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Insinga y'amashanyarazi ya MV ifite amashanyarazi yo hagati ya IEC/BS isanzwe ya 8.7-15kV-XLPE
IEC/BS Standard 8.7-15kV-XLPE Insinga y'amashanyarazi ya MV ifite ubushyuhe bwo hagati Ishusho yagaragaye
  • Insinga y'amashanyarazi ya MV ifite amashanyarazi yo hagati ya IEC/BS isanzwe ya 8.7-15kV-XLPE

Insinga y'amashanyarazi ya MV ifite amashanyarazi yo hagati ya IEC/BS isanzwe ya 8.7-15kV-XLPE

Ibisobanuro:

    Insinga z'amashanyarazi za XLPE zifite amashanyarazi aciriritse (MV) ya 8.7/15kV zagenewe by'umwihariko imiyoboro yo kohereza no gukwirakwiza ingufu.
    Iyi nsinga ifite voltage iciriritse ikurikiza amahame mpuzamahanga ya Komisiyo y'ikoranabuhanga (IEC) n'amabwiriza y'u Bwongereza (BS).
    8.7/15kV, bigaragaza ko ikwiriye kuri sisitemu zifite voltage ntarengwa yo gukora ya 15kV. 15kV ni voltage ikunze kugenwa ku nsinga z'ibikoresho, harimo n'insinga zikomeye z'ibikoresho byo mu bucukuzi bw'amabuye y'agaciro, zikorwa hakurikijwe IEC 60502-2, ariko kandi zifitanye isano n'insinga zisanzwe zo mu Bwongereza. Nubwo insinga zo mu bucukuzi zishobora gushyirwaho igitambaro gikomeye cya Rubber kugira ngo zikomeze kwangirika, cyane cyane iyo zikoreshwa inyuma, insinga zisanzwe za BS6622 na BS7835 zometseho igitambaro mu bikoresho bya PVC cyangwa LSZH, hamwe n'uburinzi bwa mekanike butangwa n'urwego rw'insinga z'icyuma.

Ibisobanuro byihuse

Imbonerahamwe y'ibipimo

Porogaramu:

Insinga z'amashanyarazi za XLPE zifite amashanyarazi ya 8.7/15kV zikoreshwa mu gushyushya imiyoboro y'amashanyarazi. Zikwiriye imiyoboro y'amashanyarazi nka za sitasiyo z'amashanyarazi. Zishyirwa mu miyoboro y'amashanyarazi, munsi y'ubutaka no hanze. Zishobora kandi gukoreshwa mu kohereza no gukwirakwiza amashanyarazi mu nsinga z'amashanyarazi, mu nganda, no mu mishinga y'ibikorwa remezo. Icyitonderwa: Agati k'inyuma gatukura gashobora gucika intege iyo kahuye n'imirasire ya UV.

Amahame ngenderwaho:

BS6622
IEC 60502

Ibiranga:

Umuyobozi:imashini zikora umuringa zikozwe mu buryo bwa "strain annealed" cyangwa "aluminium conductor"
Ubwishingizi bw'umuriro:polyethylene ihuza ihuriro (XLPE)
Ecran y'icyuma:agakoresho k'umuringa ku giti cye cyangwa muri rusange
Igitandukanya:kaseti y'umuringa ifite 10% by'imvange
Ibiryamirwa:polyvinyl chloride (PVC)
Intwaro:SWA/STA/AWA
Ikiziriko:Agakoresho ko hanze ka PVC
Igipimo cy'ingufu:8.7/15 (17.5) kV
Igipimo cy'ubushyuhe:Kuva kuri 0°C kugeza kuri +90°C
Umwanya muto wo kugonda:
Ishingiro rimwe - Rihamye: 15 x umurambararo rusange
3 core - Ifite umurambararo: 12 x umurambararo rusange

Amakuru y'amashanyarazi:

