Nkọwa dị mkpirikpi:

Ọ na-adabara maka nchebe ntapu nke ọkụ eletrik ejiri aka jide kwa. igwe eletriki eletriki, igwe eletriki igwe dị elu, onye na-egbu ahịhịa ahịhịa, igwe na-ekpo ọkụ ọkụ eletrik, ihe ọkụkụ mmiri gas siri ike, ọkụ ọkụ mmiri ọkụ, igwe ọkụ ọkụ eletrik, ikuku ntụ oyi, osi ite osikapa, onye na-esi nri induction, kọmpụta, set TV, friji, igwe ịsa akwa, igwe nkụ, igwe eletrik, wdg.

A na-eme ya nke ASIC na ihe na-egbochi ọkụ, na-enwe mmetụta dị elu na ntụkwasị obi. Mgbe mgbawa na-eme ma ọ bụ mmadụ nwetara ujo eletrik, ngwaahịa a nwere ike ibipụ ọkụ ozugbo, na-echebe ngwa na ndụ ndị mmadụ.

Ọ nwere ọrụ enweghị mmiri ozuzo na uzuzu uzuzu, yana IP66, ntụkwasị obi na ịdịte aka.

Ntinye/mmepụta Ndị ọrụ nwere ike ikpokọta eriri n'onwe ha.

Mgbe sekit mepere emepe butere ntapu ugbu a, RCD ga-ada.

Zute usoro nchekwa nke Brazil wee nweta asambodo TUV.