Txhua yam koj yuav tsum paub txog RHW xaim

1. dab tsi yogRHW HLAU?

RHW HLAUsawv rau roj hmab-insulated cua sov thiab dej-resistan rwb thaiv tsev txheej tsim tau cov roj hmab rwb thaiv tsev, kev lag luam wiring vim tias cov khoom no.

Koj kuj tseem tuaj yeem hlaRhw -2 xaim xaub, uas txawv feem ntau nyob rau hauv nws qhov ntsuas kub ntsuas . Thaum cov sij hawm muaj qhov ntsuas kub txog 90}}}

Rwb thaiv cov ntaub ntawv RHW feem ntau siv cov khoom siv roj hmab epdm roj hmab zoo, ua rau cov tshuaj lom neeg hluav taws xob, ua cov kab mob RHW txoj kev xaiv rau cov kab mob hnyav.

{{0 {}} Cov Nta Cov Nta thiab Tshwj Xeeb NtawmRHW HLAU

Thaum Tshav Kub Kub Ua

Ib qho ntawm thawj cov nta ntawmRHW rwb thaiv tsevPuas yog nws lub peev xwm tiv thaiv tshav kub {{0} Txheem RHW HLAU yog ntsuas rau qhov kub txog 90}, nthuav dav nws usaby nyob rau ntau qhov {}}

Dej tiv

TusCov Rwb Thaiv Npaim Rhwyog engineered los muab kev tiv thaiv muaj zog tiv thaiv ya raws thiab cov dej nkag mus rau cov chaw ntub dej rau RHW HLAU CHAW POV THAWJ.

Kev ntsuas kev ntsuas thiab cov neeg ua yeeb yam

Feem ntau ntsuas rau 600 volts, RHW cov xov hlau siv tau siv rau kev ua haujlwm zoo dua thiab kev ua tau zoo, tshwj xeeb hauv lub tshuab tseem ceeb, tshwj xeeb hauv lub tshuab tseem ceeb heev, tshwj xeeb hauv lub tshuab tseem ceeb?

Kev Tsim Kho: Khoom VS .} stranded

RHW cov xov hlau tuaj yeem tuaj ua cov tawv (ib leeg-strand) lossis cov neeg ua haujlwm hauv . strandedCov Rwb Thaiv Npaim Rhwmuab kev yooj yim dua, ua rau nws yooj yim dua rau nruab hauv cov kab hluav taws xob hauv ib qho xws li cov cuab yeej muaj lossis tswj vaj huam sib luag .

Rwb thaiv tsev ntaub ntawv

Cov thawj coj lag luam xws liSouthwire Rhwsiv cov npe roj hmab EPDM rau rwb thaiv tsev rwb thaiv tsev.}}}}}}}} {}}}

3. RHW HLAUvs . lwm yam xaim hlau hom

Nkag Siab Li CasCov Rwb Thaiv Npaim RhwMuab piv rau lwm hom pab koj xaiv cov hlau zoo tshaj plaws rau koj cov kev xav tau:

Piv rau lwm tus,RHW rwb thaiv tsevyog nyiam nyob rau hauv ntub dej lossis qhov chaw kub kub uas depability thiab kev nyab xeeb yog tseem ceeb.

{{04. Cov Ntawv Thov Feem Ntau NtawmRHW HLAU

RHW Hlau yog qhov kev nyiam rau nws cov cua sov thiab dej tsis kam rau ntau cov ntawv thov:

Cov Vaj Tse Nyob

Hauv tsev, RHW cov hlau feem ntau yog siv hauv cov hluav taws xob hluav taws xob tseem ceeb, tshwj xeeb tshaj yog cov chav ntxhua khaub ncaws zoo li cov hauv paus, thiab chav ua noj ua noj, thiab chav ua noj ua noj {}}

Kev Lag Luam Khoom Siv

Chaw ua haujlwm, Khw muag khoom, tsev kho mob, thiab lwm yam kev lag luam nquag sivSouthwire Rhwcov khoom lag luam vim lawv cov qauv kev nyab xeeb siab thiab ulitings .

