10kV 3 Core Thaum tshav kub kub Shrinkable Sab nraum zoov Termination
✅Zoo heev Environmental Sealing
✅Superior Hluav taws xob rwb thaiv tsev & Stress Control
✅ Mechanical Protection
✅ Kev sib txheeb yooj yim ntawm kev teeb tsa thiab yoog raws
✅ Durability thiab Kho - Dawb
- Khoom Taw qhia
10kV 3 core cua sov shrinkable sab nraum zoov txiav tawm yog ib qho khoom siv ua ntej -fabricated siv los kaw thiab insulate qhov kawg ntawm lub nruab nrab lossis siab voltage fais fab cable qhov twg nws raug rau qhov chaw sab nraum zoov.
Nws yog tsim los muab cov dej- nruj, UV- tiv taus, thiab hluav taws xob hloov hluav taws xob los ntawm cov kab hluav taws xob mus rau kab hluav taws xob, hloov pauv, lossis hloov pauv hloov pauv.
Cheebtsam ntawm Termination Kit
● Stress Control Tube:Nws yog ib nrab -cov kav dej uas nthuav tawm cov kev ntxhov siab hluav taws xob (voltage gradient) ntawm qhov chaw uas cov kab hluav taws xob tseem ceeb raug tshem tawm rov qab, tiv thaiv hluav taws xob txaus ntshai.
● Insulating Tubes:Lawv rov qab kho cov txheej txheem rwb thaiv tsev ntawm lub cable ntawm qhov xaus. Feem ntau, ntau lub raj yog siv rau redundancy.
● Sealing Tapes:Mastic los yog nplaum- cov kab xev uas ntws thaum cua sov los sau cov voids, tsis suav nrog huab cua, thiab tsim kom muaj ib puag ncig zoo tshaj plaws tiv thaiv kev ya raws.
● Sab nraum zoov Weathersheds / Skirts:Cov no yog cov cim "petticoat" lossis ribbed sheds. Lawv nce qhov kev ncua deb (txoj kev raws ntawm qhov chaw), tiv thaiv flashover nyob rau hauv ntub dej los yog muaj kuab paug los ntawm kev yuam cov dej los nag.
● Phase Identification Tapes/Sleeves:Xim (Liab, Dawb, Xiav, lossis Dub) daim kab xev lossis cov raj luv luv rau kev txheeb xyuas cov theem.
● Grounding:Lub braided tooj liab grounding pluaj los yog xaim los txuas lub cable lub hlau thaiv / armor rau hauv av.
● Anti-Txoj kev daws teeb meem:Ib qho silicone- raws li cov kua dej los yog roj qee zaum siv rau cov huab cua los tiv thaiv kev taug qab thiab arcing.
Hluav taws xob Parameters
| Qeb Parameter | Lub npe tshwj xeeb Parameter | Qhov Ntsuas Ntsuas Kev Ua Tau Zoo (rau 10kV qhov piv txwv) | Lus hais |
|---|---|---|---|
| Basic Electrical yam ntxwv | Rated Voltage | 8.7/15 kV | 8.7kV yog hais txog tus neeg xyuas pib-rau- av voltage, 15kV yog hais txog tus neeg xyuas pib- mus rau - conductor voltage. |
| Rated Zaus | 50 Hz / 60 Hz | Nyob ntawm cov qauv hauv teb chaws lossis cheeb tsam. | |
| Withstand voltage kev ua tau zoo | Fais fab zaus Nrog Voltage | 42 kV / 1 min | Kuaj cov rwb thaiv tsev lub peev xwm tiv taus luv luv - lub sij hawm overvoltages (xws li, hloov overvoltages). |
| Lightning Impulse Withstand Voltage | 9 5kv | Ntsuam xyuas cov rwb thaiv tsev lub peev xwm los tiv thaiv cov hluav taws xob tsis ntev los no (piv txwv li, xob laim tawm tsam). | |
| Cov yam ntxwv ntawm rwb thaiv tsev | Kev tso tawm ib nrab (PD) | Tsawg dua lossis sib npaug li 5 ~ 10 pC @ 1.5U₀ (13 kV) | Qhov me me no tus nqi, qhov zoo dua. Nws yog ib qho tseem ceeb qhia txog kev ncaj ncees ntawm cov txheej txheem rwb thaiv tsev tsim khoom. |
