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Heerka IEC/BS 8.7-15kV-XLPE MV Dhexdhexaadka Qulqulka Korontada
Heerka IEC/BS 8.7-15kV-XLPE Ku dahaaran MV Xargaha Korontada Dhexe Sawirka
  • Heerka IEC/BS 8.7-15kV-XLPE MV Dhexdhexaadka Qulqulka Korontada

Heerka IEC/BS 8.7-15kV-XLPE MV Dhexdhexaadka Qulqulka Korontada

Tilmaamaha:

    Xadhkaha korantada ee 8.7/15kV XLPE-dahaaran ee dhexdhexaadka ah (MV) ayaa si gaar ah loogu talagalay shabakadaha gudbinta iyo qaybinta.
    Fiiladan dhexdhexaadka ah waxay u hoggaansantaa heerarka Guddiga Farsamada Korantada Caalamiga ah (IEC) iyo Heerarka Ingiriiska (BS).
    8.7 / 15kV, taas oo muujinaysa ku habboonaanta nidaamyada leh awoodda ugu badan ee hawlgalka ee 15kV. 15kV waa danab caadi ahaan loogu talagalay fiilooyinka qalabka, oo ay ku jiraan fiilooyinka qalabka macdanta ee adag, oo la soo saaray si waafaqsan IEC 60502-2, laakiin sidoo kale waxay la xiriirtaa fiilooyinka gaashaaman ee caadiga ah ee Ingiriiska. In kasta oo fiilooyinka macdanta laga yaabo in lagu dahaadho caag adag si ay u bixiyaan iska caabbinta ciribtirka, gaar ahaan codsiyada daba-galka ah, fiilooyinka caadiga ah ee BS6622 iyo BS7835 waxay ku dahaaran yihiin qalabka PVC ama LSZH, oo leh ilaalin farsamo oo laga bixiyo lakabka hubka birta ah.

Faahfaahin Degdeg ah

Shaxda cabbirka

Codsiga:

Xadhkaha korantada ee 8.7/15kV XLPE-dahaaran ee dhexdhexaadka ah (MV) waxay ku habboon yihiin shabakadaha tamarta sida saldhigyada korontada. Ku habboon shabakadaha tamarta sida saldhigyada korontada. Si loogu rakibo dhuumaha, dhulka hoostiisa iyo bannaanka. Waxa kale oo lagu dabaqi karaa gudbinta iyo qaybinta xadhkaha korantada, deegaanka warshadaha, iyo mashaariicda kaabayaasha. Fadlan ogow: Galka sare ee cas wuxuu u nugul yahay inuu dhoco marka ay la kulmaan fallaadhaha UV.

Heerarka:

BS6622
IEC 60502

Astaamaha

Maamule:daariyaal naxaas ah oo wareeg ah oo go'an oo furan ama aluminium
Dahaarka:Isku xirka polyetylen (XLPE)
Shaashad bir ah:Shaashada shaabadda naxaasta ah ee shaqsi ama guud ahaan
Kala soocida:cajalad naxaas ah oo leh 10% is dulsaar
Gogoshapolyvinyl chloride (PVC)
HubintaSWA/STA/AWA
Galka:Galka sare ee PVC
Qiimaynta Voltage:8.7/15 (17.5) kV
Qiimaynta Heerkulka:0°C ilaa +90°C
Radius-laabashada ugu yar:
Xudunta keliya - go'an: 15 x dhexroorka guud
3 xudunta - go'an: 12 x dhexroorka guud

Xogta korantada:

Heerkulka ugu sarreeya ee kirishbooyada: 90°C
Heerkulka shaqada shaashadda ugu badan: 80°C
Heerkulka ugu sarreeya inta lagu jiro SC: 250 ° C
Shuruudaha dhigista trefoil-ku waa sida soo socota:
Iska caabin kulaylka ciidda: 120˚C. Cm/Watt
Moolka aaska: 0.5m
Heerkulka dhulka: 15°C
Heerkulka hawada: 25°C
Inta jeer: 50Hz

Hal-core-8.7/15 kV

Kirishtaan aagga magac ahaan Dhexroorka maamulaha dhumucda dahaarka Dhexroorka guud ee magacaaban Dhexroorka guud ee ugu badan Qiyaasta miisaanka fiilada kg/km Laab laabashada ugu yar
mm² mm mm mm mm Cu Al mm
1x16 8.7 4.5 21.0 22.0 636 536 308
1x25 5.9 4.5 23.0 24.0 748 599 336
1 x 35 7.0 4.5 25.0 26.0 920 695 360
1x50 8.2 4.5 26.5 27.3 1106 700 380
1x70 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 1936kii 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

Saddex-koob-8.7/15 kV

Kirishtaan aagga magac ahaan Dhexroorka maamulaha dhumucda dahaarka Dhexroorka guud ee magacaaban Dhexroorka guud ee ugu badan Qiyaasta miisaanka fiilada kg/km Laab laabashada ugu yar
mm² mm mm mm mm Cu Al mm
3x16 4.7 4.5 39.9 41.0 1971kii 1673 574
3x25 5.9 4.5 43.8 44.8 2347 1882kii 627
3x35 7.0 4.5 50.0 51.0 3596 2946 710
3x50 8.2 4.5 52.8 53.8 4254 3310 750
3x70 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

Saddex-kooxood oo gaashaaman-8.7/15 kV

Kirishtaan aagga magac ahaan Dhexroorka maamulaha dhumucda dahaarka Dhexroorka guud ee magacaaban Dhexroorka guud ee ugu badan Qiyaasta miisaanka fiilada kg/km Laab laabashada ugu yar
mm² mm mm mm mm Cu Al mm
3x16 4.7 4.5 45.5 46.6 3543 3245 652
3x25 5.9 4.5 49.8 50.9 4220 3775 713
3x35 7.0 4.5 55.1 56.1 4975 4324 780
3x50 8.2 4.5 57.9 58.9 5723 4779 820
3x70 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 13957kii 9423 1140

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