Hoʻokaʻawale ʻana
- Wahi a ke kau ʻana: paʻa a huki ʻia
- Wahi a nā pou: ʻekolu pou, ʻehā pou
- Wahi a nā ʻano hana: kaʻa a me ka manual (mālama a me ka hoʻoponopono ʻana)
- Wahi a ka hoʻokuʻu ʻana: inteligent over current controller, under-voltage instantaneous (a lohi paha) release, a me ka shunt release
- Ka hiki o ka mea hoʻokele akamai over-current:
- hoʻokaʻawale ʻana: ʻAno H (maʻamau), ʻAno M (akamai maʻamau), ʻAno L (hoʻokele waiwai)
- Loaʻa iā ia ka hana o ka overload long delay reverse time limit protection
- hana pale honua hoʻokahi pae
- hana hōʻike: ke kau nei i ka hōʻike o kēia manawa, ka hōʻike o kēia manawa, kēlā me kēia hōʻike uila uila (pono e haʻi ʻia e like me kāu kauoha).
- Hana hoʻāla
- Hana hōʻoia ponoʻī
- Hana hoʻāʻo
Ke Kūlana o ke Kaiapuni no ka Hana a me ke Kau ʻana
- Mahana ambient: -5℃ ~ 40℃, a me ka awelika o ka mahana ma lalo o +35℃ i loko o 24 mau hola (koe wale nō nā kauoha kūikawā).
- Kiʻekiʻe o ke kahua hoʻonohonoho: ≤2000m.
- ʻO ka haʻahaʻa o ka ea: ʻAʻole e ʻoi aku ma mua o 50% ma ka mahana wela kiʻekiʻe loa o +40℃. Me ka mahana haʻahaʻa, e ʻae ʻia ka haʻahaʻa o ka ea, akā ʻo ka awelika haʻahaʻa loa i loko o hoʻokahi mahina ʻaʻole e ʻoi aku ma mua o +25℃ i ka mahina pulu loa, a ʻo ka awelika kiʻekiʻe loa o ka helu mahina ʻaʻole e ʻoi aku ma mua o 90% i kēlā mahina, a me ka noʻonoʻo ʻana i ka hau ma luna o ka ʻili o nā mea, e ʻike ʻia ma muli o ka loli o ka mahana.
- Palekana haumia: 3 kekelē.
- Nā māhele hoʻonohonoho: Ⅳ no nā kaapuni nui o ka mea haki, nā wili o ka hoʻokuʻu ʻana o ke volta ma lalo a me ke kaapuni mua o nā mea hoʻololi; Ⅲ no nā kaapuni kōkua ʻē aʻe a me ke kaapuni hoʻomalu.
- Hiki i nā mea haki i hoʻohana ʻia i loko o nā moku a ma nā wahi wela haʻahaʻa ke hana maʻamau me ka ʻole o ka mana o ka ea haʻahaʻa, ka noe paʻakai a me ka mildew.
- Hiki i nā mea haki i hoʻohana ʻia i loko o nā moku ke hana pono ma lalo o ka haʻalulu maʻamau.
- Pono e hoʻokomo ʻia ka mea haki e like me nā ʻōlelo i loko o ka manual hana. No nā mea haki i ka hoʻohana maʻamau, ʻaʻole ʻoi aku ka gradient kū pololei ma mua o 50, no ka mea i hoʻohana ʻia ma nā moku, ʻaʻole ʻoi aku ka gradient kū pololei ma mua o 22.50.
- Pono e kau ʻia ka mea haki ma kahi i ʻole ai kekahi mea pahū a me ka lepo alakaʻi a ʻaʻohe kinoea, ka mea e hōʻino ai i ka metala a hoʻopau paha i ka insulation.
- Pono e hoʻokomo ʻia ka mea haki i loko o ka ʻāpana o ka papa kuapo a pono e hoʻopaʻa hou ʻia ka paepae puka, ʻo ka pae pale a hiki i ka lP40.
ʻIkepili loea a me ka hiki
| 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 |

Ma mua: Modula Lā Monocrystalline CJN-250-300M60 Aʻe: CJ-219g 1-4p Modular Electrical Automatic Changeover Switch Main Switch