| Dissipation Factor (tan δ) Kev faib tawm | < 0.5% | Qhov tsawg dua tus nqi, qhov zoo ntawm cov khoom siv insulating zoo dua thiab cov cua sov tsawg dua thaum ua haujlwm. | |
| Volume Resistivity | >1 × 10¹⁴ Ω·cm | Tus nqi siab dua, qhov zoo dua qhov kev ua haujlwm insulating. | |
| Kev ua haujlwm tseem ceeb | Kev tswj kev ntxhov siab | Txheeb xyuas los ntawm cov lus hais los saum toj no tiv thaiv qhov ntsuas hluav taws xob thiab cov kev sim tawm ib nrab. | Qhov no yog lub luag haujlwm tseem ceeb ntawm kev txiav tawm, ua tiav los ntawm kev tswj kev ntxhov siab ua los ntawm cov khoom siv tsis yog -linear conductive lossis cov khoom siv siab dielectric. |
| Environmental thiab Physical Performance | Huab cua | Txheeb xyuas los ntawm UV aging tests, thermal aging tests, ozone aging tests, thiab lwm yam. | Xyuas kom qhov kev txiav tawm tsis tawg, chalk, los yog degrade hauv kev ua tau zoo thaum lub sij hawm ntev - kev pabcuam sab nraum zoov. |
| Sealing Performance | Txheeb xyuas los ntawm immersion withstand voltage test (piv txwv li, 28 kV / 4 teev hauv dej tsis muaj kev puas tsuaj). | Ua tiav los ntawm kev sib khi ruaj khov tsim los ntawm molten nplaum thaum cua sov. | |
| Nplaim Retardancy | Certified rau UL 94 V-0 ntsuam xyuas | Txhim kho tag nrho kev nyab xeeb ntawm qhov chaw teeb tsa. | |
| Kev khiav hauj lwm qhov kub thiab txias | -40℃rau +90℃/ +125 degree | Haum rau ntau yam kev nyab xeeb, los ntawm txias mus rau tropical. |
Saum toj no parameter rau kev siv nkaus xwb, txoj cai txhais lus kawg yog nyob rau hauv lub tuam txhab.for nthuav dav cov ntaub ntawv khoom, plstiv tauj peb
Qhov zoo
| Qhov zoo | Kev piav qhia |
|---|---|
| Zoo heev Seal | Cov nplaum nplaum- cov khoom sib txuas ua kom yaj thiab ntws thaum lub sij hawm shrinking, tsim kom muaj ib qho chaw ruaj khov, hermetic foob uas tiv taus cov dej noo thiab cov kab mob. |
| Durability | Cov ntaub ntawv (feem ntau polyolefin los yog EVA) yog resistant rau UV hluav taws xob, ozone, corrosion, thiab ntau yam kub. |
| Yooj yim | Nws tuaj yeem siv rau ntau qhov ntau thiab tsawg thiab ntau hom (piv txwv li, daim ntaub thaiv npog, hlau thaiv, tsis muaj ntaub thaiv npog). |
| Pov thawj Technology | Ib txoj kev ntev - sawv, zoo- nkag siab, thiab ntseeg tau siv los ntawm cov khoom siv thoob ntiaj teb. |
| Kev ruaj khov | Muab cov neeg kho tshuab muaj zog tiv thaiv thiab strain nyem ntawm qhov kawg cable. |
Cov Qauv Khoom
| Khoom npe | Duab | Qauv Specification | Siv tau Cable Hla -Section (mm²) |
|---|---|---|---|
| 10kV Ib qho -Core Thaum tshav kub kub-Shrink Sab nraum zoov Termination |
|
NWS-10/1.1 | 25~50 |
| NWS-10/1.2 | 70~120 | ||
| NWS-10/1.3 | 150~240 | ||
| NWS-10/1.4 | 300~500 | ||
| 10kV Peb -Core Thaum tshav kub kub-Shrink Sab nraum zoov Termination |
|
NWS-10/3.1 | 25~50 |
| NWS-10/3.2 | 70~120 | ||
| NWS-10/3.3 | 150~240 | ||
| NWS-10/3.4 | 300~500 |
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Koj Tseem Yuav Zoo Li
