Muaj pes tsawg watts yog 9 volts?
Muaj pes tsawg watts yog 9 volts?

Video: Muaj pes tsawg watts yog 9 volts?

Video: Muaj pes tsawg watts yog 9 volts?
Video: Hwm Pheej Thoj - Rov Mus Txog Vib Nais 2024, Kaum ib hlis
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Qhov sib npaug Volts thiab Watts ntsuas

Qhov hluav taws xob Hwj chim Tam sim no
8 Volts 24 Watts 3 amp ua
8 Volts 32 Watts 4amps ua
9v zog 9 watt 1 amps ib
9v zog 18 Watts 2 amp ua

Kuj paub, muaj pes tsawg watts nyob rau hauv Volt?

Hloov wattage ntawm 1000 watts rau hauv hluav taws xob rau Circuit Court uas muaj ib qho amperage ntawm 10 amperes. Kev siv lub zog sib npaug ntawm 1 watt luas = 1 x 1 hluav taws xob thiab txhais cov qauv ntawd los nrhiav hluav taws xob , koj xaus nrog 1 hluav taws xob = 1 watt ÷ 1 ampere. Faib 1000 watts los ntawm 10 amperes thiab qhov tshwm sim voltage yuav sib npaug 100 hluav taws xob.

Ib yam li ntawd, lub roj teeb 9 volt muaj pes tsawg watts? 9-Volt roj teeb Lub zog ntawm kev lag luam tus qauv 9-volt roj teeb yog, pom tseeb, 9 volts. Energizer's 9-volt roj teeb lub milliamp teev sib npaug 610 , los yog 5,49 qw - teev. Yog li, 9-volt roj teeb muaj lub peev xwm ntau dua li AA, uas txhais tau hais tias nws yuav zoo li 9-volt Energizer roj teeb yuav dhau lub roj teeb AA.

Ntawm no, pes tsawg volts yog 10 watts?

Sib npaug Watts thiab Amps ntawm 12V DC

Hwj chim Tam sim no Qhov hluav taws xob
5 watt 0, 4167 ua 12 volts
10 Watts 0, 8333 tzs 12 volts
15 Watts 1.25 amp 1.25 Nws 12 volts
20 Watts 1.667 Ib 12 volts

Muaj pes tsawg watts yog 240 volts?

Cov 240 volts tuaj yeem sib npaug 240 watt ua Yog hais tias koj muaj ib tug txuas hluav taws xob load zoo li ib tug incandescent teeb uas kos 1 ampere ntawm tam sim no.. Nws kuj yuav sib npaug rau 2400 watts yog tias koj tig koj lub qhov cub hluav taws xob uas rub 10 amperes ntawm tam sim no..

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