1. Koj yog dab tsi xaim xaim hluav taws xob?
Sis sawv rau "Sweetboard cov qauv style ." Nws yog feem ntau siv hauv kev hloov pauv, thiab sab hauv kev ua tau zoo thiab muaj kev sib cais siab.
1.1 qauv ntawm SIS Hlau
Tus coj nkauj: Cov neeg xyuas tooj liab, ua raws li Astm b3 lossis b 8.
Kev rwb thaiv tsev: Thermoset hla-txuas polyethylene (xlpe) .
Kev Ntsuas Hluav Taws Xob: 600V.
Qhov Ntsuas Kub: Txog li 90℃lossis txawm tias 150℃nyob rau hauv qhuav ib puag ncig.
1.2 Cov Nta Tseem Ceeb
Kev tiv thaiv kub;
Cov nplaim taws zoo nkauj-retardant thaj chaw;
Tiv taus arc thiab tshuaj lom corrosion;
Haum rau ib leeg-tus neeg xyuas lossis cov pob hluav taws xob .
1.3 Cov Kev Siv Raug
Tswj panels thiab hloov chaw (sis mus li .glboard hlau);
Muaj Automation Tshuab;
Kev xas hluav taws xob sab hauv ntawm cov khoom hluav taws xob;
Qhuav ib puag ncig nrog ntom wireing txheej .
2. dab tsi yogXhhwHlau?
XHHW sawv rau "Hla Txuas Kub Kub thiab Dej-Resistal Hluav Taws Xob, Kev Lag Luam Tsis Muaj Kev Lag Luam, Kev Lag Luam Qij, thiab hauv av nruab nrog.
2.1 qauv ntawm XHHW Hlau
Tus coj nkauj: Stranded tooj liab lossis txhuas;
Kev rwb thaiv tsev: Hla nrog polyethylene (xlpe), thicker thiab ntau ruaj khov tshaj li SIS;
Kev Ntsuas Hluav Taws Xob: 600V (XHHW) lossis txog 1000V (XHHW -2);
Kev Ntsuas Kub:
Qhuav ib puag ncig: 90 degree;
Ntub dej puag ncig: 75℃rau xhhw, 90℃rau xhhw -2.
2.2 Ntsiab zoo
Superior dej tsis kam;
Siab kub siab ntev;
Kev siv tau yooj yim, qhov zoo tagnrho rau conduit rub;
UV-resistant (tsim nyog rau kev siv sab nraum zoov);
Haum rau ncaj qha faus (XHhw Hlau Underground).
2.3 Cov ntawv thov raug
Lub ntsiab kev pabcuam nkag thiab cov ntaub qhwv cov khoom siv hluav taws xob;
Hluav taws xob hluav taws xob sab nraum zoov;
Noo lossis av ib puag ncig (XHhw Hlau Underground);
Chaw nyob thiab ua lag luam nruab .
3.} kev sib piv ntawm Sis thiabXhhw
| Kev qhia tshwj xeeb | Sis hlau | Xhhw xaim | Xhhw -2 xaim hlau |
|---|---|---|---|
| Tus coj nkauj | Tooj liab | Stranded tooj liab / txhuas | Stranded tooj liab / txhuas |
| Rwb thaiv tsev ntaub | Thermoset XLPE | Thermoplastic XLPE | Txhim kho XLPE |
| Kev Ntsuas Hluav Taws Xob | 600V | 600V | Txog li 1000V |
| Qhuav temp . kev ntaus nqi | 90 Qib rau 150 Qib | 90 degree | 90 degree |
| Ntub temp . kev ntaus nqi | Tsis pom zoo | 75 degree | 90 degree |
| Dej tiv | Tswj kav | Zoo | Zoo tshaj |
| Yooj yooj | Tawv | Tswj kav | Siab |
| Ncaj qha kev siv faus | Tsis muaj | Yog lawm (hauv conduit) | Yog (kev faus neeg) |
| Kev Siv Ib Cheeb Tsam | Panels Thiab Cov Khoom | Nyob sab hauv tsev / tawm sab nraud | Ntub dej, faus, lossis siab-temp |
4. Qhov sib txawv ntawm Sis thiabXhhw
4.1 Cov Qauv thiab Yooj Yim
SIS cov xov hlau siv cov khoom siv thiab muaj ntau dua, ua rau lawv haum rau kev teeb tsa zoo rau cov conduit installation thiab complex routinging.
