B ʻano RCBO

Hoʻolauna huahana

JVL29-63pili i ke koena o ka hana i kēia manawa me ka helu helu 230V/400V, alapine 50/60HZ a helu ʻia i kēia manawa a hiki i 63A.Hoʻohana ʻia ia e hana i ka pale ʻana i ka uila kanaka a me ka pale o kēia manawa a me ka pale kaapuni pōkole no nā lako laina i ke kūkulu ʻana a i ʻole nā ​​​​wahi like, hiki iā ia ke hāʻawi i ka pale i ka pōʻino ahi i hoʻokumu ʻia e ka hewa o kēia manawa i hopena mai ka
pōʻino mea uila.Hoʻohana ʻia ka mea haʻihaʻi kaapuni no nā ʻano kīʻaha e like me ka ʻoihana, kālepa, hale kiʻekiʻe, hale kīwila, etc.

kumu hana

Ke ʻoi aku ka nui o ka mana o kēia manawa ma mua, e hemo koke ka leakage circuit breaker, e hana ana i kahi kuleana i ka pale ʻana i ka mana, i pale aku i nā pōʻino palekana pono ʻole.Ma ke kiʻikuhi wili o ka leakage circuit breaker, aia nā uea alakaʻi a ola.Inā ʻaʻohe leakage, ʻo ka uea ola a me ka uea kū ʻole ma nā ʻaoʻao ʻē aʻe a ua like ke au.Ke loaʻa ka leakage, e hoʻoulu ʻia kahi mana magnetic, a e ʻokoʻa ke ʻano o kēia manawa, kahi e hoʻokaʻawale ai i ka leakage circuit breaker no ka pale.

ʻO ka wehewehe ʻana i ka logo o ka pale leakage type b

He ʻekolu ʻano ʻike o ka pale leakage ma ka hoʻololi pale leakage, ʻo ia hoʻi ka ʻike leka, ka ʻike kikohoʻe, a me ka ʻike ʻole.ʻO ka mea i kapa ʻia ʻo ka leka ʻo ia nā leka ʻelua L a me N, ʻo L ka laina ola, a ʻo N ka laina kūʻokoʻa.'O ka 'ike kikoho'e, 'o ia ho'i, e loa'a ana nā huahelu 'Arabia ma nā moku kaapuni 'ekolu.ʻO ka ʻōlelo maʻamau, pili nā helu i kaha ʻia i ka uea ola, a aia nā hōʻailona 1, 3, a me 5 ma ke kūlana o ka uea e komo mai.ʻO nā kūlana nā hōʻailona o 2, 4, a me 6. Hōʻailona ʻia nā leka L a me N ma ka pahu o ka pale pale leakage ma nā hopena o nā hopena komo a i waho o ka hoʻololi leakage.Hōʻike ka leka L i ka laina mua, a ʻo ka leka N ka laina zero.