Fiilada Korontada Dhexe ee IEC/BS Heerka 12.7-22kV-XLPE ee dahaaran MV

Fiilada Korontada Dhexe ee IEC/BS Heerka 12.7-22kV-XLPE ee dahaaran MV

Tilmaamaha:

    Ku habboon shabakadaha tamarta sida saldhigyada korontada. Si loogu rakibo tuubooyinka, dhulka hoostiisa iyo dibadda.

    Fiilooyinka laga sameeyay BS6622 iyo BS7835 waxaa guud ahaan la siiyaa kontaroolayaal naxaas ah oo leh xarig adag oo heerka 2 ah. Fiilooyinka hal-core ah waxay leeyihiin gaashaan bir ah oo aluminium ah (AWA) si looga hortago qulqulka ku jira hubka, halka fiilooyinka badan ee core ay leeyihiin gaashaan bir ah oo silig ah (SWA) oo bixiya ilaalinta farsamada. Kuwani waa fiilooyin wareegsan oo bixiya in ka badan 90% daboolid.

    Fadlan ogow: Goofta dibadda ee cas waxay u nugul tahay inay libdho marka ay la kulanto fallaaraha UV.

Faahfaahin Degdeg ah

Shaxda Halbeegga

Codsiga:

Ku habboon shabakadaha tamarta sida saldhigyada korontada. Ku rakibida tuubooyinka, dhulka hoostiisa iyo dibadda. Fadlan ogow: Goofta dibadda ee cas waxay u nugul tahay inay libdho marka ay la kulanto fallaaraha UV.

Heerarka:

Faafinta ololka ilaa BS EN60332
BS6622
IEC 60502

Astaamaha:

Kondureeye: kondureeyaal naxaas ah oo wareegsan oo wareegsan oo wareegsan oo aan la arki karin amakaashatada aluminiumka
Dahaarka: polyethylene isku xiran (XLPE)
Shaashad Bir ah: shaashad shaabad naxaas ah oo shaqsiyeed ama guud ahaan ah
Kala-soocaha: cajalad naxaas ah oo leh 10% is dulsaaran
Gogosha: polyvinyl chloride (PVC)
Hubaynta: Hubka Siligga Birta ah (SWA), Hubka Siligga Birta ah (STA), Hubka Siligga Aluminium (AWA), Hubka Siligga Aluminium (ATA)
Gaashaanka: Gaashaanka dibadda ee PVC
Midabka galleyda: Casaan ama Madow

Xogta korontada:

Heerkulka ugu badan ee hagaha shaqada: 90°C
Heerkulka ugu badan ee shaashadda shaqada: 80°C
Heerkulka ugu badan ee hagaha inta lagu jiro SC: 250°C
Xaaladaha lagu dhejinayo trefoil waa sida soo socota:
Iska caabbinta kulaylka ciidda: 120˚C. Cm/Watt
Qoto dheer ee aaska: 0.5m
Heerkulka dhulka: 15°C
Heerkulka hawada: 25°C
Soo noqnoqoshada: 50Hz

12.7/22kV-Kartoon naxaas ah oo hal-core ah XLPE oo leh cajalad naxaas ah oo dahaaran oo laga dahaadhay silig aluminium ah oo lagu dahaadhay PVC-ga gaashaaman

Aagga magacaaban ee kaarijka Iska caabinta ugu badan ee kaari 20 ℃ Dhumucda dahaarka xlpe Dhumucda cajaladda naxaasta ah Dhumucda go'yaasha la saaray Dayax ka mid ah siligga hubka Dhumucda qolofta dibadda Qiyaastii. Guud ahaan Miisaanka fiilada qiyaastii
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 1896
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 xudunta kontarool naxaas ah xlpe cajalad naxaas ah oo dahaaran oo lagu dahaadhay fiilooyin bir ah oo galvanized ah oo lagu dahaadhay PVC-ga gaashaaman.

Aagga magacaaban ee kaarijka Iska caabinta ugu badan ee kaari 20 ℃ Dhumucda dahaarka xlpe Dhumucda cajaladda naxaasta ah Dhumucda go'yaasha la saaray Dayax ka mid ah siligga hubka Dhumucda qolofta dibadda Dhexroorka guud ee qiyaas ahaan Miisaanka fiilada qiyaastii
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 15780
300 0.0601 5.5 0.075 2 3.15 3.9 96 18110
400 0.047 5.5 0.075 2.2 3.15 4.1 103 21500