F Hoopili

E hoʻokō i nā koi mana o nā ʻōnaehana ʻoihana nui me ka CDADA LC1-F Series F Contactor-he mea hoʻopili AC kiʻekiʻe i hana ʻia e ka mea hoʻolako ʻoihana ʻo Shanghai DADA Electric CO., LTD. i nā kūlana IEC/EN 60947-4-1. Hoʻolālā ʻia no ka mana kaʻa kaumaha a me ka hoʻololi ʻana i ka mana, kākoʻo ka pūʻulu LC1-F i nā kahe hana i helu ʻia mai 115A a i 1000A a e hoʻokele i nā kaʻa 3-phase squirrel-cage a hiki i 500kW (ma 380–415V, AC-3 duty) a i ʻole 670kW ma 690V.

Loaʻa i nā hoʻonohonoho 3-pole a i ʻole 4-pole, kūpono ia no nā compressors, pumps nui, crushers, HVAC chillers, mining equipment, and water treatment plant. Me nā helu hoʻohana AC-3 a me AC-4, hoʻohana ʻo ia i ka hoʻomaka ʻana o ka kaʻa maʻamau a koi i nā noi e like me ka plugging a i ʻole ka inching. Hoʻopaʻa ʻia me CE, helu ʻia no ka insulation 690V, a hiki ke hoʻohana ʻia i nā mahana ambient mai -5 ° C a +40 ° C, hāʻawi ka CDADA F Contactor i ka hana paʻa a mālama pono ʻia a hiki i nā wahi paʻakikī a hiki i 2000m kiʻekiʻe.

Nā ʻōlelo kikoʻī

Moʻo: F Contactor

Kahua: CDADA | Mea Hana: Shanghai DADA Electric CO.,LTD

Kūlana: IEC/EN 60947-4-1

Palapala hōʻoia: CE

Pole: 3P a i ʻole 4P (hiki ke koho ʻia ma ka hapa nui o nā kumu hoʻohālike)

ʻIke ʻia ka hana o kēia manawa (AC-3): 115A - 1000A

Mana Mana Mana (AC-3):

380/415V: 55kW – 500kW

660/690V: 80kW – 670kW

Nā Māhele Hoʻohana: AC-3 (holo kaʻa kaʻa), AC-4 (plugging/inching)

ʻO ka Voltage Insulation i koho ʻia: 690V AC

Ka Mahana Kaiapuni: –5°C a i +40°C

Kiʻekiʻe: ≤ 2000m

Ke kau ʻana: Vertical ± 5°, Kau ʻana III

Nā Voltage Coil (AC): 110V, 127V, 220V, 240V, 380V, 415V, 440V, 480V, 500V, 600V

ʻO kēia manawa wela maʻamau (AC-1): a hiki i 1200A

Pepa ʻikepili ʻenehana

Mea lako

No ke aha e koho ai i ka CDADA F Contactor?

★ Hana Kaumaha ʻOiaʻiʻo

Hoʻohana ʻia a hiki i ka 1000A a me 500kW+ mau kaʻa—kūpono no ka ʻeli ʻana, ka aila a me ke kinoea, nā wili kila, a me nā ʻoihana kūloko.

★ Hoʻolike Voltage Global

ʻO ka laulā o nā koho coil AC (me 415V, 480V, 600V) e hōʻoia i ka hoʻohui pono ʻana i nā papahana ʻEulopa, ʻAmelika ʻĀkau, Middle East, a me ʻApelika.

★ Ua helu ʻia ʻo AC-4 no nā pōʻai koi

ʻAʻole like me nā mea hoʻopili maʻamau, kū ʻo LC1-F i ka hoʻohuli pinepine ʻana, braking, a me ka jogging - koʻikoʻi no nā cranes, elevators, a me extruders.

★ 4-Pole Flexibility

E hoʻololi kūʻokoʻa i ka wā e koi ʻia ai - kūpono no nā ʻōnaehana TT, nā pūnaehana generator, a i ʻole nā ​​​​haawe ʻoihana koʻikoʻi.

★ Hoʻokele Thermal & Arc Paʻa

ʻO nā keʻena arc maikaʻi loa a me nā pilina kiʻekiʻe-conductivity e hōʻoia i ka lōʻihi o ke ola uila a me ka hana haʻahaʻa haʻahaʻa ma lalo o ka ukana mau.

★ OEM & Panel Mea Hana Mākaukau

Hoʻohālikelike me ke kaʻaahi DIN maʻamau a i ʻole ke kau ʻana i ka screw, a paʻa maikaʻi me nā CDADA thermal overload relays no nā ʻōnaehana hoʻomaka piha.

★ Hoʻokomo mau mākou i ka R&D, nānā i nā kūlana honua a me nā ʻano mākeke, a hui pū me nā loea ʻoihana e hoʻomaikaʻi i kā mākou waihona huahana.

Nā noi maʻamau

Ka Mana Kaʻa Nui: ʻO nā mea hoʻoheheʻe, nā wili pōleʻa, nā pamu centrifugal

Ike a me nā pono: nā mea kanu wai/wai ʻōpala, nā mea kōkua o ka mana

HVAC: Nā mea hoʻoheheʻe ʻenehana, hale kiaʻi hoʻoluʻu

Ka Hoʻohana Mea: Nā kāʻei conveyor, nā mea hoʻokiʻekiʻe bakeke

Marine & Offshore: Nā ʻōnaehana kaʻa moku moku

Nā mea hou aku: Pumped hydro, biomass feed system

Nā nīnau i nīnau pinepine ʻia (FAQ)

Q1: He aha ka ʻokoʻa ma waena o D a me F moʻo contactors?

A1:

● D Series (e.g., LC1-D): No ka hana māmā a me ke kala (a hiki i 95A / 45kW).

● F Series (LC1-F): No ka hana ʻoihana kaumaha (115A–1000A / 55kW–500kW+). → Loaʻa i ka moʻo F nā āwaha pili nui, hoʻoikaika ʻia nā ʻaukā arc, a ʻoi aku ka kiʻekiʻe o ka wā pōkole.

Q2: Hiki iaʻu ke hoʻohana i kahi mea hoʻopili 4P F e hoʻololi i ke kū ʻole?

A2: ʻAe. Hāʻawi ka mana 4-pole i ka wehe like ʻana o nā ʻāpana 3 āpau + kūʻokoʻa - koi ʻia i kekahi mau noi palekana a i ʻole ka hoʻokaʻawale ʻana (e laʻa, hoʻololi generator).

Q3: Pono anei ka relay overload?

A3: ʻOiaʻiʻo. Hoʻololi wale ka mea hoʻopili i ka mana-ʻaʻole ia e pale i ka hoʻonui ʻana a i ʻole ka nalowale ʻana. Hoʻohui mau me kahi relay wela a i ʻole uila no ka pale kaʻa.

Q4: He aha ka manaʻo o "AC-4 helu" i ka hana?

A4: ʻO ia ka mea hiki i ka mea hoʻopili ke mālama pono i ka hoʻopili ʻana i ka kaʻa (reverse braking) a me ka inching (pōkole pōkole) - maʻamau i nā hoists, kaomi, a me nā hui. ʻO kēia ke kumu o nā piʻi kiʻekiʻe o kēia manawa; ʻO ka helu AC-4 e hōʻoia i ka lōʻihi o ka pilina.

Q5: No ke aha e koho ai i ka CDADA F Contactor ma luna o nā hōʻailona honua?

A5: Hāʻawi ʻo CDADA:

● Hoʻokō pono IEC 60947-4-1 me nā palapala hoʻāʻo

● Kumu kūʻai hoʻokūkū me ka ʻole o ka hoʻopaʻapaʻa ʻana i nā mea pili kālā a i ʻole ka hoʻopau ʻana i ke arc

● Puka uila coil piha no nā hoʻopuka honua

● Hāʻawi wikiwiki a hāʻawi nui mai Kina

● Kākoʻo OEM: hoʻopaʻa inoa maʻamau, hoʻopili, a me nā faila ʻenehana ('ōlelo hoʻolaha CE, nā kiʻi wiring)