{{0 {}} Cov Qauv Kev Tshwj Xeeb thiab UL Qauv Qauv
1.1 Khoom Siv Kev Tshawb Fawb thiab Kev Tsim Kho Kev Tsim Kho
Xhhw / Xhhw -2} series:
Dual Txheej Tsim Nrog Dua-Txuas Polyethylene Polyethylene (XLPE) Rwb Thaiv Tsev Thiab Resistant Pvc Tshav
Annealed Tooj Liab COPPERS (chav kawm BK) nce tam sim no muaj peev xwm los ntawm 15-20%
Ntsuas Kub: 90 Qib (Qhuav) / 75℃(ntub)
Xhh series:
Ntxiv-tuab XLPE rwb thaiv tsev (0.76mm)
UV-Resistant PVC Jack Passes 2, 000- teev Quv Excel
Txo cov hluav taws xob hluav taws xob (6x txuas lub taub yuam) rau qhov yooj yim installation
Sis tswj cables:
Triple-txheej Extrusion Tshuab Rau Seamless Tus Thawj Coj Coj Tawm-Rwb Thaiv Tsev-Tsho-Tsho Tsho
Flexible design with >20, {000 bend cycles
UL 44/83 Dual Daim Ntawv Pov Thawj thiab 2, 000 v voltage kam
1.2 U yuav tsum muaj cov ntawv pov thawj
Thermal Evomurance: 1, {{{{008- teev kev xeem ntawv ntawm 121℃(UL 44)
Nplaim tsis kam: Tus kheej-extinguishing nyob rau hauv 60 vib nas this (vw -1 ntsug nplaim ntsuam xyuas)
Neeg kho tshuab kev ua tau zoo: Hla dhau 15 {{-25} degree) thiab zuaj reach) thiab {}} n) kev sim
Daim Ntawv Pov Thawj Npav: Ul logo thiab cov lej lej luam tawm txhua 24 ntiv tes (610 hli)
2.} Kev txheeb xyuas qhov tseem ceeb ntawm kev ua tau zoo
2.1 ib puag ncig huab kev hloov tau
| Ntaus | Temp . deb (qhuav / ntub) | Roj ua | UV Kuj | Khoov Cycles |
|---|---|---|---|---|
| Xhhw -2 | 90℃/ 75 degree | Qib A | ★★★★ | 1,500 |
| Xhh | 90℃/ 75 degree | Qib B | ★★★★★ | 2,000 |
| Sis | 105℃/ - | Qib C | ★★★ | 20,000 |
2.2 LifeCycle tus nqi efficiency
Txuag nyiaj: XHHW's Thin-Phab Ntsa Tsim Qauv txo tus nqi conduit uas txo tus nqi los ntawm 20% vs. Thhn
Txo kev saib xyuas: XLPE Rwb thaiv tsev cov neeg txo qis poob tus nqi rau 0.03 qhov xwm txheej / KM / xyoo
Zog Efficiency: Qes dielectric ploj (tanδ<0.005) cuts power loss by 12%
{{0 {}} Daim Ntawv Thov Kev Xaiv thiab Kev Kawm Ntawv
3.1 Kev Kawm Rooj Sib Tham 1: Cov ntaub ntawv chaw hluav taws xob hluav taws xob hloov kho
Cav:
Ib qho chaw ua haujlwm hauv IV Cov ntaub ntawv tau ntsib peb lub suab luv luv vim tias thhnab cable rwb thaiv tsev ua si ntawm 42 degree.
Lus teb:
Cov Khoom Noj Khoom Tseem Ceeb: Xhhw {{0} v 4/0 cables
Cov cuab yeej sib txuas: SIS 2 AWG Hloov Cov Cables
Qho kawg:
Tus neeg xyuas pib kub txo los ntawm 18℃(75℃→ 57 degree)
Txheej Txheem Muaj Zoo Los Ntawm 99.95% rau 99.995%
$ 280, {000}}5-}} xyoo tu nqi
3.2 Kev kawm Kev Kawm 2: Petrochemical tsob nroj muaj kev phom sij thaj chaw retrofit
Cav:
Tus nqi hiav txwv tig tau los hloov 35 xyoos ib zaug cable kev hloov pauv vim yog ntsev tsuag tsuag corrosion thiab chav kawm II Division 1.
Lus teb:
XHH 2KV cables rau kev faib tawm tseem ceeb
Nchuav Sis Cables Cables (tinned tooj liab + neoprene tsho)
Qhov tshwm sim:
Hla 4, 000- teev ntsev ntsuas (ISO 9227)
Cable lifespan txuas ntxiv mus rau 15 xyoo hauv thaj chaw pov tseg
Tiav api 500 ua raws cai
{{04. Kev Qhia Xaiv thiab Kev Ua Lag Luam
4.1 Kev Xaiv Xaiv Cable
Huab cua: Tshuaj nroj tsuag → xhhw -2 (tshuaj tiv thaiv)
Mechanical kev ntxhov siab: Txav tshuab → si (yooj yim)
Tus Nqi Ntsuam Xyuas: Kev ua haujlwm ntev → xhh (ruaj khov)
4.2 Kev Saws Kev Lag Luam Cov Ntaub Ntawv
Ua lag luam: XHHW tuav 67% kev sib koom ua lag luam hauv North America
Yam muaj hauj lwm: 23 %% Kev Loj Hlob Hauv Sis OEM Khoom Siv Khoom Siv
Txuas ntxiv: XHH Dominates PV chaw nres tsheb DC Sab (105 Degree ntsuam xyuas)
Dongguan Ntau Ntau Hlau & Cable Co ., ltd .tau muaj kev koom tes ntau hauv kev lag luam tau ntau xyoo, muab cov khoom lag luam zoo nrog rau ntau yam kev kho mob xws li kev kho mob, kev tsim kho, thiab ua kom muaj kev tsim kho, thiab aviation.