Uru ngwaahịa

1. The shei etiti bụ nke elu ọkwa (18 modulus 63A), nkịtị na-agbaji ikike (4.5kA) na ike adaptability nke ngwa.
2. Kọlụm wiwi nwere uru nke nchekwa dị elu.
3.current-limiting contact system magnetik blown arc extinguishing device, zere ngwaahịa na akụrụngwa iji nagide nnukwu mkpirisi okirikiri ugbu a, melite ngwaahịa arc extinguishing Ikike iji hụ na mmelite nke imebi ikike.
4. The shei na igodo ọrụ bụ mode nke ibubata PA naịlọn na elu ire ere retardant elu okpomọkụ resistanoe na mmetụta eguzogide.
5. lts udi bụ akwụkwọ akụkọ, usoro ya bụ ihe ezi uche dị na ya, ọ nwekwara ọtụtụ nchebe patent

Yuanky na-agbaso ụkpụrụ nke ụzọ ndị ahịa na ịdị mma mbụ, ma na-atụ anya iso gị na-arụkọ ọrụ.