Ngwaahịa
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60227 IEC 08 RV-90 Waya Ụlọ Otu Isi PVC nke ejiri mkpuchi kpuchie anaghị agbanwe agbanwe
Igwe waya na-agbanwe agbanwe nke na-enweghị ihe mkpuchi nke otu isi 90℃ maka waya dị n'ime.
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ASTM/ICEA-S-95-658 Eriri Kọncentric Copper Standard
Ọkọlọtọ a na-ezo aka n'ụdị eriri nke ọkọlọtọ ASTM na ICEA (Insulated Cable Engineers Association) kọwara.
Ọkọlọtọ ASTM/ICEA-S-95-658 na-akọwa eriri kọpa concentric nke nwere isi ihe na-eduzi ọla kọpa, ihe na-eduzi ọla kọpa ma ọ bụ aluminom concentric, na ihe mkpuchi nchebe.
E ji otu ma ọ bụ abụọ ndị na-eduzi etiti siri ike ma ọ bụ ọla kọpa dị nro nke a gbanyere mkpọrọgwụ rụọ eriri Kọpa Concentric, nke nwere mkpuchi PVC ma ọ bụ XLPE, nke e ji ọtụtụ waya ọla kọpa dị nro nke a gbanyere n'ime mkpuchi mpụta gbara okirikiri na oji nke enwere ike iji PVC, polyethylene thermoplastic ma ọ bụ XLPE mee. -
AS/NZS 3560.1 Ekwentị ABC nke nwere obere voltaji ọkọlọtọ
AS/NZS 3560.1 bụ ọkọlọtọ Australia/New Zealand maka eriri ndị a na-ejikọta n'elu (ABC) nke ejiri na sekit nkesa nke 1000V na n'okpuru. Ọkọlọtọ a na-akọwapụta ihe owuwu, nha na ihe achọrọ maka nnwale maka eriri ndị dị otú ahụ.
AS/NZS 3560.1— Eriri eletriki – Polyethylene ejikọtara ya na mkpuchi – Ejiri igwe kpuchie ya – Maka voltaji ọrụ ruo ma gụnyere 0.6/1(1.2)kV – Ndị na-eduzi Aluminom -
AS/NZS 5000.1 XLPE Ekpuchiri LV nke nwere obere voltaji ike
Eriri ike AS/NZS 5000.1 XLPE nke nwere obere voltaji (LV) nke kwekọrọ n'ụkpụrụ Australia na New Zealand.
Eriri AS/NZS 5000.1 ọkọlọtọ nwere ala dị ala maka iji na isi, isi ihe na sekit ndị dị n'okpuru ala ebe ejikọtara ya na ọkpọkọ mmiri, lie ya kpọmkwem ma ọ bụ n'ime ọkpọkọ mmiri dị n'okpuru ala maka ụlọ na ụlọ ọrụ mmepụta ihe ebe ọ na-enweghị mmebi igwe. -
Waya Ụlọ Elu BS 300/500V H05V-R nke e ji PVC mee nke na-anaghị ekpuchi ákwà.
Eriri H05V-R bụ eriri ike PVC nke otu isi na-anaghị ekpuchi ákwà, nke nwere ọtụtụ waya na-enweghị ihe mkpuchi maka waya dị n'ime.
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ASTM Standard 15kV-XLPE MV nke ejiri ike voltaji etiti kpuchie
Eriri Ike Voltaji etiti nke 15kV-XLPE ejiri mee ihe maka nkesa dị n'okpuru ala na sistemụ ọkpọkọ mmiri nke dị mma maka ojiji na ebe mmiri dị ma ọ bụ kpọrọ nkụ, ili kpọmkwem, ọkpọkọ mmiri dị n'okpuru ala, na ebe anwụ na-acha. A ga-eji ya na 15kV ma ọ bụ ihe na-erughị ya na okpomọkụ nke onye na-eduzi ya agaghị agafe 90°C maka ọrụ nkịtị.
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60227 IEC 10 BVV Electric Building Waya Light PVC mkpuchi PVC sheath
Waya ụlọ PVC dị mfe nke ejiri mkpuchi mkpuchi BVV kpuchie maka waya edobere.
