EVS160-630A Hana Kaumaha Haʻahaʻa-voltage Vacuum contactor
EVS 160-630 Hana Kaumaha Haʻahaʻa-voltage Vacuum Contactor
ʻO ka series EVS 160-630 o ka hana kaumaha haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa i hana ʻia me ka ʻenehana a me nā lako kī i hoʻokomo ʻia mai waho e kā mākou hui.Ua hoʻokō kēia huahana i nā kūlana ʻenehana IEC, VDE.Loaʻa i kēia pūʻulu o nā mea hoʻopaʻa haʻahaʻa haʻahaʻa e like me ka hiki ke kiʻekiʻe o ka hoʻololi ʻana a me ka hoʻololi ʻana, ka lōʻihi o ke ola uila a me ka mechanical a me ka hilinaʻi hana kiʻekiʻe ma lalo o nā kūlana maikaʻi ʻole.Ua kūpono loa lākou no ka hoʻohana ʻana i nā ʻoihana kumu, metallurgical, petrol-chemical industry, mine a me ka uapo.Hoʻopili ia i ka ʻōnaehana mana me 50Hz/60Hz alternating current, helu ʻia ka volta hana a hiki i 1140V, helu ʻia ka hana ʻana i kēia manawa a hiki i 630A e hoʻohuli a i ʻole ke kaʻapuni ma kahi pōkole a lōʻihi paha, e hoʻomaka pinepine a hoʻomalu i ka mīkini hoʻololi. ma lalo o ka hana koʻikoʻi a hana i ka hoʻomaka electro-magnet me nā ʻano mea pale ʻē aʻe.
| ANO | EVS160 | EVS250 | EVS400 | EVS630 |
| Helu uila Ue | 1140V | 1140V | 1140V | 1140V |
| Ie | 160A | 250A | 400A | 630A |
| Ua helu pinepine ʻia | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz |
| Manaʻo ʻia ka hiki ke huli ʻia Cosø=0.35 | 1920A | 3000A | 4800A | 7560A |
| ʻO ka hiki ke hoʻopau i ka helu Cosø=0.35 | 1600A | 2500A | 4000A | 6300A |
| Max.mana ʻae ʻia o ka moto 660V50Hz | 140KW | 220KW | 350KW | 560KW |
| Pani manawa | 30ms | 30ms | 30ms | 30ms |
| Hoʻokuʻu manawa | 20ms | 20ms | 15ms | 15ms |
| Ke ola mīkini (Manawa) | => 6x106 | |||
| Max.alapine hana (Nā manawa/h) | 3000 | |||
| Ke ola uila AC3 AC4 | 3*106 5*106 0.12*106 | 2*106 5*106 0.08*106 | 2*106 5*106 0.08*106 | 1*106 3*106 0.06*106 |
Parana Nui
Kūlana lawelawe:
(1).ʻO ke kūlana hana maʻamau o kēia contactor e like me GB / T 14048.1--93 "Kuhi haʻahaʻa haʻahaʻa a me nā lako mana".
(2).ʻAe ʻia ka ea ea a puni: -10C-45C.
(3).ʻAʻole ma luna o 45% ma 45C.
(4).Papa haumia: 3.
(5).Ke kiʻekiʻe: ʻaʻole ma luna o 2000m.
(6).Ke kūlana hoʻonohonoho: i luna ma luna (ua piʻi ka mea hoʻokele) ʻaʻole pono ka piʻi ma waena o kahi hoʻonohonoho a me ka mokulele kū i luna o 15 degere.
Ma waho o ke kaha ki'i a me ka ho'okomo 'ana o EVS160-630 e pili ana i Picture.1
Kiʻi kiʻi ma waho a me ka hoʻokomo ʻana.1
