Nyob rau hauv cov chaw nyob thiab kev coj mus muag,Nm {- b hlauyog ib qho ntawm feem ntau dav siv cables. Thaum xaiv cov hlau, cov neeg muas zaub feem ntau them nyiaj tsis yog rau qhov loj me thiab ampacity tab sis kuj rau tusXim ntawm sab nraud sheathCov. Cov xim puas muaj lub ntsiab tshwj xeeb? Koj yuav xaiv qhov yog li cas? Kab lus no yuav ua rau koj ua tiav cov ntsiab lus:"Cov xim dab tsi muaj rau nm - b hlau?"
Cov ntaub ntawv yooj yim txog nm - b hlau
Nm {- b (tsis - Nws tau tsim nrog cov qauv hauv qab no:
- Tus coj nkauj: High {- purity tooj liab tus neeg xyuas ua kom paub zoo heev.
- Kev rwb thaiv tsev: Txhua tus neeg xyuas pib qhwv rau hauv PVC rwb thaiv tsev.
- Sab nraud sheath: Tsis yog - nws yog xim hlau tiv thaiv lub tsho tiv thaiv cov hlau los ntawm kev puas tsuaj.
- Kaws Cov Hlau: Cov neeg kos npe liab qab rau kev nyab xeeb hauv av.
Cov qauv no ua rau nm - b ob qho yooj yim b ob qho chaw nyab xeeb thiab yooj yim rau nruab, uas yog vim li cas nws yog qhov kev xaiv qauv rau cov phiaj xwm kev sib tw.
Cov khoom sib xyaw ntawm cov ntaub ntawv ntawm nm - b hlau
Cov riam ntawm nm {- b hlau feem ntau yog ua los ntawmPVC (polyvinyl chloride), muab:
- Kev siab kawg thiab ua tsis taus thaum lub sijhawm teeb tsa.
- Nplaim hluav taws - retardant cov khoom kom tau raws li cov qauv kev nyab xeeb.
- Yooj yooj yim rau kev rov qab tau yooj yim thiab xaim.
Ua cov xim sib txawv txhais tau tias sib txawv?
Ntau tus neeg muas zaub xav yog tias sheath xim cuam tshuam kev ua tau zoo. Cov lus teb yog:
- Xim tsis muaj kev cuam tshuam hluav taws xob hluav taws xob.
- Lub hom phiaj tseem ceeb ntawm cov xim sib txawv yogKev cim ntawm xaim xaim hluav taws kub thiab siv.
- Cov khoom siv hluav taws xob ua qauv ua qauv rau cov xim hluav taws xob kom cov hluav taws xob tuaj yeem txheeb xyuas cov hlau ntau thiab tsawg.
Hauv ntej, xim tsuas yog aPom-} qhov tseeb txiav txim siab yog tusAwg loj thiab ampacity.
Nquag {- b txaj xim thiab lawv lub ntsiab
Nm {{- b cables ua raws cov qauv xim xim coding system:
- Dawb Sheath- 14 AWG, 15a, feem ntau siv rau kev teeb pom kev zoo voj voog.
- Daj hau daj- 12 AWG, 20a, rau cov chaw tawm thiab General - lub hom phiaj voj voog.
- Txiv kab ntxwv txaj- 10 AWG, 30A, rau cov khoom siv loj xws li cov dej cua sov thiab tshuab ziab khaub ncaws.
- Dub sheath- 8 AWG thiab saum toj no, rau hnyav {{{} lub luag haujlwm ntim.
Sab hauv cov xim sib tw ntawmNm {- b hlau
Ntxiv nrog rau lub ntsej muag sab nraud, cov rwb thaiv tsev sab hauv kuj tau ua raws cov qauv xim coding:
- Dub - Cov Hlau Kub
- Dawb - Hlau Hlau
- Liab - Cov hlau kub tshiab kub (hauv / 3 Cable hom)
- Bare tooj liab - av xaim
NoDual - xim systemua kom pom kev nyab xeeb thiab yooj yim txij nkawm.
6. Cov lus nug nquag nug thiab cov lus teb
- Puas muaj hom hmoov phom cuam tshuam kev ua tau zoo?Tsis yog, nws tsuas yog qhia ntsuas ntsuas thiab ampacity.
- Kuv tuaj yeem thov cov xim kev cai?Tsis pom zoo; Asmeskas kev lag luam ua raws cov cim ua raws cai.
- Muaj peev xwm 12 AWG (daj) hloov 14 AWG (dawb)?Technically, tab sis nws ntxiv tus nqi tsis tsim nyog thiab yuav ua rau tsis meej pem lub sijhawm tshuaj xyuas.
- Yuav tsum txiv kab ntxwv nm {- b yuav siv rau cov khoom siv?Txiv kab ntxwv feem ntau qhia 10 awg (30a) rau cov khoom siv hnyav- Qhov tseem ceeb yog AMERNAGE, tsis yog xim.
Yuav ua li cas xaiv Nm - b Khuag Xim
| Hmoov xim | Xaim cua (DISG) | Roj hmab | Raug Thov | Lus ntuas |
|---|---|---|---|---|
| Xim dawb | 14 AWG | 15A | Teeb Pom Kev Zoo | Qhov zoo tshaj plaws rau lub teeb thiab cov khoom me me |
| Xim daj | 12 AWG | 20A | Qhov Chaw Tawm Tsam, Ceg Ceg | Kev xaiv qauv rau cov hlau dav dav |
| Xim kab ntxwv | 10 AWG | 30A | Dej Tso Dej Sov, Tshuab ziab khaub ncaws | Tsim rau cov khoom siv hnyav |
| Xim dub | 8 AWG + | Ntau dua los yog sib luag rau 40a | HVAC, Cov Khoom Siv Loj | Haum rau kev lag luam lossis siab - fais fab ntim |
Dongguan Ntau Ntau Hlau & Cable Co., Ltd. - Koj Cov Khoom Siv Kom Txhim Khwv
Thaum xaiv nm {- b hlau, nws tsis yog tsuas yog hais txog qhov loj thiab xim {1}- koj xav tauZoo thiab Ua Raws.
NtawmDongguan Ntau Ntau Hlau & Cable Co., Ltd., peb muab:
- Ntawv pov thawj zoo (UL & CUL), ntsib txoj cai sab qaum teb Asmeskas cov qauv.
- Tag nrho cov khoom lag luam: Nm {{- b, UF - b, thhn, xhhw, thiab lwm yam.
- High - purity tooj liab tus cwj pwmrau kev ua tau zoo dua thiab kav ntev.
- Kev xa khoom sai & CustomizationKom tau raws li txoj haujlwm - kev xav tau.
- Kev txhawb nqa davNrog cov kev taw qhia txuj ci thiab tom qab {{0} Kev Pabcuam Muag Khoom.
Tiv Tauj Peb - Tau Txais Txoj Cai Hlau
NrhiavNm {- b hlau nrog cov xim txheem thiab guaranteed zoo? Peb nyob ntawm no los pab.
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