Kodi ng'anjo yamagetsi imakoka ma amps angati?
Zamkatimu
Mavuni amagetsi amagwiritsa ntchito magetsi ambiri; pansipa, ine ndikuuzani ndendende angati amps.
Pafupifupi, uvuni wamagetsi amatha kujambula pakati pa 20 ndi 60 amps amagetsi. Nambala yeniyeni ya amperes imadalira kukula ndi chitsanzo cha uvuni wamagetsi. Mtengo weniweni wamakono umasonyezedwa pa chizindikiro ndi magawo ozungulira kapena mu bukhu la ogwiritsa ntchito. Komabe, muyenera kuwerengera mtengo wa chilimbikitso ngati sichinalembedwe palemba.
Pitirizani pansipa kuti mudziwe zambiri za ma ratings owonjezera komanso momwe mungawerengere.
Avereji yamanovuni amagetsi
Mavuni amagetsi amakoka pakati pa 20 ndi 60 amps.
Mtengo weniweni wa amperage umadalira kukula, kuchuluka kwa zoyatsira, ndi zofunikira za mphamvu (mu watts) za uvuni. Mavuvuni amagetsi awiri omwe amapezeka kwambiri ndi khomo limodzi lokhazikika komanso mavuni a microwave.
- Mavuvuni okhazikika amagetsi amakoka pafupifupi 1,800 mpaka 5,000 watts pa 21 amps.
- Mavuni a Microwave amakoka pafupifupi ma Watts 800 mpaka 2,000 pa 10 amps.
Chonde dziwani kuti miyezo iyi ikuyimira muyeso wapakati wamavuni amagetsi ku United States. Mlingo wa amperage wa uvuni wanu wamagetsi umadalira mphamvu yake komanso mphamvu yofunikira. Mudzafunika kuwerengera kosavuta kuti mupeze muyeso wolondola wa amp. Nthawi zambiri, zida zomwe zimafuna mphamvu zambiri zimafunikira kuti zigwire ntchito.
Kodi amplifier rating ndi chiyani?
Ma amperes ovotera amatanthawuza kuchuluka kwa zomwe zikuyenda mumayendedwe odzipereka a chipangizocho.
Magawo atatu amagwiritsidwa ntchito kuyeza mphamvu yofunikira pa chipangizo: voteji, mphamvu, ndi magetsi. Ngakhale tikuyang'ana kwambiri pamakono (ma amps), ndikofunikiranso kumvetsetsa momwe magawo atatuwa amagwirira ntchito limodzi.
- Voltage ndi mphamvu kapena mphamvu yofunikira kuti ipereke magetsi kwa woyendetsa dera.
- Panopa (mu ma amps kapena ma amps) ndi magetsi omwe amatengedwa kuchokera pakhoma kapena gwero lamagetsi.
- Mphamvu (mphamvu) ndi magetsi ofunikira kuti magetsi azigwiritsidwa ntchito.
Ma amp rating amakuwuzani kuchuluka kwa magetsi omwe angatenge kuchokera kumalo komwe akugwira ntchito.
Mavuni amagetsi ndi zida zamagetsi zamagetsi. Kutengera ndi kukula ndi mtundu, amatha kukoka magetsi pafupifupi 20 mpaka 60. Kulumikiza uvuni ku malo oyenera ndikofunikira kuti mupewe mavuto ndi dera la amplifier.
Kulumikiza uvuni kumagetsi molakwika kungayambitse mavuto angapo:
- Uvuni sudzagwira ntchito chifukwa chosowa mphamvu.
- Uvuniyo imakoka madzi ochulukirapo kuchokera pamalowo, omwe amatha kudzaza chophulika cha amplifier.
- Kuopsa kwa kugwedezeka kwa magetsi ndi moto chifukwa cha chiopsezo chodzaza.
Poyang'ana bukuli, mutha kudziwa kuchuluka kwa ma amps ofunikira pavuni yanu yamagetsi. Amabweranso ndi zofunikira zoyika ndi malangizo omwe mungatsatire. Komabe, ngati sizinalembedwe mu bukhuli kapena mulibe, muyenera kuwerengera mphamvu ya uvuni wanu wamagetsi.
Momwe mungawerengere kuchuluka kwa magetsi a uvuni wanu wamagetsi
Zida zonse zamagetsi zili ndi chizindikiro chokhala ndi chidziwitso chokhudza magawo a circuit breaker.
Kwa uvuni wamagetsi, nthawi zambiri mumapeza chizindikiro ichi kumbuyo pafupi ndi malo opangira magetsi (pomwe pali chingwe chamagetsi). Chizindikiro ichi chili ndi zofunikira pamagetsi a uvuni, zamakono ndi magetsi. Komabe, zilembo zambiri zimangolemba madzi ndi magetsi, ndiye kuti muyenera kuwerengera zomwe zilipo.
