Me nā hiʻohiʻona o ka pale ʻana i ka wela, ka pale ʻana i ka refrigerant, ke kū anuanu, ka pale ʻana i ka radiation a me nā mea ʻē aʻe, a me ka ikaika mechanical kiʻekiʻe, ka hana paʻa o ka ea, ke kūpaʻa kemika maikaʻi a me ke kūpaʻa refrigerant, ka mana overload ikaika, 220 polyamide-imide enameled copper (aluminum) rectangle wire he ākea. hoʻohana ʻia i loko o ka friji compressor, air condition compressor, power tools, explosion-proof motors and motors a me nā mea uila i hoʻohana ʻia i nā kūlana kiʻekiʻe a me ke anuanu, kiʻekiʻe radiation a me ka overload.He liʻiliʻi ka nui o nā huahana, kūpaʻa i ka hana, palekana i ka hana a kupaianaha i ka mālama ʻana i ka ikehu.