Eriri MCPTJ: Eriri Ngwuputa Dị Mkpa Maka Gburugburu Ebe Obibi Dị Ize Ndụ

Okwu Mmalite

IheEriri MCPTJbụ ọkachamara pụrụ iche Eriri Ngwuputa emebere ya maka ojiji n'ebe a na-egwupụta kol n'okpuru ala na gburugburu ụlọ ọrụ mmepụta ihe ndị ọzọ nwere nnukwu ihe ize ndụ.Njirimara na-egbochi ire ọkụ, ịdịte aka igwe, na nhazi mgbanwe, eriri a na-eme ka nnyefe ike dị nchebe ma dịkwa mma n'ọnọdụ siri ike.

1. Gịnị bụ eriri MCPTJ?

MCPTJbụeriri igwe na-agbanwe agbanwe nke e ji ihe mkpuchi rọba meeA na-ejikarị ya eme ihe n'ebe a na-egwupụta kol, ọwara mmiri, na nnukwu ọrụ ụlọ ọrụ mmepụta ihe. Aha ya na-akọwapụta nke a dịka ndị a:

M- Ngwuputa ihe

C– Onye nduzi ọla kọpa

P– Mkpuchi rọba (karịsịa EPR ma ọ bụ CSP)

T– Akpụkpọ rọba siri ike (chloroprene ma ọ bụ ihe yiri ya)

J– Onye nduzi ala ọzọ

A na-enye ya ọkwa maka0.66/1.14 kVnke pụtara na ọ nwere ike ijikwa660V site n'otu akụkụ ruo n'otu ala na 1.14kV site n'otu akụkụ ruo n'otuvoltaji, na-eme ka ọ dị mma makaigwe na-egwuputa ihe, igwe na-ebuga ihe, na ngwa ịgba ọkụ eletrik.

2. Isi Atụmatụ na Mwube

A. Onye nduzi

ihe: Ọla kọpa a gbanyere agbaze (maka iguzogide nchara)

Mgbanwe: Klas nke ise ndị na-eduzi ihe ndị na-agbagọ agbagọ (kwaIEC 60228)

Isi Ala: Gụnyere ihe nduzi ọla kọpa gba ọtọ maka ntọala nchekwa

B. Mkpuchi

Ethylene Propylene Rubber (EPR)ma ọ bụPolyethylene Chlorosulfonated (CSP)

Na-eguzogidemmanụ, mmiri mmiri, na nchacha

C. Ihe mkpuchi

Rọba chloroprene dị arọ (CR)

ihe na-egbochi ire ọkụ(na-ezuteMT 818naIEC 60332)

Anwụrụ ọkụ dị ala na enweghị halogen(kwa otuIEC 60754 na 61034)

D. Atụmatụ Nhọrọ

Ihe mkpuchi waya ígwè(maka nchekwa igwe ọzọ)

Ihe mkpuchi EMI(teepu ọla kọpa ma ọ bụ ihe mkpuchi isi maka iguzogide nnyonye anya)

3. Ụkpụrụ na Asambodo Teknụzụ

Eriri MCPTJ na-agbaso iwu ndị a:

Chaịna:MT 818.5-2009(Weebụ ndị na-egwupụta ihe na-egbochi ire ọkụ)

Mba ofesi:

IEC 60502-4(Eriri ike maka igwu ala)

MSHA(Ụlọ Ọrụ Nchekwa na Ahụike nke Mba Amerịka)

ATEX/IECEx(Maka ikuku mgbawa)

Ule Ndị Dị Mkpa:

Nguzogide ọkụ(IEC 60332-1/2)

Mgbochi mmanụ na kemịkalụ(IEC 60811)

Nnwale mgbanwe na ịgbagọ agbagọ(IEC 60228 Klas nke 5)

4. Ngwa ndị e ji arụ ọrụ n'ebe a na-egwupụta ihe na ebe ndị dị ize ndụ

A na-ejikarị eriri MCPTJ eme ihe n'ọtụtụ ebe:
✔Ebe a na-egwupụta kol n'okpuru ala(ihe e ji akpa ákwà, ihe e ji ebufe ihe, ihe e ji apịpụta ihe, ihe e ji apịpụta ihe)
✔Ngwa ọwara na igwupụta ihe
✔Ngwa ọrụ ịgbapụta mmanụ na gas(ebe siri ike, nke na-emebi emebi)
✔Igwe ngwuputa ihe mbupu(n'ihi nnukwu mgbanwe)

Gịnị mere e ji ahọrọ ya?

Nchekwa karịa eriri PVC(anaghị ewepụta anwụrụ ọkụ na-egbu egbu mgbe a na-ere ya ọkụ)

Na-adịgide adịgide karịa ọkọlọtọ Eriri rọbas(na-eguzogide mbepụ, mkpụcha, na ngwepịa)

Mgbanwe ka mmakarịa eriri agha dị kaNYRY

5. Ntụnyere ya na eriri ndị ọzọ e ji arụ ọrụ n'ala