Pono huahana

1. ʻO ke kiʻekiʻe o ke kiʻekiʻe (18 modulus 80A) ke kiʻekiʻe o ka pūpū, ka hiki ke haki nui (10kA) a me ka hiki ke hoʻololi i nā mea pono.
2. Loaʻa i ke kolamu uwila ka pono o ka palekana kiʻekiʻe
3.current-limiting contact system magnetic blown arc extinguishing device, e pale i nā huahana a me nā lako e kū i ka nui pōkole-circuit current, hoʻomaikaʻi i ka huahana arc extinguishing Hiki ke hōʻoia i ka hoʻomaikaʻi ʻana i ka hiki
4. ʻO ka pūpū a me nā kī hana ke ʻano o ka nylon PA i lawe ʻia mai me ka pale ahi kiʻekiʻe e pale i ka wela a me ka hopena.
5. He moʻolelo kona ʻano, kūpono kona ʻano, a he nui ka pale patent