Kuwerengera mphamvu yamagetsi ya chipangizo chilichonse chamagetsi ndi gawo limodzi.
Chinthu choyamba chimene muyenera kuchita ndikupeza ma watts onse ndi ma volts a chipangizocho. Monga tanenera kale, mukhoza kuwapeza pa chizindikiro kapena m'buku la ogwiritsa ntchito. Muyenera kugawa mphamvu ndi voteji kuti mupeze mtengo wa amp.
W/Voltage = Amp
Mwachitsanzo, chitofu chamagetsi chili ndi mphamvu ya 2,400 watts ndi voteji 240. An amp imawerengedwa ngati 2,400 yogawidwa ndi 240 ikufanana ndi 20 amps (2400/240 = 20). Zotsatira zake ndi kuchuluka kwa chitofu chanu chamagetsi. Mudzafunika kugwiritsa ntchito chotulukira chomwe chingathe kupereka ma amps 20 ku chosinthira chitofu chamagetsi chanu.
Kodi mlingo wa amplifier umati chiyani?
Mulingo wa ampere ndi kuchuluka komwe kukuyembekezeka kujambulidwa ndi chipangizocho.
Timati "zoyembekezereka" chifukwa chiwerengerochi sichingakhale cholondola. Powerengera mphamvu zamakono, zinthu monga zaka za chipangizocho, dziko la dera lodzipatulira ndi ntchito zake sizimaganiziridwa. Izi zimabweretsa kusiyana pang'ono pakati pa magetsi omwe akuyembekezeredwa ndi ndalama zonse zomwe zikuwonetsedwa pa bilu ya magetsi.
Ngati ndi choncho, n'chifukwa chiyani kuli kofunika kupeza mphamvu ya chipangizo chanu?
Monga tanenera, ndikofunikira kukwaniritsa zofunikira za amplifiers ndi mphamvu zotulutsira. Chifukwa china ndikuti mawonedwe apano akuwonetsa kuchuluka kwa ma amps omwe amakokedwa ngati chipangizo chanu chikugwira ntchito bwino. Mudzatha kudziwa kuti china chake chalakwika ndi chipangizocho ngati zomwe zidavotera komanso zomwe zimagwiritsidwa ntchito sizikugwirizana.
Izi sizikugwiranso ntchito ku uvuni wamagetsi. Pakali pano amagwiritsidwanso ntchito pazida zina monga mafiriji okhala ndi mpweya komanso ma hood.
Zinthu zomwe zimakhudza zofunikira za amplifiers ovuni yamagetsi
Zinthu zazikulu zomwe zimakhudza kagwiritsidwe ntchito ka uvuni wamagetsi ndi:
- Kukula kwa uvuni
- Mtundu wa zotenthetsera zomwe zimagwiritsidwa ntchito ndi chitofu
- Nthawi zambiri uvuni umagwiritsidwa ntchito
Mavuni akulu amafunikira makina otenthetsera amphamvu kwambiri kuti akwaniritse kutentha kwambiri. Kaŵirikaŵiri zoyatsira zambiri zimafunika kusunga kutentha ndi kuchisunga. Mavuvuni amagetsi ndi zida zogwiritsa ntchito mphamvu kale, choncho yembekezerani kuti mitundu yayikulu igwiritse ntchito magetsi ambiri kuposa nthawi zonse.
Chinthu chinanso chofunika kwambiri ndi mphamvu ya mphamvu ya uvuni.
Kuchuluka kwa mphamvu kumatanthawuza kuchuluka kwa mphamvu zowonongeka. Panthawi imodzimodziyo, magetsi amaperekedwa kuchokera ku socket kupita ku circuit breaker ya amplifier ya chida. Zida zonse, monga zoziziritsa kukhosi zamagetsi ndi masitovu amagetsi, ziyenera kukhala ndi mlingo wokwanira zisanagulitsidwe kwa ogula. [1]
Ovuni imodzi yokha imakhala ndi mphamvu zokwanira 12%.
Nambala iyi ndiyotsika kwambiri poyerekeza ndi 60% ya fryer. Mavuni amagetsi angafunike ma amps ochulukirapo chifukwa zambiri zomwe amazikoka potuluka zimawonongeka ngati kutentha.
Onani zina mwazolemba zathu pansipa.
- Kodi mavuni amagetsi amayenera kupitilizidwa mpweya?
- Ndi masiketi angati pamakina a 15 amp
- Kodi mawaya 2000 ndi ati?
Thandizo
[1] Kufotokozera Mwachangu - Kutentha kwa Ola Limodzi ndi Kuwongolera Mpweya - www.onehourheatandair.com/pittsburgh/about-us/blog/2021/july/efficiency-ratings-explained/
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