) A, thiab lwm yam. Qhov ntsuas tam sim no uas 5 (20) A tuaj yeem dhau yog 5A -20A.

three-phase-whole-current-electricity-meter

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