Ọkọlọtọ ASTM 35kV Igwe ikuku n'elu igwe AAC PE na-eguzogide Track 3-layer

Budata nkọwapụta otu

Nkọwa ngwaahịa

Oke ngwaahịa

Ngwa

A na-eji eriri 35kV dị elu maka nnyefe na nkesa ike n'elu, a na-ejikwa ya n'ọtụtụ ebe n'ime imegharị ọkụ eletrik n'obodo ukwu na nke ọhịa.Melite nchekwa na ntụkwasị obi nke okporo.

Ihe owuwu

Otu eriri nwere onye na-eduzi AAC, ihe mkpuchi 3-layer extruded na usoro mkpuchi, nke nwere ihe mkpuchi thermoplastic semiconducting extruded, na mkpuchi 2-layer.
Ihe mkpuchi nke dị n'ime bụ obere-, ọkara- ma ọ bụ nnukwu njupụta polyethylene (LDPE, MDPE ma ọ bụ HDPE), ebe oyi akwa dị n'elu bụ ihe na-eguzogide egwu- ma ọ bụ polyethylene dị elu (TK-MDPE ma ọ bụ TK-HDPE).
N'ígwé niile na-ejikọta ọnụ.

Onye ndu:
AAC (1350-H19, kọmpat tọrọ atọ).

Ọta ndị nduzi:
Ọta thermoplastic semiconducting extruded nke a na-ewepụ n'efu na onye na-eduzi ya ma jikọta ya na mkpuchi.

Mkpuchi ime na mpụta:
2-layer ala-, ọkara- ma ọ bụ elu-njupụta polyethylene mkpuchi (LDPE, MDPE ma ọ bụ HDPE), ebe elu oyi akwa bụ track-eguzogide (TK-MDPE ma ọ bụ TK-HDPE).N'ígwé niile na-ejikọta ọnụ.oyi akwa dị n'elu ga-abụ oji ma ọ bụ isi awọ, ìhè anyanwụ na-eguzogide ma na-eguzogide egwu.

ASTM Standard 35kV Ikuku ikuku n'elu ọrụ USB AAC 3-layer Track na-eguzogide PE (2)

Ụkpụrụ

A na-arụpụta ma nwalee eriri ndị a iji zute ma ọ bụ gafere ụkpụrụ ndị a:
ASTM B230 - Aluminom 1350-H19 Waya maka ebumnuche Eletriki
ASTM B231 - Aluminom 1350 ndị na - eduzi concentric-Lay-stranded
ASTM B400 - Kọmpat gburugburu concentric-Dịkịta-Nduzi Nduzi
ASTM D1248 - Ihe mgbakwunye ihe eji emepụta plastik maka waya na eriri
- ICEA S-121-733 - waya osisi na onye ozi akwadoro oghere oghere

nkọwa

Na-ewebata eriri ọrụ ikuku 35kV nke mgbanwe anyị: na-akwalite nchekwa na ntụkwasị obi Grid

Na [Aha ụlọ ọrụ], anyị nwere obi ụtọ iwebata ọganihu ọhụrụ anyị na nnyefe na nkesa ike: ASTM Standard 35kV Aerial Overhead Service Cable.Ezubere iji gboo mkpa na-eto eto nke nrụgharị ọkụ eletrik mepere emepe na oke ọhịa, eriri ọhụrụ a na-ekwe nkwa imeziwanye nchekwa na ntụkwasị obi nke okporo ụzọ.

Anyị 35kV Aerial Overhead Service Cable bụ kpọmkwem injinia iji nagide ihe ịma aka ndị na-ebute site na nnyefe na ikesa n'elu.Ọ na-agụnye atụmatụ mbelata nke na-ahụ na arụmọrụ pụrụ iche na ogologo ndụ na ọbụna gburugburu ebe kacha sie ike.Site na ike ya pụrụ iche, eriri a nwere ike ịkwalite arụmọrụ na nchekwa nke grids ike zuru ụwa ọnụ.

Akụkụ ndị bụ isi:
1. Ebuli Ogologo: A na-arụpụta eriri ikuku ikuku 35kV nke ọma site na iji ihe ndị dị elu ma na-agbaso ụkpụrụ ASTM ama ama.Nke a na-enyere ya aka idi ọnọdụ ihu igwe dị iche iche, oke okpomọkụ, na ihe ndị ọzọ dị n'èzí na-ebutekarị ihe egwu n'elu eriri.

