Ndi ma watt angati omwe 16 angayesere pawaya wa sipika?

Mu makina opangira zokuzira mawu, ndikofunikira kwambiri kudziwa waya woyezera bwino womwe muyenera kugwiritsa ntchito kuti ugwire bwino ntchito ndikukwaniritsa zofunikira zamagetsi zamagetsi. Kugwiritsa ntchito mawaya olakwika kungapereke mphamvu zosakwanira ndipo kungayambitse moto ndi chitetezo.

Mu bukhuli lothandiza, ndidutsa mawaya angati a watts 16 gauge speaker, ndi zomwe muyenera kudziwa za mawaya awa potengera mawonekedwe ndi kuthekera kwawo.

Chiwerengero cha ma watts omwe 16 gauge speaker waya amatha kugwira

Waya wa 16 gauge audio speaker wamagalimoto adavotera 75-100 watts. Amagwiritsidwa ntchito nthawi yayitali pama speaker amawayilesi amgalimoto ndi akunyumba, kapena ocheperako amathamanga mpaka 20 mapazi. Kuphatikiza apo, imatha kugwira ma watts ochepera 225, monga ma subwoofers apakatikati okhala ndi utali wautali. Chifukwa chake, waya woyezera 16 ndi chisankho chabwino kwambiri pamakina apamwamba kapena makina otalikirapo.

Kusankha choyezera waya choyenera

Zinthu zitatuzi zimatsimikizira kukula koyenera kwa waya wolankhula:

1. Mphamvu yotulutsa ya stereo system yanu kapena amplifier.
2. Kulepheretsa mwadzina kapena kusokoneza kwa speaker.
3. Kutalika kwa chingwe kumafunika kuti muyike masipika.

Pawaya wa sipika wa 16 gauge, kutalika kwa waya woyankhulira kovomerezeka kutengera kutsekereza kwa sipika (ohms load) ndi motere: (1)

Waya mtundu 16 gauge	Dynamic 2 Ohm	Dynamic 4 Ohm	Dynamic 6 Ohm	Dynamic 8 Ohm	Dynamic 16 Ohm
Waya wamkuwa wolankhula	12 mapazi (3.6 m)	23 mapazi (7.2 m)	35 mapazi (10.7 m)	47 mapazi (14.3 m)	94 mapazi (28.7 m)
Copper Clad Aluminium Waya (CCA)	9 mapazi (2.6 m)	17 mapazi (5.2 m)	26 mapazi (7.8 m)	34 mapazi (10.5 m)	69 mapazi (20.9 m)

Mafunso ofunsidwa kawirikawiri

Kodi mawaya opangira ma 16 gauge ndi ati? 

Nthawi zambiri, mumatha kupeza mawaya a 16 geji mu zingwe zowonjezera, ndipo amagwiritsidwa ntchito nthawi zonse pomwe zingwe zowonjezera zimagwiritsidwa ntchito mofala, kuphatikiza zida zolumikizira kuzungulira nyumba, zowulutsira, ndi mipanda yodulira. Magalimoto nthawi zina amatha kukhala ndi mawaya ochulukirapo omwe amakhala pamagetsi awo akutsogolo, ma siginecha otembenukira, choyambira, magetsi oyimitsa magalimoto, ma coil oyatsira, ndi ma alternator. 

Ndi ma amps angati omwe 16 amayesa mawaya?

16 gauge speaker waya imatha kugwira ma 13 amps. Komanso, malinga ndi National Electrical Code (NEC), waya wa 16 gauge amatha kunyamula ma amps 18 pa 90 digiri Celsius.

Kodi mawaya onse amkuwa a 16 gauge amangokhala 13 amps?

Waya wa 16 gauge amatha kujambula ma amps 18 pa madigiri 90 Celsius malinga ndi NEC. Komabe, mu zingwe zowonjezera, nthawi zambiri amagwiritsidwa ntchito ndi katundu wochepa. Ntchito zamagalimoto ndizosiyana kwambiri chifukwa zimatha kunyamula zambiri kuposa zomwe zikuyembekezeredwa kapena zomwe zanenedwa mu NEC, mwachitsanzo: (2)

- 3 mapazi ndi 50 amps

- 5 mapazi ndi 30 amps

- 10 mapazi ndi 18 mpaka 30 amps

- 20 mapazi ndi 8 mpaka 12 amps

- 25 mapazi ndi 8 mpaka 10 amps 

Kodi ndizotheka kumanga 16 gauge waya ku 18 gauge kapena 14 gauge waya?

Mwalamulo, waya ayenera kukhala osachepera 14 geji kuti AC ntchito. Choncho, kulumikiza 16 gauge waya ku 14 gauge waya kuchokera ku circuit breaker ndikoopsa kwambiri. Komabe, 14 gauge, 16 gauge ndi 18 gauge mawaya amaloledwa kusakaniza mu mapulogalamu amawu monga mkati galimoto.. Onetsetsani kuti ali ndi insulated bwino. Mapulogalamu odziwika kwambiri a 18 gauge, monga 16 gauge, ali m'mafakitale amagalimoto ndi stereo, komwe nthawi zonse amayendetsedwa ndi mabatire a DC (mwachindunji).

Onani zina mwazolemba zathu pansipa.

• Waya wa 18 gauge ndi wokhuthala bwanji
• Ndi waya uti womwe ukuchokera ku batire kupita koyambira
• Waya woyankhulira wamkulu wanji wa subwoofer

ayamikira

(1) Ohm - https://www.techtarget.com/whatis/definition/ohm

(2) Celsius - https://www.britannica.com/technology/Celsius-temperature-scale