Zhejiang wanlai Intelligent electric co., ltd.
Hoʻolaha o ka JCB2LE-80M RCBO: Hoʻololi i ka palekana uila no nā ʻoihana kalepa a me nā hale noho.
Ma ke ʻano he hana i ʻike ʻole ʻia e pili ana i ka hoʻonui ʻana i ka palekana uila ma waena o kahi ākea ākea o nā noi, kahi mea hana hou o nā mea pale uila i wehe koke i kaJCB2LE-80M RCBO(Residual Current Circuit Breaker with Overload Protection). Ua hana ʻia kēia mea ʻokiʻoki i mea e pale ai i nā hewa honua, overloads a me nā pōkole pōkole no nā ʻāpana mea kūʻai aku / papa hoʻolaha a me nā hale ʻoihana, ʻoihana, hale noho a me nā hale kiʻekiʻe - hāʻawi i ka pale ikaika mai nā hewa honua / overloads / pōkole pōkole kēlā me kēia a me nā pōkole pōkole e kūpono ana i kēia hāmeʻa no nā ʻāpana kūʻai / papa māhele etc.
Hoʻohui pū ʻo JCB2LE-80M RCBO i nā mea ʻelua o kēia manawa (RCD) a me nā mea hoʻokaʻawale kaapuni liʻiliʻi (MCB) i hoʻokahi mea paʻa no ka pale kaapuni maikaʻi loa i nā au leakage honua a me nā kūlana overcurrent - pale i nā limahana a me nā waiwai ʻoiai e hoʻemi ana i nā pilikia ahi. Mālama kēia holomua i ka pale kaapuni maikaʻi loa!
ʻO kekahi o nā hiʻohiʻona kaulana o ka JCB2LE-80M ʻo ia kona hoʻolālā uila, e hōʻike ana i nā mea kānana kiʻekiʻe no ka pale ʻana i ka voltage transient a me nā spike o kēia manawa mai ka hoʻokuʻu ʻole ʻana a me ka wā mua i kāna ʻāpana; ʻoi aku ka maikaʻi ma nā hale ʻoihana a i ʻole nā hale kiʻekiʻe me ka loli pinepine ʻana o ka ʻōnaehana uila.
Loaʻa i nā RCBO nā mana hoʻololi ʻelua-pole e hiki ai ke hoʻokaʻawale piha i nā kaapuni hewa ma o ka hoʻokaʻawale ʻana i nā conductors ola a me ke kū ʻole i ka manawa hoʻokahi, ka hoʻokaʻawale ʻana iā lākou mai kekahi i kekahi, a me ka pale ʻana i nā hewa leakage honua ʻoiai inā aia kekahi mau hewa pili ma waena o nā conductors a me ka neutral. ʻO ka mea nui, e hōʻoiaʻiʻo ana kēia i ka hana maikaʻi ʻana o ka hāmeʻa inā ʻaʻole i hana pololei ʻia nā pili hewa; ka hāʻawi ʻana i nā ana palekana leakage e pono ai e kūʻē i nā hewa leakage honua.
ʻO ka hana naʻauao, ke kaena nei ka JCB2LE-80M RCBO i ka mana haʻihaʻi o 6kA; no ka pale hou hiki ke hoʻonui ʻia a hiki i 10kA no ka pale maikaʻi loa. Eia kekahi, ʻo 6A a hiki i 80A kona pae helu i kēia manawa e uhi i nā noi kalepa a me nā ʻoihana; Hāʻawi nā ʻāpana tripping ʻano B a me C i ka pale pilikino e pili ana i nā pono hoʻonohonoho.
Hōʻike ka JCB2LE-80M RCBOs i nā hoʻonohonoho paepae hiki ke hoʻololi ʻia o 30mA, 100mA a i ʻole 300mA e hāʻawi i nā pae palekana maikaʻi loa no nā kaapuni like ʻole a me nā ukana. Eia kekahi, ʻo nā hiʻohiʻona Type A (no nā ʻano AC ʻelua a me nā kahawai DC pulsed) a me nā hoʻonohonoho AC kūpono no ka hoʻokipa ʻana i nā ʻōnaehana uila.
Hoʻokomo ka hoʻolālā JCB2LE-80M RCBO i nā hiʻohiʻona he nui e hoʻomaikaʻi ai i ka hoʻonohonoho ʻana a me ka hoʻokō pono ʻana, e like me ka hoʻololi ʻana i nā pou kūʻokoʻa e kōkua i ka pōkole o nā manawa hoʻāʻo/hoʻokomo; ʻO ka piʻi ʻana i ka 35mm DIN rail e ʻae i ka locati0n / orientation / orientation / orientation flexibility a me ka hāʻawi ʻana i nā pilina luna a lalo paha e hoʻomaʻamaʻa hou i ka maʻalahi o ka hoʻonohonoho ʻana.
Ke hoʻokō nei i nā kūlana IEC 61009-1 a me EN61009-1, hoʻokō ka JCB2LE-80M RCBO i nā koina hoʻokō koʻikoʻi e hoʻokō pono i nā noi honua. Eia kekahi, ua hana ʻia nā hoʻāʻo hou a me ka hōʻoia e pili ana i nā koi ESV kikoʻī no nā RCBO e hōʻike ana i ko lākou hilinaʻi a me ka palekana.
ʻO ka hoʻokomo ʻana o ka JCB2LE-80M RCBO e hōʻike ana i kahi holomua i ka ʻenehana palekana uila. Hoʻolako ʻia no ka pale ʻana i nā mea hana ma lalo o nā kūlana hewa a hāʻawi i nā mana palekana overcurrent, lawelawe kēia mea hana ma ke ʻano he mea hoʻohui i ka pale ʻana i nā hoʻonohonoho uila ma waena o nā ʻoihana, nā hale noho a me nā ʻoihana like.
ʻO kahi mea RCBO hiki ke pane aku i nā au leakage honua e like me ka haʻahaʻa e like me 30mA e hāʻawi i ka pale hou mai nā pōʻino ahi e pili ana i nā au hewa ma nā kaapuni honua. Inā kū ka hewa o ka honua, hiki i kāna hoʻololi hoʻāʻo i kūkulu ʻia ke hoʻoponopono maʻalahi ma hope o ka hoʻoponopono ʻana i ka hewa - e hōʻoia hou i ka hoʻomau ʻana a me ka hōʻemi ʻana i ka manawa haʻahaʻa no nā lawelawe uila.
ʻO nā manaʻolana ola mechanical a me ka uila o 10,000 cycles i kēlā me kēia no ke ola mechanical a me 2,000 no ke ola uila he mau hōʻike ia o kona lōʻihi a hilinaʻi, ʻoiai ʻo ka pale IP20 e hōʻoiaʻiʻo i ka pale maikaʻi ʻana i nā mea paʻa paʻa no ka hoʻonui ʻana i nā kiʻi palekana.
Hoʻolālā ʻia no ka hana palekana i nā kūlana kaiapuni like ʻole, hiki i ka JCB2LE-80M RCBO ke kū i nā pae wela ambient e pili ana -5degC a +40degC me nā awelika o kēlā me kēia lā ʻaʻole iʻoi aku ma mua o 35degC no ka hana maikaʻi ma nā ʻano hana like ʻole. Eia kekahi, ʻo kona hōʻailona kūlana hoʻopili e ʻānaʻi ana i ka ʻōmaʻomaʻo i ka wā e hemo ai a ʻulaʻula i ka wā e hāʻawi ai i ka hōʻoia ʻike maka o ke kūlana kaapuni.
Loaʻa i nā mea hoʻohana o kēia hāmeʻa nā koho hoʻohui terminal ʻē aʻe i kā lākou makemake no ka maʻalahi o ka hoʻopili kaapuni, me ke kaula, U-type busbar a me pin-type busbar pili me nā torques i manaʻo ʻia o 2.5Nm e hōʻoia i ka palekana a me ka paʻa i nā pilina pili ʻoiai e hoʻemi ana i nā pilikia e pili ana i nā pilina wehe a i ʻole nā hewa uila.
Ka hopena
ʻO ka JCB2LE-80M RCBOhōʻike i kahi holomua i ka ʻenehana palekana uila. Ke hoʻokiʻekiʻe nei i nā hiʻohiʻona kiʻekiʻe a me ka hoʻokō ʻana i nā kūlana honua a me nā koi hoʻāʻo koʻikoʻi, ʻo kona hui pū ʻana o nā hiʻohiʻona e lilo ia i mea hoʻonā kūpono no ka pale ʻana i nā mea hoʻonoho ma nā ʻoihana, nā hale noho a me nā ʻoihana like. Hiki iā ia ke hāʻawi i ka pale pono ʻole i nā mea hoʻohana a me ka pale o ka overcurrent me ka ʻike makaʻala o nā au leakage honua; Hāʻawi kāna noi maʻalahi i ka palekana uila ma waena o nā noi a me nā hoʻonohonoho.