2. High Conductivity: Ejiri ya na ihe mkpuchi aluminom dị elu, eriri a na-enye conductivity na-enweghị atụ.Omume dị elu nke eriri anyị na-ebelata ike ike n'oge nnyefe, na-ahụ na nnyefe ọkụ eletrik dị irè nye ndị na-azụ ahịa.

3. Ihe mkpuchi PE Track na-eguzogide 3-layer: Cable ọrụ ikuku ikuku 35kV na-egosipụta mkpuchi PE siri ike nke nwere oyi akwa atọ.Ihe mkpuchi a na-arụ ọrụ dị ka ihe mgbochi nchebe megide mmiri, uzuzu, na ihe ndị ọzọ na-emerụ emerụ, na-ebelata ihe ize ndụ nke mmejọ eletrik na nkwụsị grid na-esote.

4. Nchekwa emelitere: Site n'ibelata mmejọ ọkụ eletrik, eriri anyị na-eme ka nchekwa zuru oke nke grids ọkụ dịkwuo elu.Nke a na-atụgharị ozugbo na mbelata ihe mberede, mmebi ihe onwunwe, na nkwụsị nke ọkụ ọkụ, na-ahụ maka ọdịmma nke ma ndị na-azụ ahịa na ndị na-enye ọrụ.

5. Ngwa dị iche iche: Ntugharị nke 35kV Aerial Overhead Service Cable na-eme ka ọ dị mma maka ngwa ngwa dịgasị iche iche, gụnyere nrụgharị grid ike obodo na ọhịa.Ma ọ bụ ụlọ elu dị elu ma ọ bụ ime ime obodo, eriri anyị nwere ike imegharị n'enweghị nsogbu ọ bụla maka ọrụ dị iche iche chọrọ.

Na [Aha ụlọ ọrụ], anyị na-anya isi na ngwaahịa injinia na-akwalite oke nke ihe ọhụrụ.Igwe ọrụ ikuku ikuku 35kV anyị na-akwado ọdịnala a site na ibuga ngwọta eriri na-ebuli nchekwa na ntụkwasị obi grid.Site na mgbakwunye pụrụ iche a na ahịrị ngwaahịa anyị, anyị bu n'obi ịgbanwegharị ụlọ ọrụ nnyefe na nkesa ike.

Kpọtụrụ anyị taa ka ịmatakwu gbasara eriri ọrụ ikuku ASTM Standard 35kV yana otu ọ ga-esi gbanwee ọdịnihu nke grid ike gị.Nabata ihe ọhụrụ, nabata ntụkwasị obi, nabata ngwọta USB na-eduga ụlọ ọrụ anyị.

ASTM Standard 35kV Aerial Overhead Service Cable AAC PE

Onye nduzi
Nha
Onye nduzi
Stranding
Onye nduzi
Dayameta
Onye nduzi
Ọta
Ọkpụrụkpụ
Ikpuchi
Ọkpụrụkpụ
N'ime
oyi akwa
Ikpuchi
Ọkpụrụkpụ
Mpụta
oyi akwa
N'ozuzu
Dayameta
Ibu
Onye nduzi
Ibu
Net
Enyere aha
Ike
AWG
or
kcmil
Mba. in in in in in lb/FT lb/FT lb/FT
1/0 7 0,336 0.015 0.175 0.125 0,966 98.9 380 1990
2/0 7 0,376 0.015 0.175 0.125 1.006 124.8 424 2510
3/0 7 0,423 0.015 0.175 0.125 1.053 157.2 476 3040
4/0 7 0,475 0.015 0.175 0.125 1.105 198.4 540 3830
266.8 19 0,537 0.015 0.175 0.125 1.167 250.1 619 4970
336.4 19 0,603 0.015 0.175 0.125 1.233 315.5 712 6150
397.5 19 0,659 0.015 0.175 0.125 1.289 372.9 794 7110
477 19 0,722 0.015 0.175 0.125 1.352 446.8 895 8360
556.5 37 0.78 0.02 0.175 0.125 1.42 521.3 1005 9940
636 37 0,835 0.02 0.175 0.125 1,475 596.1 1104 11400
795 37 0,932 0.02 0.175 0.125 1.572 745.3 1295 13900

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