4.2 rwb thaiv tsev thiab kub tiv
Ob leeg siv XLPE rwb thaiv tsev (saibsis hlau rwb thaiv tsevthiabXHhw Hlau Rwb Thaiv Tsev), tab sis SIS siv thermoset xlpe uas ua tau zoo dua nyob rau hauv qhov dej tsis txaus, thiab ib puag ncig detabus, thiab ib puag ncig detaber {}} version {}}}}
4.3 ib puag ncig lub cev
SIS ua raws li NEC 310 thiab UL 400 thiab UL 44, haum rau kev hloov pauv thiab siv lub tsev kom qhuav hauv tsev;
Xhhw / Xhhw -2 yog veroors, siv nyob sab hauv tsev, sab nraud, thiab hauv av (saibXHhw Hlau Underground).
5. Koj siv hlau twg?
| Xwm txheej | Pom zoo Hlau |
|---|---|
| Hloov thiab Vaj Huam Sib Luag | Sis |
| Kev kub siab ib puag ncig | Sis |
| Cov chaw nyob lossis ua lag luam | Xhhw |
| Ntub dej ib puag ncig lossis chaw ntxuav tsheb | Xhhw -2 |
| Cov khoom plig hauv qab lossis kev faus neeg | Xhhw / Xhhw -2 |
| Sab nraum zoov tshav ntuj raug | Xhhw -2 |
| Tus nqi-rhiab loj-teev ua haujlwm | Xhhw (Txhuas) |
{{06. tus nqi tsom xam ntawm SIS thiabXhhw
Xaiv ntawm SIS thiab XHHW cov xov hlau cuam tshuam tsis yog kev ua tau zoo, tab sis kujCov khoom siv nqi, nqi them, thiabLub sijhawm saib xyuas ntev.
6.1 Cov khoom siv raug cai sib piv
Esis Hlau Ntses Cov Khoom Tooj Tooj Liab thiab Thinner XLPE rwb thaiv tsev, ua kom nws tau nqi zoo li cov panels lossis cov ntaub qhwv.
XHHW, ntawm qhov tod tes, siv cov khoom plig pov tseg thiab cov khoom siv uas tshwj xeeb {1} . Txawm li cas los xij, kev sivAluminium XHHWNtau heev txo cov nuj nqis siv thaum tswjfwm kev ntseeg tau hluav taws xob, muab ib qhov siab rov qab rau kev nqis peev .
Yuav tsum kuaj tus nqi tam sim no (XHhw Hlau Nqe) Ua ntej ua kev txiav txim siab ua tiav .
6.2 Tus nqi teeb tsa sib piv
SIS cov kav hlau yog stiffer vim lawv cov khoom siv, ua rau lawv nyuaj dua los ntawm kev coj cov nqi thiab lub sijhawm ua haujlwm, tshwj xeeb hauv kev ua haujlwm .
XHHW cov qoob loo hloov kho tau yooj yim dua, tso cai yooj yim dua, kev teeb tsa nrawm dua, tshwj xeeb tshaj yog nyob rau hauv cov tshuab hluav taws xob qis lossis ntau txoj kev hlau hluav taws xob}
6.3 Kev Txij Nkawm ntev
Ua tsaug rau nws cov rwb thaiv tsev tuab thiab ib puag ncig tsis kam, xhhw-tshwj xeeb xhhw-2- ua yeeb yam txaus ntshai nyob rau hauv ib puag ncig hnyav zoo li sab nraum zoov raug mob lossis sab nraud conduits (XHhw Hlau Underground) {{. Nws txo qhov kev pheej hmoo ntawm corrosion, noo noo kev puas tsuaj, uas txhais tau kom txo tus nqi kho dua qub dua lub sijhawm.
Hauv cov ntsiab lus:
Sisyog qhov zoo tshaj plaws rau qhuav, tswj ib puag ncig nrog tsawg zog kev tawm .
Xhhwmuaj cov descability superievanible thiab hloov pauv tau rau noo, sab nraum zoov, lossis cov ntawv thov nyob hauv av .
Aluminium XHHWCov nyiaj tshuav nqi thiab ua tau zoo nyob rau hauv kev teeb loj-teev .
Dongguan Ntau Ntau Hlau & Cable Co ., ltd .Yog paub txog UL, CSA thiab lwm cov ntawv pov thawj kom paub meej tias cov khoom lag luam Asmeskas tau sai sai rau koj cov txheej txheem kev tshaj lij