Muaj pes tsawg amps ua lub qhov rooj qhov rai lub zog tsav?
Muaj pes tsawg amps ua lub qhov rooj qhov rai lub zog tsav?

Video: Muaj pes tsawg amps ua lub qhov rooj qhov rai lub zog tsav?

Video: Muaj pes tsawg amps ua lub qhov rooj qhov rai lub zog tsav?
Video: Xf. Txawj Pes Vaj - Ib Puas Tsavyam Qhuas Vajtswv 2024, Kaum ib hlis
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Feem ntau manufacturers nkoj Hwj chim Windows nrog 20 txog 30 amp tso fuses lossis Circuit Breaker rau qhov laj thawj ntawd. Tsis hais qhov tseeb kos ua 5a10 cov amps ntawm qhov kev sim Koj Tej Zaum Yog Tus Paub.

Ua kom pom qhov no, pes tsawg amps lub tsheb kos?

Hnub no lub tsheb yuav siv txog 2, 5 awm rau lub twj tso kua mis, thiab tsuas yog qis dua 2 amps rau lub ntsuas vaj huam sib luag. Lub tsheb roj av tej zaum yuav muaj qhov zoo sib xws. Yog xav tau lub kiv cua txias, thiab hluav taws xob cua txias tuaj yeem kos los ntawm 10 mus rau 25 amps , feem ntau ntawm qhov qis kawg ntawm qhov ntau. Kuj muaj ntau lub tsheb muaj DRL.

Qhov thib ob, pes tsawg amps siv roj twj tso kua mis? Lub twj tso kua mis TBI tuaj yeem muaj qhov kos tam sim no qis li 3 txog 5amps ua , nrog PFI twj rub 4 rau 6 amps ua ntawm qhov nruab nrab. GM lub hauv paus ntsiab lus txhaj tshuaj (CPI) twj tso kua mis (55 txog 64 psi) xav tau 8 rau 10amps ua.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi yog qhov kev pom zoo siab tshaj plaws amps kos thaum ignition tawm?

Qhov tau txais kos tam sim no yuav tsum nyob ib ncig ntawm 0.03 Amps . Yog tias tsis tuaj yeem ua tiav txog 0.075-0.1 tuaj yeem siv tau yog tias lub tsheb tau tsav ntau hnub.

Muaj pes tsawg amps ua 1000 watt amplifier kos?

Watt = Volts * Amps yog li ntawd yog tias cov amp tso yog tso tawm 1000 W RMS thiab siv cov khoom siv 12V ces nws xav tau 83 Amps . Muaj ob yam tseem ceeb los xav txog. Cov amp tso tsis yog 100% npaum li xav tias 50% efficiency thiab koj muaj 166 cov amps . Tiam no vim 1000 W yog qhov siab tshaj, txo qis rau 1/3 ntawm qhov uas muab rau koj txog 55 Amps.

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