Heerka IEC/BS 12.7-22kV-XLPE MV Dhexdhexaadka Xadhkaha Korantada

Heerka IEC/BS 12.7-22kV-XLPE MV Dhexdhexaadka Xadhkaha Korantada

Tilmaamaha:

    Ku habboon shabakadaha tamarta sida saldhigyada korontada.Si loogu rakibo dhuumaha, dhulka hoostiisa iyo bannaanka.

    Fiilooyinka loo sameeyay BS6622 iyo BS7835 waxaa guud ahaan la keena kirishbooyada Copper oo leh dabaqa 2 adag.Xadhkaha xudunta u ah ee keliga ahi waxay leeyihiin gaashaanka siliga aluminiumka (AWA) si ay uga hortagaan soo kicinta hadda ku jirta hubka, halka fiilooyinka badana ay leeyihiin gaashaanka siliga birta (SWA) oo bixiya ilaalinta farsamada.Kuwani waa fiilooyinka wareegsan oo bixiya in ka badan 90% dabool.

    Fadlan ogow: Galka sare ee gaduudan wuxuu u nugul yahay inuu dhoco marka ay la kulmaan fallaadhaha UV.

Faahfaahin Degdeg ah

Shaxda cabbirka

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Codsiga:

Ku habboon shabakadaha tamarta sida saldhigyada korontada.Si loogu rakibo dhuumaha, dhulka hoostiisa iyo bannaanka.Fadlan ogow: Galka sare ee gaduudan wuxuu u nugul yahay inuu dhoco marka ay la kulmaan fallaadhaha UV.

Heerarka:

Faafinta ololka ilaa BS EN60332
BS6622
IEC 60502

Astaamaha

Sameeeyaha: kirishbooyada naxaasta ah ee wareegta ah ee xidhan amaaluminium kaari
Dahaarka: iskutallaab polyetylen (XLPE)
Shaashadda birta ah: Shaashadda cajaladda naxaasta ah ee shaqsi ama guud ahaan
Kala soocida: cajalad naxaas ah oo leh 10% is dulsaar
Gogosha: polyvinyl chloride (PVC)
Hubinta: Qalabka Xadhkaha Goynta (SWA), Xadhkaha Xadhkaha Goynta (STA), Aluminium Wire Armor (AWA), Aluminium Tape Armor (ATA)
Galka: Galka sare ee PVC
Midabka gadhka: Casaan ama madow

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

12.7/22kV-Kaliyaha naxaasta ah ee hal xudunta u ah XLPE cajalad naxaas ah oo daboolan silig aluminium ah oo fiilooyinka gashan ee PVC

Meesha magaca kirishbooyada Iska caabbinta ugu badan ee kirishbooyada 20 ℃ Dhumucda dahaarka xlpe Dhumucda cajaladda naxaasta ah Dhumucda gogosha la saaray Siliga hubka Dhumucda galka dibadda QiyaastiiGuud ahaan QiyaastiiMiisaanka fiilada
mm² Ω/km mm mm mm mm mm mm kg/km
35 0.524 5.5 0.12 1.2 1.6 2 32.2 1360
50 0.387 5.5 0.12 1.2 1.6 2 33.3 1524
70 0.268 5.5 0.12 1.2 2 2.1 36 1896kii
95 0.193 5.5 0.12 1.2 2 2.2 38 2241
120 0.153 5.5 0.12 1.2 2 2.2 39.4 2534
150 0.124 5.5 0.12 1.2 2 2.3 41 2867
185 0.0991 5.5 0.12 1.2 2 2.3 42.6 3288
240 0.0754 5.5 0.12 1.3 2 2.4 45.2 3923
300 0.0601 5.5 0.12 1.3 2.5 2.5 48.58 4756
400 0.047 5.5 0.12 1.4 2.5 2.6 52 5739
500 0.0366 5.5 0.12 1.4 2.5 2.8 55.64 6928
630 0.0283 5.5 0.12 1.5 2.5 2.9 59.84 8487

12.7/22kV-Saddex geesood oo naxaas ah xlpe cajalad naxaas ah oo dahaaran oo silig bir ah galvanized ah oo fiilooyinka xiiran

Meesha magaca kirishbooyada Iska caabbinta ugu badan ee kirishbooyada 20 ℃ Dhumucda dahaarka xlpe Dhumucda cajaladda naxaasta ah Dhumucda gogosha la saaray Siliga hubka Dhumucda galka dibadda QiyaastiiDhexroorka guud QiyaastiiMiisaanka fiilada
mm² Ω/km mm mm mm mm mm mm kg/km
35 0.524 5.5 0.075 1.5 2.5 2.7 57.4 4710
50 0.387 5.5 0.075 1.6 2.5 2.8 60.2 5130
70 0.268 5.5 0.075 1.6 2.5 2.9 64.2 5740
95 0.193 5.5 0.075 1.7 2.5 3.2 73.2 8870
120 0.153 5.5 0.075 1.7 3.15 3.3 78 10730
150 0.124 5.5 0.075 1.8 3.15 3.4 81.4 12000
185 0.0991 5.5 0.075 1.9 3.15 3.6 85.5 13460
240 0.0754 5.5 0.075 2 3.15 3.7 91.3 15780kii
300 0.0601 5.5 0.075 2 3.15 3.9 96 18110kii
400 0.047 5.5 0.075 2.2 3.15 4.1 103 21500