Kebul ɗin Wutar Lantarki na AS/NZS mai rufi 6.35-11kV-XLPE mai rufi

Kebul ɗin Wutar Lantarki na AS/NZS mai rufi 6.35-11kV-XLPE mai rufi

Bayani dalla-dalla:

    Kebulan wutar lantarki mai matsakaicin ƙarfin lantarki mai rufi na XLPE 6.35-11kV sun dace da hanyoyin sadarwa na rarrabawa ko na biyu, galibi suna aiki a matsayin babban tushen wutar lantarki ga hanyoyin sadarwa na kasuwanci, masana'antu, da birane.

Cikakken Bayani

Teburin Sigogi

Aikace-aikace:

Kebul ɗin wutar lantarki mai matsakaicin ƙarfin lantarki mai rufi na XLPE mai ƙarfin lantarki 6.35-11kV sun dace da hanyoyin sadarwa na rarrabawa ko na biyu, galibi suna aiki a matsayin babban tushen wutar lantarki ga hanyoyin sadarwa na kasuwanci, masana'antu, da birane. Suna aiki ne ga tsarin da ke da kwararar matsala mai yawa har zuwa 10kA/daƙiƙa 1. Tsarin don kwararar matsala mai girma yana samuwa idan an buƙata. Ya dace da aikace-aikacen da ba su canzawa a cikin ƙasa, a cikin gida/waje, hanyoyin kebul, a nutse, da kuma inda kebul ba a fuskantar matsin lamba na injiniya ko matsin lamba mai ƙarfi ba. Saboda ƙarancin asarar dielectric ɗinsa, wanda ya kasance mai dorewa a tsawon rayuwarsa, da kuma mafi kyawun kaddarorin rufewa na kayan XLPE, wannan kebul yana nuna babban aminci na aiki. Garkuwar mai jagora da rufin kayan semiconductor suna da aminci a tsaye (fitarwa ta hanya ɗaya). Ya dace da tashoshin wutar lantarki, tashoshin wutar lantarki, da masana'antu.

Rufin Kebul na HV XLPE yana da fa'idodi masu zuwa:

1. Aikin Juriyar Zafi:
XLPE mai tsarin siffofi uku da aka yi wa ado yana da kyakkyawan aiki na juriya ga zafi. Ba zai ruɓewa ko ya yi carbon ƙasa da 300℃ ba, zafin aiki na dogon lokaci zai iya kaiwa 90℃, kuma tsawon lokacin zafi zai iya kaiwa shekaru 40.
2. Aikin Rufi:
XLPE tana kiyaye kyawawan halayen rufin asali na PE, kuma juriyar rufin yana ƙara ƙaruwa.
Darajar tangent na kusurwar asarar dielectric ɗinsa ƙanƙanta ce, kuma zafin jiki ba ya shafar ta sosai.
3. Kayayyakin Inji:
Saboda kafa sabbin alaƙar sinadarai tsakanin macromolecules, an inganta taurin kai, tauri, juriyar gogewa, da juriyar tasiri na XLPE, don haka an rama gazawar PE wanda ke iya fuskantar matsin lamba da fashewa a muhalli.
4. Halayen Juriyar Sinadarai:
XLPE tana da ƙarfin juriyar acid da alkali da kuma juriyar mai, kuma kayayyakin ƙonewa galibi ruwa ne da carbon dioxide, waɗanda ba su da illa ga muhalli kuma sun cika buƙatun tsaron gobara na zamani.

Gine-gine:

Gine-gine:Tsarin tsakiya ɗaya, mai kusurwa uku, mai kusurwa uku 3×1.
Mai jagoranci:Tagulla ko aluminum, zagaye mai kauri, mai kauri mai kauri.
Rufewa:XLPE ko TR-XLPE ko EPR.
Kariyar ƙarfe:Kariyar waya ta tagulla, kariyar tef ɗin tagulla.
Kuraje:Kurmin ƙarfe na gubar, murfin aluminum mai laushi, murfin jan ƙarfe mai laushi.
Sulke:Sulke na waya na aluminum (AWA), sulke na waya na ƙarfe (SWA), sulke na waya na bakin ƙarfe (SSWA).
Yanayin Zafin Jiki:
Mafi ƙarancin zafin shigarwa: 0°C
Matsakaicin zafin aiki: +90°C
Mafi ƙarancin zafin aiki: -25°C

Kebul mai ƙarfin lantarki 6.35/11kV

Cores x Yankin da ba a san shi ba Diamita na mai jagoranci (kimanin) Kauri na Rufi na Musamman Kimanin yankin CWS a kowace core Kauri na PVC mai kauri Jimlar diamita na kebul (+/- 3.0) Matsayin Mai Gudanarwa/CWS na Gajeren Da'ira Nauyin Kebul (kimanin) Matsakaicin juriyar DC na mai jagora a 20 °C
Lamba x mm2 mm mm mm2 mm mm kA na daƙiƙa 1 kg/km (Ω/km)
1C x 35 7.0 3.4 24 1.8 23.6 5/3 1044 0.524
1C x 50 8.1 3.4 24 1.8 24.7 7.2 / 3 1205 0.387
1C x 70 9.7 3.4 79 1.8 28.4 10/10 1955 0.268
1C x 95 11.4 3.4 79 1.8 30.1 13.6 / 10 2219 0.193
1C x 120 12.8 3.4 79 1.9 31.4 17.2 / 10 2480 0.153
1C x 150 14.2 3.4 79 1.9 32.8 21.5 / 10 2794 0.124
1C x 185 16.1 3.4 79 2.0 34.3 26.5 / 10 3146 0.0991
1C x 240 18.5 3.4 79 2.0 36.5 34.3 / 10 3698 0.0754
1C x 300 20.6 3.4 79 2.1 38.6 42.9 / 10 4307 0.0601
1C x 400 23.6 3.4 79 2.2 42.0 57.2 / 10 5295 0.0470
1C x 500 26.6 3.4 79 2.3 45.2 71.5 / 10 6280 0.0366
1C x 630 30.2 3.4 79 2.4 49.0 90.1 / 10 7550 0.0283