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Eriri njikwa nke onye na-eduzi ọla kọpa nke a na-eyi egwu
Eriri njikwa Eriri ígwè Galvanized Steel Waya Armoured Cable nwere njirimara mmiri, ire ere, na mgbochi mmerụ ahụ, a pụkwara ịtọgbọ ya n'ime ọwara ma ọ bụ eriri waya.
Maka nrụnye n'èzí na n'ime ụlọ n'ebe mmiri dị mmiri mmiri, njikọ ihe mgbaàmà na njikwa na ụlọ ọrụ, n'ụgbọ okporo ígwè, n'ihe mgbaàmà okporo ụzọ, n'ebe ọkụ eletrik na-ere ọkụ eletrik. A na-etinye ha n'ikuku, n'ime ọkpọkọ mmiri, n'ime olulu mmiri, n'ime ihe nkwado ígwè ma ọ bụ kpọmkwem n'ime ala, mgbe a na-echebe ha nke ọma.
A na-eji waya eme ihe n'ime eriri ndị bụ isi nke sistemụ ike iji zipu ma kesaa ike eletrik dị elu, eriri njikwa na-ebufe ike eletrik ozugbo site na isi nkesa ike nke sistemụ ike ruo na ahịrị njikọ ike nke ngwa eletriki na ngwa eletrik dị iche iche.
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IEC 60502 Standard MV ABC eriri ikuku jikọtara ọnụ
IEC 60502-2—- Waya ike nwere mkpuchi a gbapụrụ agbapụ na ngwa ha maka voltaji a gbapụrụ agbapụ site na 1 kV (Um = 1.2 kV) ruo 30 kV (Um = 36 kV) – Nkebi nke 2: Waya maka voltaji a gbapụrụ agbapụ site na 6 kV (Um = 7.2 kV) ruo 30 kV (Um = 36 kV)
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IEC/BS Standard 3.8-6.6kV-XLPE MV nke e ji ike voltaji etiti kpuchie
Eriri ike nke IEC/BS 3.8/6.6kV XLPE nke nwere ike itinye ọkụ eletrik etiti (MV) bụ eriri ọkọlọtọ e mere kpọmkwem maka netwọk nkesa.
A na-emepụta eriri ndị a dịka nkọwapụta nke International Electrotechnical Commission (IEC) na British Standards (BS) siri dị.
3.8/6.6kV bụ ọkwa voltaji a na-ejikarị eme ihe na ọkọlọtọ ndị Britain, ọkachasị nkọwapụta BS6622 na BS7835, ebe ngwa nwere ike irite uru site na nchedo igwe nke waya aluminom ma ọ bụ waya ígwè ha nyere (dabere na nhazi isi otu ma ọ bụ isi atọ). Waya ndị dị otú ahụ ga-adabara nke ọma na nrụnye edoziri ma na-enye ike na ngwa ndị na-arụ ọrụ siri ike ebe ọ bụ na ihe owuwu ha siri ike na-egbochi radius gbagọrọ agbagọ. -
Waya njikọ nke BS 300/500V H05V-U nke e ji PVC mee otu ihe eji eduzi ya.
Eriri H05V-U bụ waya njikọ otu onye na-eduzi PVC nke European nke jikọtara ọnụ, nke nwere isi ọla kọpa siri ike.
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ASTM Standard 25kV-XLPE MV nke ejiri ike voltaji etiti kpuchie
E ji waya ike eletrik etiti nke 25kV-XLPE kpuchie waya ndị a maka iji mee ihe n'ebe mmiri dị ma kpọọ nkụ, ọkpọkọ mmiri, ọkpọkọ mmiri, tray, ili ozugbo na ebe achọrọ ihe ndị dị ka ọkụ eletrik. Eriri ndị a nwere ike ịrụ ọrụ mgbe niile na okpomọkụ onye na-eduzi ihe na-agaghị agafe 90°C maka ọrụ nkịtị. Ejiri teknụzụ SIM mee jaket PVC ma nwee oke esemokwu COF nke 0.2. Enwere ike itinye eriri na ọkpọkọ mmiri na-enweghị enyemaka nke mmanụ.