Muaj Nroj Tsuag

Hoobkas hauv tshuaj, tsim khoom, thiab ua kom cov chaw ua haujlwm tau txais txiaj ntsig los ntawm lub zogCov Rwb Thaiv Npaim Rhwuas tiv thaiv kev tiv thaiv cua sov, noo noo, thiab tshuaj lom neeg .

Nyob rau hauv thiab sab nraum zoov

Ua tsaug rau nws cov hluav taws xob tsis zoo, RHW hlau zoo tshaj plaws rau kev ncaj qha rau kev faus faus, lossis cov huab cua sab nraum zoov los yog los nag .

{{05. Ua Raws, Cov Qauv, thiab Ntawv Pov Thawj RauRHW HLAU

Xaiv cov hlau zoo RHW xaim xaim ua raws li cov lej kev nyab xeeb thiab cov cai, suav nrog:

UL 44 Daim Ntawv Pov Thawj: Guagterees Rwb thaiv tsev thiab cov qauv kub tiv thaiv cov qauv

NEC (National Electrical Code): Muab cov lus qhia teeb tsa thiab cov kev xav tau rau RHW HLAU

RoHS Ua Raws: Kom cov hlau yog pub dawb los ntawm cov tshuaj phom sij

CSA Daim Ntawv Pov Thawj: Siv tau nyob rau hauv Canada thiab lwm thaj av Asmeskas cheeb tsam

Cov khoom lag luam zoo liSouthwire Rhwntsib lossis tshaj rau cov qauv no, ua rau lawv tau txais kev ntseeg rau cov phiaj xwm xav tau nruj ua raws li kev ua raws li.

{{06. Cov qauv qhia kev teeb tsa rauRHW HLAU

Kev tsim kho kom zoo siab rau kev ua neej thiab kev nyab xeeb ntawmRHW rwb thaiv tsevKev hlau:

Ib puag ncig kev txiav txim siab

Ua ntej kev teeb tsa, ntsuas qhov chaw ntsuas kub thiab dej noo kom tiv thaiv kev puas tsuaj los ntawm kev khoov, rub tawm .

Khoov tshuab hluav taws xob

Raws li NEC, qhov tsawg kawg nkaus khoov vojvoog rau RHW hlau yuav tsum muaj tsawg kawg yog tsib zaug ntawm Cable taub puas tsuaj .

Conduit siv

Kev siv PVC lossis hlau hlau lub sijhawm ua kev tiv thaiv ntxiv kev tiv thaiv rau kev raug mob tshuab thiab txhim kho hluav taws kub ua hauj lwm {}}

Kev sib haum

Xyuas kom meej tias RHW cov xov hlau tau sib xws xws li thhnhw ntawm kev sib txuas cov ntsiab lus thiab clamps .

7. Yuav ua li cas xaiv txoj caiRHW HLAU

Xaiv txoj cai RHW cov hlau muaj ntau yam tseem ceeb:

Ib puag ncig ib puag ncig

Txiav txim siab seb cov xaim yuav nruab rau sab hauv tsev, sab nraud, hauv av, lossis thaj chaw siab los xaiv ntawm RHW thiab rhw -2.

Hlau loj thiab xim

Xaiv cov ntsuas cua yog qhov tseeb (AWG) raws li tam sim no muaj peev xwm thiab ua raws cov qauv xim rau theem, nruab nrab, thiab cov xov hlau {}}

HOM THIAB ZOO

Opt rau cov hom npe zoo nkauj zoo liSouthwire Rhwrau qhov ua tau zoo thiab muaj ntawv pov thawj ua raws li kev nyab xeeb cov qauv .

Tus nqi vs . ntev

Kev nqis peev hauv cov hlau zoo RHW hlau txo cov nqi kho thiab cov nqi hloov dua sij hawm txawm tias muaj ntau dua thawj nqe.

Nrog rau cov ntawv pov thawj tiav, suav nrog UL, CE, VDE, SAA, TUV, ISO, thiab lwm yam},Dongguan Ntau Ntau Hlau & Cable Co ., ltd .pab rau cov neeg siv khoom thoob ntiaj teb yooj yim hla kev muaj peev xwm ntawm cov khoom lag luam nyob thoob ntiaj teb, thov hu rau peb cov ntaub ntawv kom ua tiav, thov hu rau peb txoj kev nthuav dav rau koj txoj kev lag luam nthuav dav.