Nchekwa ọkụna-ekere òkè dị mkpa n'ichekwa akụ bara uru na akwụkwọ ndị dị mkpa site na mmetụta na-emebi ọkụ nke ọkụ.Iji hụ na ntụkwasị obi na ịdị irè nke nchekwa ndị a, ewepụtala ụkpụrụ dị iche iche n'ụwa niile.N'isiokwu a, anyị ga-enyocha ụkpụrụ nchekwa ọkụ na-ekpuchi ọkụ zuru ụwa ọnụ, na-enye nkọwa zuru ezu nke ọkọlọtọ ọ bụla.Ka anyị banye n'ime ụwa ụkpụrụ nchekwa nchekwa ọkụ!
UL-72 – United States
A na-amata ọkọlọtọ Underwriters Laboratories (UL) 72 na United States.Ọ na-akọwapụta ịdịte aka na ihe nguzogide ọkụ chọrọ maka klaasị dị iche iche nke nchekwa nchekwa ọkụ.Klas ndị a nke ọ bụla na-enye ọkwa dị iche iche nke nguzogide okpomọkụ na ogologo oge.
EN 1047 - European Union
Standardkpụrụ EN 1047, nke European Committee for Standardization (CEN) na-achị, na-akọwapụta ihe achọrọ nchekwa ọkụ n'ime European Union.Ọkọlọtọ a na-enye nhazi ọkwa dịka S60P, S120P na S180P, na-akọwapụta oge n'ime nkeji nke nchekwa nwere ike iguzogide mkpughe ọkụ na-enweghị okpomọkụ dị n'ime gafere oke akọwapụtara.
TS EN 15659 - European Union
Ụkpụrụ Europe ọzọ dị mkpa maka nchekwa nchekwa ọkụ bụ EN 15659. Ụkpụrụ a bụ iji hụ na nchekwa na ọkụ ọkụ nke nkeji nchekwa data.Ọ na-eguzobe njirisi ịdịte aka maka nchekwa na-echebe data na mgbasa ozi megide ihe egwu ọkụ, dị ka nguzogide ọkụ, mkpuchi ọkụ, na oke okpomọkụ dị n'ime.
JIS 1037 - Japan
Na Japan, ọkọlọtọ nchekwa ọkụ ka a maara dị ka JIS 1037, nke kọmitii ụkpụrụ ụkpụrụ nrụpụta nke Japan guzobere.Ọ na-ekewa nchekwa nchekwa n'ọkwa dị iche iche dabere na njirimara mkpuchi okpomọkụ ha na iguzogide ọkụ.A na-anwale nchekwa ndị a maka ike ha idowe okpomoku dị n'ime n'ime oke akọwapụtara n'oge mkpughe ọkụ.
GB/T 16810- China
Ọkọlọtọ nchekwa ọkụ nke China, GB/T 16810, na-ewepụta ihe achọrọ maka klaasị dị iche iche nke nchekwa iji anabata ihe egwu ọkụ.Ọkọlọtọ a na-ekewa nchekwa nchekwa ọkụ na ọkwa dị iche iche, dabere na ihe ndị dị ka iguzogide okpomọkụ, arụmọrụ mkpuchi, na ogologo oge ọkụ ọkụ.
KSG 4500- South Korea
Na South Korea, nchekwa nchekwa ọkụ na-agbaso KSG 4500ọkọlọtọ.Ọkọlọtọ Korea a gụnyere nkọwapụta yana ihe nnwale chọrọ iji hụ na nguzogide ọkụ na ịdịte aka nke nchekwa.Ọ na-agụnye ọkwa dị iche iche na ọkwa ọ bụla na-anọchi anya ọkwa dị iche iche nke nguzogide ọkụ.
NT-Ọkụ 017 - Sweden
Ọkọlọtọ nchekwa nchekwa ọkụ NT, nke a makwaara dị ka ọkọlọtọ NT-Fire 017, bụ asambodo ama ama na ntụkwasị obi nke ukwuu maka nguzogide ọkụ na nchekwa.Ndị Swedish National Testing and Research Institute (SP) mepụtara ma na-echekwa ọkọlọtọ a, ma bụrụkwaghọtaran'ime ụlọ ọrụ maka nyochaa ike ọkụ ọkụ nke nchekwa nchekwa. Ụdị NT-Fire 017 na-enye ọkwa dị iche iche dabere na ọkwa nchebe a na-enye.
Ụkpụrụ nchekwa ọkụ anaghị egbochi yana ụlọ ọrụ ndị na-enye ọkwa nwere nnukwu mkpa ma a bịa n'ichekwa ihe bara uru na mberede ọkụ.Ndị dị iche iche zuru ụwa ọnụ nọọrọ onwe haụkpụrụ, yana ụlọ ọrụ ọkwa ha kwekọrọ, na-enye ndị na-azụ ahịa mmesi obi ike na nchekwa nchekwa ọkụ na-emezu ihe achọrọ maka mpaghara dị iche iche n'ụwa niile.Site n'ịghọta ụkpụrụ na asambodo ndị a, ndị mmadụ n'otu n'otu nwere ike ịme mkpebi mara mma mgbe ị na-ahọrọ nchekwa nchekwa ọkụ nke dabara na mkpa ha ma na-enye nchebe kachasị.Guarda Safe, onye ọkachamara na-ebubata akwụkwọ ikike na igbe na igbe nchekwa na-enweghị mmiri, na-enye nkwado dị mkpa nke ndị nwe ụlọ na azụmaahịa chọrọ.Ọ bụrụ na ị nwere ajụjụ ọ bụla gbasara ahịrị ngwaahịa anyị ma ọ bụ ohere anyị nwere ike inye na mpaghara a, biko egbula oge ịkpọtụrụ anyị ozugbo maka mkparịta ụka ọzọ.
Oge nzipu: Ọkt-03-2023