200m volts yog dab tsi?
200m volts yog dab tsi?

Video: 200m volts yog dab tsi?

Video: 200m volts yog dab tsi?
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Anonim

Cov lej nyob rau hauv DCV teeb tsa xa mus rau Tag Nrho Tus Nqi ntawm qhov ntau: 200 m = 200mV (2/10ths of a hluav taws xob Luas = 2,000 m Volts . 20 = 20 Volts . 200 = 200 Volts.

Ib sab ntawm no, 200m txhais li cas ntawm multimeter?

200m txhais tau tias 200 milli o0,2 ua. E.g. 0.2V, 0.2A lossis lwm yam.

Ib yam li ntawd, lub cim ntawm voltage yog dab tsi? V

Kuj tseem yuav paub, dab tsi yog qhov siab tshaj qhov hluav taws xob ib 'meter' tuaj yeem ua tau?

Hloov cov nplai thiab qhov ntsuas qhov tseeb: Piv txwv li, teeb tsa qhov hluav taws xob ncaj qha hluav taws xob (DCV) rau 20 txhais tau hais tias tus meter tau ntsuas a siab kawg ntawm 20 volts ntawm direct tam sim no.

Koj nyeem 200m multimeter li cas?

Qhov hloov pauv tau taw qhia ntawm " 200 m " DC Amps ntau yam hauv daim duab. Yog li ntawd, cov ntawv nyeem tag nrho rau qhov ntau yuav yog li [1] 200 milliamps. Yog tias ntau tshaj 200 mA ntawm tam sim no dhau los ntawm multimeter ntawm qhov chaw no, lub multimeter yuav tso saib qhov ntsuas tshaj qhov ntsuas es tsis txhob ntsuas tam sim no.

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