JM1-LE mccb honua leakage kaapuni kaapuni

ʻO ka wehewehe pōkole:

Hoʻohana ʻia ʻo JM1-225LE moʻo honua leakage circuit breaker (ma hope i kapa ʻia ʻo circuit breaker) no ka mana hoʻolaha pūnaewele o AC 50Hz, helu ʻia i kēia manawa 630A. ka hewa a me ka hewa honua pae hoʻokahi. Hiki ke hoʻohana ʻia no ka puʻunaue ʻana i ka mana uila a pale i nā lako mana mai ka overload a me ka pōkole pōkole. Hiki i ke kaapuni ke hoʻololi i ke kaapuni a hoʻomaka pinepine i ka kaʻa. Hiki ke hoʻoponopono ʻia ke koena o ka hana i kēia manawa a me ka manawa hoʻomaha loa ma ka pūnaewele e like me ke kūlana maoli, hiki ke hoʻonohonoho ʻia ka mea haʻihaʻi kaapuni i ka hana alarm a ʻaʻohe hana tripping.
Hoʻopili ka YCM1LE me ka maʻamau o IEC60947-2

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Pepa ʻikepili ʻāpana:

Hoʻohālike	Ua helu ʻia i kēia manawa ma A	Hoʻohālikelike ʻia ka volta hana V	Hoʻoholo ʻia ka hiki ʻana o ka haʻihaʻi pōkole		Hoʻoholo ʻia ke koena pōkole pōkole hana a me ka haki ʻana i ka hiki Im(A)	Ua helu ʻia ke koena hana i kēia manawa In(mA)	ʻAkahi mamao mm
Hoʻohālike	Ua helu ʻia i kēia manawa ma A	Hoʻohālikelike ʻia ka volta hana V	Icu(kA)	Ics(kA)		Ua helu ʻia ke koena hana i kēia manawa In(mA)	ʻAkahi mamao mm
JM1-LE100	10.16.20.25.32.40.50.63.80.100.125A	400	50	35	25%Icu	100/300/500	≤50
JM1-LE225	200.125.160.180.200.225.250A	400	50	35	25%Icu	100/300/500	≤50
JM1-LE400	250.315.350.400A	400	65	42	25%Icu	100/300/500	≤50
JM1-LE630	400.500.630.800A	400	65	42	25%Icu	100/300/500	≤50

ʻO ka hiki ʻana o MCCB:

ICU 650kA 220/230/240 V AC 50/60 Hz e like me IEC 60947-2
ICU 30kA 400/415 V AC 50/60 Hz e like me IEC60947-2
ICU 20kA 440 V AC 50/60 Hz e like me IEC60947-2
[Ics]McCB i helu ʻia ka mana haʻihaʻi lawelawe:
Nā ICs 30kA 220/230/240 V AC 50/60 Hz e like me IEC 60947-2
Nā Ics 7kA 400/415 V AC 50/60 Hz e like me IEC60947-2
Ics 5kA 440 V AC 50/60 Hz e like me IEC60947-2
Kūpono no ka hoʻokaʻawale ʻana: ʻAe e like me IEC60947-2

Mua: LE1-DN ano hou DOL 380vV/415V

Aʻe: 4P MCCB JM1 100-630A

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou