Matsayin ASTM 25kV-XLPE Insulated MV Tsakiyar Wutar Lantarki

Matsayin ASTM 25kV-XLPE Insulated MV Tsakiyar Wutar Lantarki

Ƙayyadaddun bayanai:

    25KV igiyoyi sun dace don amfani a cikin jika da busassun wurare, conduits, ducts, troughs, trays, binne kai tsaye lokacin da aka sanya shi tare da jagoran ƙasa kusa da kusanci wanda ya dace da sashin NEC 311.36 da 250.4 (A)(5), kuma inda mafi kyawun lantarki ana son kaddarorin.Waɗannan igiyoyi suna da ikon yin aiki akai-akai a yanayin zafin mai gudanarwa wanda bai wuce 105 ° C don aiki na yau da kullun ba, 140 ° C don ɗaukar nauyi na gaggawa, da 250 ° C don gajeriyar yanayi.An ƙididdige shi a -35 ° C don lanƙwasa sanyi.ST1 (ƙananan hayaki) An ƙididdige shi don girman 1/0 da girma.An yi jaket ɗin PVC tare da fasahar SIM kuma yana da ƙimar juzu'i na COF na 0.2.Ana iya shigar da kebul a cikin magudanar ruwa ba tare da taimakon mai ba.Matsakaicin girman bangon bango 1000 lbs./FT.

Dalla-dalla

Teburin Siga

Tags samfurin

Aikace-aikace:

25kV CU 133% TRXLPE Cikakkun Tsakanin LLDPE Primarysed don rarraba ƙasa na farko a cikin tsarin magudanar ruwa wanda ya dace da amfani a cikin jika ko busassun wurare, binne kai tsaye, bututun ƙasa, da kuma inda hasken rana ya fallasa.Za a yi amfani da shi a 25,000 volts ko ƙasa da haka kuma a yanayin zafi mai gudanarwa kada ya wuce 90 ° C don aiki na yau da kullun.

Gina:

Mai gudanarwa: Class A ko B MatseCconcentric stranded aluminum gami, Aluminum komadugu tagulla.An katange madugu ruwa tare da fili mai cike da madugu.
Garkuwar Gudanarwa: Garkuwan da aka fitar da na'ura mai ɗaukar hoto na thermosetting kyauta wanda ke cirewa daga madugu kuma an haɗa shi da rufin.
Insulation: Extruded, ba a cika baPolyethylene Mai Haɗin Bishiyoyi (TR-XLPE)kamar yadda aka ayyana a ANSI/ICEA S-94-649 - 133% matakin rufewa.
Garkuwar Insulation: Garkuwan da aka fitar da na'urar sarrafa zafin jiki tare da mannewa mai sarrafawa zuwa rufin yana samar da ma'aunin da ake buƙata tsakanin amincin lantarki da sauƙi na cirewa.
Garkuwar Karfe:Ƙaƙƙarfan wayoyi na tagulla da aka yi amfani da su a sama kuma an raba su daidai.
Toshe Ruwa: Abubuwan da ke toshe ruwa ana amfani da su akan garkuwar rufi da kewayen wayoyi masu tsaka tsaki don tsayayya da shigar ruwa mai tsayi.Za a gwada shigar da ruwa mai tsayi daidai da sabon bugu na ICEA T-34-664 sai dai mafi ƙarancin buƙatu shine 15 psig na awa 1.
Jaket: Layin lodancin ƙarancin polyethylene (LLDPE) Jakeg

Ƙayyadaddun bayanai:

Matsayin Ma'auni na ASTM B3 don Waya mai laushi ko Annealed
ASTM B8 Concentric-Lay-Stranded Copper Conductors
ICEA S-94-649 Matsakaicin Matsakaicin Tsallake Tsakanin igiyoyi masu ƙima 5 - 46kV
Ƙayyadaddun AEIC CS-8 don kebul na wutan lantarki mai kariya da aka ƙididdige su don 5 zuwa 46KV

Takardar bayanan samfur

No. na Masu Gudanarwa

Girman

No. na Strands

Insulation Kauri

Nom.OD

Jimlar Nauyin Suna

-

mm2

-

mm

mm

kg/km

1 2 AWG 7 6.6 29.24 811
1 1 AWG 19 6.6 30.23 995
1 1/0 AWG 19 6.6 30.99 1105
1 2/0 AWG 1 6.6 31.32 998
1 4/0 AWG 19 6.6 35.21 1328
1 350 KCMIL 37 6.6 39.6 1823
1 500 KCMIL 37 6.6 45.07 2436
1 750 KCMIL 61 6.6 49.88 3235
1 1000 KCMIL 61 6.6 55.49 4137