Nkọwa zuru ezu nke mkpebi ọkọlọtọ IEC Kacha ọhụrụ

Nkọwa dị mkpirikpi:


Ntuziaka Project

Nkọwa zuru ezu nke Kacha ọhụrụMkpebi ọkọlọtọ IEC,
Mkpebi ọkọlọtọ IEC,

▍ Gịnị bụ PSE Asambodo?

PSE (Nchekwa Ngwaahịa nke ngwa eletriki & ihe onwunwe) bụ usoro asambodo amanyere na Japan. A na-akpọkwa ya 'Compliance Inspection' nke bụ usoro nnweta ahịa nke amanyere maka ngwa eletriki. Asambodo PSE nwere akụkụ abụọ: EMC na nchekwa ngwaahịa yana ọ bụkwa ụkpụrụ dị mkpa nke iwu nchekwa Japan maka ngwa eletriki.

▍ Asambodo maka batrị lithium

Nkọwa maka Iwu METI maka Nka na ụzụ chọrọ (H25.07.01) , Ihe Odide 9 , Lithium ion batrị abụọ

▍ Gịnị kpatara MCM?

● Ụlọ ọrụ ruru eru: MCM nwere ụlọ ọrụ ruru eru nke nwere ike iru ụkpụrụ ule PSE dum ma na-eduzi ule gụnyere mmanye ime mkpụmkpụ mkpụmkpụ wdg. Ọ na-enyere anyị aka ịnye akụkọ nyocha ahaziri iche na usoro nke JET, TUVRH, na MCM wdg. .

● Nkwado nka na ụzụ: MCM nwere otu ọkachamara ọkachamara nke ndị injinia teknụzụ 11 ọkachamara na ụkpụrụ na ụkpụrụ nyocha PSE, ma nwee ike ịnye ndị ahịa ụkpụrụ na akụkọ PSE kachasị ọhụrụ n'ụzọ ziri ezi, zuru oke na ngwa ngwa.

● Ọrụ dị iche iche: MCM nwere ike ịnye akụkọ na Bekee ma ọ bụ Japanese iji gboo mkpa ndị ahịa. Ka ọ dị ugbu a, MCM emechaala ihe karịrị ọrụ PSE 5000 maka ndị ahịa na mkpokọta.

Na nso nso a International Electrotechnical Commission EE akwadola, wepụta na kagbuo ọtụtụ CTL mkpebi na batrị, nke tumadi gụnyere obere batrị asambodo ọkọlọtọ IEC 62133-2, ike nchekwa batrị akwụkwọ ọkọlọtọ IEC 62619 na IEC 63056. Nke a bụ kpọmkwem ọdịnaya nke mkpebi:
IEC 62133: 2017, IEC 62133: 2017 + AMD1: 2021: kagbuo batrị 60Vdc ịgba voltaji chọrọ .Na December 2022, CTL nyere mkpebi na voltaji nke batrị ngwugwu ngwaahịa enweghị ike gafere 60Vdc. Enweghị nkwupụta doro anya gbasara oke voltaji na IEC 62133-2, mana ọ na-ezo aka na ọkọlọtọ IEC 61960-3.
Ihe kpatara CTL ji kagbuo mkpebi a bụ na "oke voltaji nke 60Vdc ga-egbochi ụfọdụ ngwaahịa ụlọ ọrụ ị nweta ule ọkọlọtọ a, dị ka ngwaọrụ ike, wdg." N'otu aka ahụ, na mkpebi nwa oge ewepụtara na Disemba afọ gara aga, a tụrụ aro na mgbe ị na-ebu ụgwọ na usoro nke Nkeji edemede 7.1.2 (na-achọ ịchaji na oke ọkụ ọkụ na elu na nke ala), ọ bụ ezie na ntinye A.4 nke ọkọlọtọ ọ na-ekwu. na mgbe elu / ala odori okpomọkụ na-adịghị 10 ℃ / 45 ℃, a na-atụ anya elu Nchaji okpomọkụ kwesịrị ịbụ +5 ℃ na ala odori okpomọkụ kwesịrị. -5 ℃. Agbanyeghị, n'oge ule ahụ n'ezie, enwere ike ịhapụ ọrụ +/-5°C yana enwere ike ịme chajị dị ka oke ọkụ nchacha elu / nke dị ala.
Emere mkpebi a na nzụkọ izugbe nke CTL nke afọ a.
Ugbu a ọtụtụ ndị na-emepụta batrị na-azụta BMS n'aka ndị ọzọ, nke nwere ike ime ka ndị nrụpụta batrị enweghị ike ịghọta atụmatụ BMS zuru ezu. Mgbe onye na-ahụ maka nnwale na-eme nyocha nchekwa ọrụ site na Mgbakwunye H nke IEC 60730-1, onye nrụpụta enweghị ike ịnye koodu isi mmalite nke BMS.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya