33kv P-33-Y 630mm Ụdị ihe mkpuchi seramiiki dị elu
Nkọwa dị mkpirikpi:
33kv P-33-Y pin poselin insulator ite nwere ike iji na nnyefe na nkesa ahịrị maka ọkara na elu voltaji mere nke poselin ihe. BS 11kv 33kv dị iche iche nke elu voltaji insulators na-eji na crossarm nke eletriki okporo osisi na-akwado ndị nduzi, na-ejikarị si 11KV ka 36KV.