I kēia manawa, he hui kūpono loa kā mākou e lawelawe ai i nā nīnau mai nā mea kūʻai mai. ʻO kā mākou pahuhopu ka "100% ʻoluʻolu o ka mea kūʻai aku ma o kā mākou hopena kiʻekiʻe, ka uku a me kā mākou lawelawe hui" a hauʻoli i ka kaulana nui i waena o nā mea kūʻai aku. Me nā hale hana he nui, e hāʻawi mākou i kahi ʻano like ʻole o ke kumukūʻai kūʻai nui CJw1-2000-3p 1600A Fixed Type Intelligent Universal Air Circuit Breaker Acb me IEC60947-2, Ua hilinaʻi mākou iā mākou iho e hana i nā hoʻokō kupaianaha i ka wā e hiki ai. Ke ʻimi nei mākou i mua e lilo i hoʻokahi o kāu mau mea hoʻolako hilinaʻi loa.
I kēia manawa, he hui kūpono loa kā mākou e lawelawe i nā nīnau mai nā mea kūʻai mai. ʻO kā mākou pahuhopu ka "100% ʻoluʻolu o ka mea kūʻai aku ma o kā mākou hopena kiʻekiʻe, ka uku a me kā mākou lawelawe hui" a hauʻoli i ka kaulana nui i waena o nā mea kūʻai aku. Me nā hale hana he nui, e hāʻawi mākou i kahi ʻano like ʻole o nāʻO ka mea haki kaapuni uila a me ka ACB Kina, Hilinaʻi mākou i nā mea hana kiʻekiʻe, ka hoʻolālā kūpono, ka lawelawe mea kūʻai aku maikaʻi loa a me ke kumukūʻai hoʻokūkū e lanakila ai i ka hilinaʻi o nā mea kūʻai aku he nui ma ka home a ma waho. 95% o nā huahana e lawe ʻia aku i nā mākeke o waho.
| Papa Kuhikuhi 1 | ||||||||
| Kuhikuhi ʻia ke au o ka mōlina Inm A | Kuhi ʻia i kēia manawa ln A | |||||||
| 2000 | (400)630,800,1000,1250,1600,2000 | |||||||
| 3200 | 2000,2500,2900,3200 | |||||||
| 4000 | 3200,3600,4000 | |||||||
| 6300 | 4000,5000,6300 | |||||||
ʻO ka hiki ke haki pōkole pōkole i helu ʻia a me ke kūpaʻa pōkole o nā mea haki, ʻo ka mamao arcing he "zero" (ʻoiai ʻaʻohe arcing ma waho o ka mea haki.) Papa 2
| Kuhikuhi ʻia ke au o ka mōlina Inm A | 2000 | 3200 | 4000 | 6300 | ||||
| Ka palena palena palena pōkole i helu ʻia lcu(kA)O-CO | 400V | 80 | 80 | 100 | 120 | |||
| 690V | 50 | 50 | 75 | 85 | ||||
| Ka hiki ke hana i ka hana pōkole pōkole nx lcu(KA)/COS∅ | 400V | 176/0.2 | 176/0.2 | 220/0.2 | 264/0.2 | |||
| 690V | 105/0.25 | 105/0.25 | 165/0.2 | 187/0.2 | ||||
| Loiloi ʻia ka manawa pōkole e kū i ka lcw lcs(kA)O-CO-CO | 400V | 50 | 50 | 80 | 100 | |||
| 690V | 40 | 40 | 65 | 75 | ||||
| Loiloi ʻia ka manawa pōkole e kū i ka lcw (kA)———”+0.4s,O-CO | 400V | 50 | 50 | 65/80(MCR) | 85/100(MCR) | |||
| 690V | 40 | 40 | 50/65(MCR) | 65/75(MCR) | ||||
| Hoʻolaha: Ua like ke kaula hoʻokomo a me ke kaula hoʻopuka no ka uhaki ʻana i ka hiki. | ||||||||
ʻO ka mana luku kiʻekiʻe loa he 360W no nā mea haki, a ma nā mahana like ʻole, a e loli ke au mau loa. Papa 3
| Kaiapuni mahana ℃ | Au i helu ʻia | |||||||
| 400A | 630A | 800A | 1000A | 1250A | 1600A | 2000A | ||
| 40 | 400A | 630A | 800A | 1000A | 1250A | 1600A | 2000A | |
| 50 | 400A | 630A | 800A | 1000A | 1250A | 1550A | 1900A | |
| 60 | 400A | 630A | 800A | 1000A | 1250A | 1550A | 1800A | |
ʻO ka hiʻohiʻona palekana akamai ma luna o ka mea hoʻokele o kēia manawa a me nā hana ʻO ka hoʻonohonoho a me ka hewa. Papa 4
| Lohi lōʻihi | Ka lohi pōkole | koke | Hewa honua | |||||
| lr1 | lr2 | Hewa | lr3 | Hewa | lr4 | Hewa | ||
| (0.4-1) I loko | (0.4-15) I loko | ±10% | ln-50kA (Inm=2000A) ln-75kA (Inm=3200A) | ±15% | lnm=2000~3200A (0.2-0.8) I loko (1200A,160A) | ±10% | ||
| Hoʻomaopopo: inā loaʻa iā ia ka palekana ʻekolu mau ʻanuʻu i ka manawa like, ʻaʻole e ʻokoʻa ke kaʻina hoʻonohonoho. | ||||||||
ʻO ka lohi lōʻihi ma luna o ka hana manawa hoʻohuli o kēia manawa nā hiʻohiʻona I2TL, =(1.51lr1)2tL, a ʻo kona manawa hana (1.02-2.0) Ir1, he ±15% ka hewa manawa. Papa 5
| 1.05Ir1 | 1.3Ir1 | 1.5Ir1 Hoʻonohonoho i ka manawa S | 15 | 30 | 60 | 120 | 240 | 480 |
| >2hno hana | Hana <1h | 2.0Ir Ka manawa hoʻonohonoho S | 8.4 | 16.9 | 33.7 | 67.5 | 135 | 270 |
I kēia manawa, he hui kūpono loa kā mākou e lawelawe ai i nā nīnau mai nā mea kūʻai mai. ʻO kā mākou pahuhopu ka "100% ʻoluʻolu o ka mea kūʻai aku ma o kā mākou hopena kiʻekiʻe, ka uku a me kā mākou lawelawe hui" a hauʻoli i ka kaulana nui i waena o nā mea kūʻai aku. Me nā hale hana he nui, e hāʻawi mākou i kahi ʻano like ʻole o ke kumukūʻai kūʻai nui CJW1-2000-3p 1600A Fixed Type Intelligent Universal Air Circuit Breaker Acb me IEC60947-2, Ua hilinaʻi mākou iā mākou iho e hana i nā hoʻokō kupaianaha i ka wā e hiki ai. Ke ʻimi nei mākou i mua e lilo i hoʻokahi o kāu mau mea hoʻolako hilinaʻi loa.
Kumukūʻai Kūʻai NuiʻO ka mea haki kaapuni uila a me ka ACB Kina, Hilinaʻi mākou i nā mea hana kiʻekiʻe, ka hoʻolālā kūpono, ka lawelawe mea kūʻai aku maikaʻi loa a me ke kumukūʻai hoʻokūkū e lanakila ai i ka hilinaʻi o nā mea kūʻai aku he nui ma ka home a ma waho. 95% o nā huahana e lawe ʻia aku i nā mākeke o waho.