Ubushyuhe ntarengwa bwo gukoresha kondakteri: 90°C
Ubushyuhe ntarengwa bwo gukoresha ecran: 80°C
Ubushyuhe ntarengwa bwa conductor mu gihe cya SC: 250°C
Uburyo bwo gushyiramo trefoil mu gihe cyo kuyishyiraho ni ubu bukurikira:
Ubushobozi bwo guhangana n'ubushyuhe bw'ubutaka: 120˚C. Cm/Watt
Ubujyakuzimu bw'igituro: 0.5m
Ubushyuhe bwo hasi: 15°C
Ubushyuhe bw'umwuka: 25°C
Inshuro: 50Hz

Ingufu imwe-8.7/15 kV

Umuyobozi w'agace k'ingenzi Umwanya w'umuyoboro w'amashanyarazi Ubunini bw'ubushyuhe Ingano rusange y'umurambararo Umurambararo ntarengwa w'umurambararo rusange Uburemere bw'insinga bugereranyijwe kg/km Umwanya muto wo kugonda
mm² mm mm mm mm Cu Al mm
1x 16 8.7 4.5 21.0 22.0 636 536 308
1x 25 5.9 4.5 23.0 24.0 748 599 336
1x 35 7.0 4.5 25.0 26.0 920 695 360
1x 50 8.2 4.5 26.5 27.3 1106 700 380
1x 70 9.9 4.5 28.2 29.2 1360 902 410
1x 95 11.5 4.5 29.8 30.8 1579 981 430
1 × 120 12.9 4.5 31.4 32.4 1936 1180 450
1 × 150 14.2 4.5 32.7 33.7 2254 1310 470
1 × 185 16.2 4.5 34.9 35.9 2660 1495 503
1 × 240 18.2 4.5 37.1 38.1 3246 1735 530
1 × 300 21.2 4.5 40.3 41.3 3920 2031 580
1 × 400 23.4 4.5 42.5 43.5 4904 2385 610
1 × 500 27.3 4.5 46.8 47.8 6000 2852 670
1 × 630 30.5 4.5 50.2 51.2 7321 3354 717

Ingufu eshatu-8.7/15 kV

Umuyobozi w'agace k'ingenzi Umwanya w'umuyoboro w'amashanyarazi Ubunini bw'ubushyuhe Ingano rusange y'umurambararo Umurambararo ntarengwa w'umurambararo rusange Uburemere bw'insinga bugereranyijwe kg/km Umwanya muto wo kugonda
mm² mm mm mm mm Cu Al mm
3x 16 4.7 4.5 39.9 41.0 1971 1673 574
3x 25 5.9 4.5 43.8 44.8 2347 1882 627
3x 35 7.0 4.5 50.0 51.0 3596 2946 710
3x 50 8.2 4.5 52.8 53.8 4254 3310 750
3x 70 9.9 4.5 56.7 57.7 5170 3848 810
3x 95 11.5 4.5 60.3 61.3 6195 4400 860
3×120 12.9 4.5 63.5 64.5 7212 4945 903
3×150 14.2 4.5 66.5 67.5 8338 5504 940
3×185 16.2 4.5 71.2 72.2 9812 6317 1010
3×240 18.2 4.5 75.6 76.6 11813 7279 1070

Ifite ibyuma bitatu by'uburinzi - 8.7/15 kV

Umuyobozi w'agace k'ingenzi Umwanya w'umuyoboro w'amashanyarazi Ubunini bw'ubushyuhe Ingano rusange y'umurambararo Umurambararo ntarengwa w'umurambararo rusange Uburemere bw'insinga bugereranyijwe kg/km Umwanya muto wo kugonda
mm² mm mm mm mm Cu Al mm
3x 16 4.7 4.5 45.5 46.6 3543 3245 652
3x 25 5.9 4.5 49.8 50.9 4220 3775 713
3x 35 7.0 4.5 55.1 56.1 4975 4324 780
3x 50 8.2 4.5 57.9 58.9 5723 4779 820
3x 70 9.9 4.5 61.8 62.8 6739 5416 880
3x 95 11.5 4.5 65.4 66.4 7906 6112 930
3×120 12.9 4.5 68.8 69.8 9000 6733 980
3×150 14.2 4.5 71.8 72.8 10224 7390 1020
3×185 16.2 4.5 76.3 77.3 11770 8275 1082
3×240 18.2 4.5 81.0 82.0 13957 9423 1140

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