U ka Mathela 10/2 Wire ho Hole Hakae (Bolelele vs Resistance)

Haeba u ntse u ipotsa hore na u ka kenya terata ea 10/2 hole hakae morerong oa hau oa wiring ntle le ho ama amperage u sebakeng se nepahetseng.

50 ft. kapa 15.25 metres ka ho fetisisa. Ho matha terata ea 10/2 ho feta maoto a 50 ho ka fokotsa li-amps le kakaretso ea matla a terata ea 10/2. Ha bolelele ba terata bo ntse bo eketseha, ho joalo le ka khanyetso e sitisang phallo e se nang moeli ea tefiso kapa lielektrone. Joaloka setsebi sa motlakase, ke tla u ruta hore na u lokela ho qeta terata ea 10/2 hole hakae.

Ho hole ka ho fetesisa o ka khoeleng terata ea 10/2 (ke hore, lithapo tse peli tse kopaneng tsa gauge tse leshome tse nang le terata e eketsehileng ea fatše) ntle le ho ama amperage ke 50 ft. Ho matha ka 10/2 gauge ho feta 50 ft. terata. Bolelele ba terata bo fapana ka ho lekana le ho hanyetsa; kahoo, ha khanyetso e eketsa tefiso bophahamo ba segokanyipalo fokotsa. Ha e le hantle, hona joale kapa li-amps lia fokotseha.

Ke tla kena ka botlalo ka tlase.

10/2 Lithapo

Hangata lithapo tse 10/2 li sebelisoa ho kenya li-air conditioner tse hlokang hore ho sebelisoe lithapo tse boholo bo khethehileng hore li sebetse hantle. Li (10/2 lithapo) li khothaletsoa haholo bakeng sa likarolo tsa AC hobane li khona ho sebetsana le li-amps tse phallang lipotolohong ka mokhoa o sireletsehileng.

Lithapo tse 10/2 li sebelisa lithapo tse peli tsa gauge tse 10 tse nang le ampacity e kopaneng ea 70 amps. Mohala o na le terata e le 'ngoe ea 10 gauge e chesang (e ntšo), terata e le 'ngoe ea 10 gauge e sa nke lehlakore (e tšoeu), le terata e le 'ngoe ea fatše bakeng sa mehato ea tšireletso.

Bophahamo ba terata e le 'ngoe ea koporo ea 10 ke hoo e ka bang li-amps tse 35 ho likhato tse 75 tsa Celsius. Ho phethahatsa molao oa 80 lekholong oa NEC, mohala o joalo o ka sebelisoa potolohong ea 28 amps.

Kahoo, ka lipalo, lithapo tse 10/2 li ka ba le li-amps tse 56. Mothating ona, haeba sesebelisoa sa hau, re re se futhumatsa moea, se hula li-amps tse ka bang 50; joale o ka sebelisa terata ea 10/2 ho e thaepa.

Leha ho le joalo, tataisong ena, ke tla shebana le hore na u ka fihla hole hakae terata ea gauge e leshome ntle le ho ama haholo amperage kapa ts'ebetso efe kapa efe ea terata ea 10/2.

Khoele ea 10/2 Wire

Lintlha tse latelang ke tse ka amehang ha bolelele ba lithapo tsa 10/2, kapa litekanyo tse ling tsa terata li arotsoe:

Resistance & Wire Length

Ho hanyetsa ho eketseha ka bolelele.

Ho na le kamano e tobileng pakeng tsa bolelele ba terata ea 10/2 e lokelang ho feta le tekanyo ea khanyetso e tobaneng le tefiso.

Ha e le hantle, ha bolelele ba terata ea 10/2 bo eketsa ho thulana ha tefiso ho lebisa ho keketseho e kholo ea khanyetso ho phallo ea hona joale. (1)

Amperage & Bolelele ba Khoele

Tekanyo ea amp ea terata ea 10/2 e ka theoha haholo haeba e hole haholo.

Joalokaha ho boletsoe ka holimo, ho eketseha ha khanyetso ho tla ama ka ho toba ho phalla ha motlakase oa motlakase. Ke hobane lielektrone li thibeloa ho phalla ka mokhoa o tsitsitseng ka terata.

Thempereichara & Bolelele ba Mohala

Tafole e ka tlase e thathamisa boholo ba litekanyo tse fapaneng tsa terata ka bolelele bo fanoeng.

Joale, U ka Phahamisa terata ea 10/2 ho Hole Hakae?

Ho ea ka litlhaloso tsa AWG, terata ea 10/2 e ka ba bolelele ba limithara tse 50 kapa 15.25, 'me e khona ho sebetsana le li-amps tse 28.

Litšebeliso tse ling tsa terata ea 10/2 gauge li kenyelletsa libui, likhoele tsa lapeng, lithapo tse atolositsoeng, le lisebelisoa tse ling tsa motlakase tseo litekanyetso tsa tsona li leng lipakeng tsa 20 le 30.

Lipotso tse atisang ho botsoa

Na lithapo tsa 10/2 le 10/3 lia fapanyetsanoa?

Lithapo tse 10/2 li na le lithapo tse peli tsa gauge tse leshome le terata e le 'ngoe ea fatše ha lithapo tse 10/3 li na le lithapo tse tharo tse nang le litekanyo tse leshome hammoho le terata ea fatše.

U ka sebelisa terata ea 10/3 ka lebelo la 10/2, ho sa kenyeletsoe terata ea boraro ea gauge (ka terata ea 10/3). Leha ho le joalo, u ke ke ua sebelisa lithapo tse 10/2 sesebelisoa se hlokang lithapo tse 10/3 (tse peli tse chesang, tse sa nke lehlakore, le fatše).

A na motho a ka sebelisa senotlolo sa li-prong tse 'nè ka terata ea 10/2?

E, u ka khona.

Leha ho le joalo, u tla be u tlola melaoana ea khoutu ea wiring e hlokang hore liteminale tsohle tsa sehokelo se sebelisang matla a AC li kenngoe ka nepo. Kahoo, ho molemo ho qoba liketsahalo tse joalo kaha li ka baka pherekano le likotsi tse ka bang teng tsa motlakase. (2)

Sheba tse ling tsa lingoliloeng tsa rona tse ka tlase.

• Ke terata efe e tsoang betiring ho ea ho e qalang
• Mohala oa 10/2 o sebelisetsoa eng?
• terata ea 18 gauge e tenya hakakang

likhothaletso

(1) ho thulana - https://www.britannica.com/science/collision

(2) likotsi tsa motlakase - https://www.grainger.com/know-how/safety/electrical-hazard-safety/advanced-electrical-maintenance/kh-3-most-common-causes-electrial-accidents