okwu mmeghe nkenke
Site na asambodo ọkọlọtọ BSI British ahịa na nzere, BEAB nwere ike nke ngwaahịa eletrọnịkị, akụrụngwa Yliao, dị ka ọrụ asambodo BEAB (British Electrotechnical Approvals Board) ụlọ ọrụ asambodo ọkụ eletrik nke Britain, hiwere na 1960, bụ ikike nnabata nchekwa obodo kwụụrụ onwe ya, nwere ike ịnye nyocha nchekwa. maka ngwa ụlọ na onye njikwa na ọrụ ndị ọzọ mgbe ihe karịrị afọ iri anọ arụ ọrụ, BEAB enweela aha dị elu na Europe na gburugburu ụwa.ASTA (The Association of Short-circuit Testing Authority) e hiwere na 1938 iji nye nchekwa asambodo na ọrụ maka ngwaọrụ njikọ eletriki, components na ndị ọzọ na Jenụwarị 1, 2004, BEAB na ASTA merged tolite ASTA BEAB Asambodo Services.Sanyo GE Electrolux Sharp Whirlpool Panasonic na ụlọ ọrụ dị iche iche ama ama n'ụwa iji nweta akara n'ahịa, ha niile ga-etinye akwụkwọ maka akara nchekwa BEAB iji gosipụta nchekwa nke ngwaahịa ya na China, enweela ọtụtụ ụlọ ọrụ na-eme ka ngwaahịa ha bụrụ ntụkwasị obi. n'ahịa Britain na-asọmpi karịa, na-eme ka ngwaahịa dị mma banye n'ahịa mba ụwa wee tinye akwụkwọ maka akara nchekwa BEAB.
Ọdịdị: Ihe ndị chọrọ afọ ofufo: nchekwaVoltage: 230 ohere ugboro: 50 hzMember nke sistemụ CB: ee
