Hoʻonui i ka palekana uila me JCB3LM-80 Series Earth Leakage Circuit Breakers (ELCBs) a me RCBO

I kēia ao hou, he mea koʻikoʻi ka palekana uila no nā mea hale a me nā ʻoihana like. Ke piʻi aʻe nei ka hilinaʻi ʻana i nā mea hana a me nā ʻōnaehana, pēlā pū ka pilikia o nā pōʻino uila. ʻO kēia kahi o ka JCB3LM-80 moʻo onā mea haʻihaʻi kaapuni leakage honua (ELCB)a me nā mea ha'iha'i kaapuni leakage honua me ka pale o ke au (RCBO) i komo i ka pā'ani, e hā'awi ana i ka pale piha i ka overload, ka'apuni pōkole a me ke au leakage.

Hoʻolālā ʻia ka JCB3LM-80 series ELCB e hōʻoia i ka hana palekana o ke kaapuni ma o ka hoʻokuʻu ʻana i kahi hoʻokaʻawale ke ʻike ʻia kahi kaulike ʻole. ʻAʻole pale wale kēia mea koʻikoʻi i nā kānaka a me nā waiwai mai nā pōʻino uila, akā hāʻawi pū i nā mea hoʻohana me ka maluhia o ka noʻonoʻo. Me nā pae o kēia manawa mai 6A a hiki i 80A a helu ʻia nā koena hana ʻē aʻe mai 0.03A a i 0.3A, hoʻokō kēia mau ELCB i nā ʻano pono uila.

Eia kekahi, loaʻa ka JCB3LM-80 series ELCB i nā ʻano hoʻonohonoho like ʻole, me 1 P+N (1 pole 2 uea), 2 pole, 3 pole, 3P+N (3 pole 4 wires) a me 4 pole, hiki ke hoʻohana ʻia i loko. nā ʻano hanana like ʻole. Hoʻonohonoho uila. Eia kekahi, ʻelua mau koho: Type A a Type AC. Hiki i nā mea hoʻohana ke koho i ka ELCB kūpono loa e like me kā lākou mau koi kikoʻī.

Hoʻohana pū ʻia nā RCBO me nā ELCB no ka hāʻawi ʻana i kahi papa o ka pale ʻana ma o ka hoʻohui ʻana i nā hana o kahi Residual Current Device (RCD) a me kahi Miniature Circuit Breaker (MCB). ʻAʻole ʻike wale kēia mea hana hou i ka leakage o kēia manawa, akā hāʻawi pū kekahi i ka overload a me ka pale pōkole. ʻO ka haʻihaʻi haʻihaʻi o RCBO he 6kA a hoʻokō me IEC61009-1 maʻamau, e hōʻoiaʻiʻo ana i ka hana pono a paʻa.

Ma ka hoʻohui ʻana i nā JCB3LM-80 Series ELCB a me RCBO i nā ʻōnaehana uila, hiki i nā mea hale a me nā ʻoihana ke hoʻonui nui i kā lākou mau hana palekana. ʻAʻole wale kēia mau mea e hoʻemi i ka pilikia o nā ulia uila, kōkua pū lākou i ka hoʻomaikaʻi ʻana i ka hilinaʻi holoʻokoʻa a me ka pono o kāu hoʻonohonoho uila.

I ka hōʻuluʻulu ʻana, ʻo JCB3LM-80 series ELCB a me RCBO nā mea pono e hōʻoia i ka palekana uila. Me nā hiʻohiʻona kiʻekiʻe, nā hoʻonohonoho like ʻole a me ka hoʻokō ʻana i nā kūlana honua, he mea koʻikoʻi kēia mau mea hana i ka pale ʻana i ke ola a me ka waiwai mai nā pōʻino uila. ʻO ka hoʻokomo ʻana i kēia mau ELCB a me RCBO hilinaʻi a kiʻekiʻe hoʻi he hana maikaʻi ia i ka hoʻokumu ʻana i kahi wahi uila palekana.