1. Nkag siab XHHW thiab XHHHW -2 xaim
1.1 Dab tsi yog xhhw hlau?
Xhhw sawv rauHla-Txuas Polyethylene Muaj Kub Kub-resistant Dej-resistantCov. Qhov no thermoset-insulated cable yog tsim rau cov chaw qhuav thiab qhuav, nrog kev ua haujlwm ntau tshaj plaws ntawm ib puag ncig qhuav thiab 75 degree nyob rau hauv cov chaw ntub dej. Nws tus ntoo khaub lig-txuas Polyethylene (XLPE) Rwb thaiv tsev muab tshuaj pleev kom sov zoo dua, tshuaj lom neeg, thiab thaiv cov xov hlau.
Cov ntawv thov feem muaj xws li:
Kev Lag Luam thiab Kev Lag Luam Hluav Taws Xob
Kev Pabcuam Kev Ua Haujlwm Saib Xyuas
Conduit thiab cable tais nruab
Nrov ntau yam txawv li4 / 0 xhhw hlau 1000Kyog qhov zoo tagnrho rau cov ntawv thov high-voltage, muab kev ua tau zoo hauv kev xav tau ib puag ncig.
1.2 Dab tsi yog xhhw -2 xaim xaub?
Xhhw -2 yog ib qho kev hloov kho ntawm XHHW, ntsuas rau90 degree hauv ob qho chaw ntub thiab qhuavCov. Daim ntawv pov thawj no ua rau nws haum rau cov khoom sib txawv ntawm kev teeb tsa, suav nrog kev faus ncaj qha (thaum teev). Qhov "{{-2" Nyiaj Tshua "Suffix qhia tias kev ua raws qib UL tus qauv, tshwj xeeb rau noo noo tsis kam.
Piv txwv li,Xhhw -2 tooj liab 600vFeem ntau siv nyob rau hauv thaj chaw thiab lub teeb lag luam lag luam ua voj voog rau qhov kev ua tau zoo nyob rau hauv DAMP ib puag ncig yog qhov tseem ceeb.
2. Qhov sib txawv tseem ceeb ntawm XHHW thiab XHHW -2
2.1 Kev Ntsuas Cov Ntsuas
Xhhw: Rated txog1000VRau cov gauges loj (piv txwv li,4 / 0 xhhw hlau 1000K) Thiab 600v rau qhov ntau thiab tsawg.
Xhhw -2: Feem ntau capped ntawm600Vthoob plaws txhua gauges, raws li pom hauvXhhw -2 tooj liab 600vcable.
2.2 kub siab ntev
XHHW txhawb 90 degree (qhuav) / 75 degree (ntub).
Xhhw -2 tswj tau 90 degree hauv ob qho tib si qhuav thiab ntub cov xwm txheej.
2.3 Daim Ntawv Thov
XHHW Txhuas Hlauyog favored rau nqi-zoo, siab-ampacity tej yaam num zoo li cov kab yug.
Xhhw -2} yog nyiam rau sab nraum zoov lossis sab nraum zoov kev teeb tsa yuav tsum noo noo.
3. Qhov zoo ntawm xhhw xaim
3.1 them nyiaj-ua hauj lwm zoo
Aluminium txawv liXHHW Txhuas Hlauthiab2AWG XHHW Txhuas Hlau 1000VMuab cov nyiaj khaws nyiaj tseem ceeb dua tus tooj liab, tshwj xeeb yog cov phiaj xwm loj. Thaum txhuas tau qis dua kev ua haujlwm, nws lub teeb yuag cov xwm txo cov nqi teeb tsa.
3.2 lub peev hluav taws xob siab
Tus4 / 0 xhhw hlau 1000KPiv txwv li cov cable lub peev xwm los lis cov ntawv thov siab high-voltage, xws li industrial machinery thiab solar Farms.
3.3 Durability
Xhhw's XLPE rwb thaiv tsev tiv thaiv:
Cua Sov Densavation
Tshuaj lom neeg raug (roj, acids)
Kev hnav lub cev
3.4 Yooj Yim
Me me gauges zoo li2AWG XHHW Txhuas Hlau 1000Vyog yooj yim rau txoj kev los ntawm kev conduits, txo lub sijhawm ua haujlwm.
4. Xhhw txhuas thiab cov neeg tooj liab
4.1 XHHW txhuas hlau
Zoo: Lub teeb yuag, pheej yig, thiab corrosion-resistant. Qhov zoo tshaj plaws rau kev sib kis lub zog ntev.
Nplij txwv: Yuav tsum muaj cov gauges loj dua kom phim tooj liab lub ampacity (piv txwv li,2AWG XHHW Txhuas Hlau 1000Vvs. 4 AWG tooj liab).
4.2 Xhhw tooj liab hlau
Zoo: Ntau dua kev coj ua, me me loj rau qhov sib npaug tam sim no muaj peev xwm.
Nplij txwv: Kim kim thiab hnyav dua.
5. Kev thov ntawm xhhw cable
Lub tsev lag luam: Powering hvac nruab, teeb pom kev zoo, thiab vaj huam sib luag.
Cov Chaw Muaj Cov Vaj Tse: Cov tshuab hnyav thiab hluav taws xob kom loj.
Txuas lub zog txuas ntxiv: Hnub ci teb siv4 / 0 xhhw hlau 1000KRau high-voltage sib txuas.
Kev Pabcuam Nkag: Txhuas XHHW CESBES Txo tus nqi rau kev sib txuas hluav taws xob.
6. Kev Qhia Txog Cov Lus Sib Piv
| Yam zoo | Xhhw | Xhhw -2 |
|---|---|---|
| Kev Ntsuas Hluav Taws Xob | Txog li 1000v (Gauges loj) | 600V |
| Qho so | 90 degree (qhuav) / 75 degree (ntub) | 90 degree (qhuav & ntub) |
| Cov Khoom Siv Ua | Tooj liab los yog txhuas | Tooj liab |
| Ya raws tsis kam | Zoo | Zoo tshaj |
7. SEO-Optimized Khoom Piv Txwv
4 / 0 xhhw hlau 1000K: Zoo meej rau cov khoom noj high-voltage nyob rau hauv kev muaj chaw.
Xhhw -2 tooj liab 600v: Txhim khu kev qha rau ntub-qhov chaw nyob ntawm thaj chaw.
2AWG XHHW Txhuas Hlau 1000V: Kev siv nyiaj txiag-daws teeb meem rau hnub ci arrays.
Dongguan Ntau Ntau Hlau & Cable Co., Ltd.Cov nqe vaj tse uas muaj txiaj ntsig zoo ua rau peb muaj kev sib tw hauv Asmeskas cable khw. Peb cov kev ntsuas loj loj thiab kev ua haujlwm siab yuav pab txo cov nqi. R & D pab pawg txuas ntxiv ua cov khoom lag luam kom tau raws li qhov xav tau ntawm Asmeskas kev ua lag luam. Peb cov khoom tau dhau Ul83, ul44, ul719 thiab lwm cov ntawv pov thawj, thiab xhhw zoo yog lav. Tus nqi yog 25% qis dua li ntawm Asmeskas hom, muab koj nrog cov khoom zoo, cov nqi qis, uas yog qhov kev xaiv ntse rau koj qhov project.