ʻAno Paʻa i hoʻoheheʻe ʻia ka hihia kaapuni
Model:DAM1 Series
Kumu kiʻekiʻe kiʻekiʻe a holomua Paʻa Type Molded Case Circuit Breaker (MCCB) mai Shanghai DADA Electric—hōʻoia (CE, CB, ASTA), pale thermal-magnetic, 12.5A–1600A. Kūpono no nā paneli ʻoihana a me nā ʻoihana. DIN-rail maʻalahi a i ʻole ka mauna panel. Hoʻokipa ʻia nā kauoha OEM & nui, koho iā CDADA i mea hoʻolako me ka hilinaʻi.
ʻO CDADA Fixed Type Molded Case Circuit Breaker (MCCB) DAM1 series e hoʻokō i nā pono o kēlā me kēia noi, mai nā mea hoʻohana liʻiliʻi a hiki i ka mea hoʻololi ʻoihana a me ka hoʻoili ʻana.
ʻO ka DAM1 series he ʻehiku ka nui o ka nui, a hiki i ka 1600A, ka haki ʻana i ka mana a hiki i 100 kA, ka uila hana a hiki i ka 1000 Volts, hiki ke hoʻokō maʻalahi i nā ʻano mea pono uila a me nā lako mīkini, hāʻawi i nā ʻano hoʻonā hoʻonohonoho e hoʻonui i nā pono o kekahi ʻōnaehana mana.
Me ka palapala hōʻoia honua KEMA, ASTA, SEMKO, CB, CE, ROHS; ʻO DAM1 ka koho maikaʻi loa no nā mea kanu uila uila a me OEM.
Nā ʻōlelo kikoʻī
Nā palena uila o DAM1 MCCB i hoʻoheheʻe ʻia i ka pahu kaapuni
| Hoʻohālike | code | Icu (KA) | Ics (KA) | Hoʻoholo ʻia i kēia manawa -Ma | Ui(V) | Ue(V) | Pole | Uimp(V) |
| DAM1-160 | B | 25 | 18.75 | 10 - 12,5 - 16 - 20 - 25 - 32 - 40 - 50 - 63- 80 - 100 - 125-160A | 500V | 230V | 1P | 10000 |
| N | 36 | 27 | ||||||
| DAM1-200 | B | 25 | 18.75 | 10 - 12,5 - 16 - 20 - 25 - 32 - 40 - 50 - 63- 80 - 100 - 125-160(200)A | 750V | 400V | 2P | 10000 |
| N | 36 | 27 | ||||||
| DAM1-125 | B | 25 | 12.5 | 10 - 12,5 - 16 - 20 - 25 - 32(30) - 40 - 50 - 63(60) - 80 - 100 - 125A | 750V | 400V | 3P / 4P | 10000 |
| N | 35 | 17.5 | ||||||
| S | 50 | 37.5 | ||||||
| DAM1-160 | B | 25 | 12.5 | 10- 12,5-16-20 - 25 - 32 - 40 - 50 - 63 - 80 - 100 -125 - 160(150)A | 750V | 400/415V | 3P / 4P | 8000 |
| N | 35 | 26.25 | ||||||
| S | 50 | 37.5 | ||||||
| DAM1-250 | N | 35 | 26.25 | 63 - 80-100-125 - 160(180) - 200(225) - 250(320)A | 750V | 400/415V | 3P /4P | 8000 |
| S | 50 | 37.5 | ||||||
| H | 65 | 48.75 | ||||||
| G | 85 | 51 | ||||||
| DAM1-630(400) | N | 35 | 26.25 | 250 - 315 (350)- 400 - 500 - 630A | 750V | 400/415V | 3P /4P | 8000 |
| S | 50 | 37.5 | ||||||
| H | 70 | 52.5 | ||||||
| G | 85 | 52.5 | ||||||
| DAM1-800 | N | 35 | 35 | 400 - 500 - 630 (700)- 800 -1000A | 750V | 400/415V | 3P /4P | 8000 |
| S | 50 | 37.5 | ||||||
| H | 70 | 52.5 | ||||||
| G | 85 | 52.5 | ||||||
| DAM1-1600 | S | 65 | 50 | 800 -1000 - 1250 - 1600A | 750V | 400V | 3P / 4P | 8000 |
| H | 85 | 50 | ||||||
| G | 100 | 50 |
● Icu:O-t-CO hoao(O:Open maneuver,CO:Close-Open maneuver,t:Waiting lōʻihi)
● Ics:O-t-CO-t-CO hoao(O:open maneuver,CO:Close-Open maneuver,t:kali ana)
★ ON/I Kūlana: Hōʻike ʻia ua pani ʻia nā pilina o ka mea haʻihaʻi. Ma kēia kūlana, aia ka lever breaker ma ke kūlana kiʻekiʻe
★ Kūlana TRIP: Hōʻike ia ua wehe ʻia ka mea haʻihaʻi ma muli o ka hāʻule ʻole (ma luna o ka ukana a i ʻole kaapuni pōkole). I kēia hihia, aia ka lever breaker ma ke kūlana waena ma waena o nā kūlana ON a OFF. I mea e lawe ai i ka mea wawahi, aia ma ke kulana huakai, i ke kulana ON; e hoʻokuke i ka lever hoʻomaha i lalo e like me ka hōʻike ʻana e ka hōʻailona OFF
E hoʻonoho ʻia ka mea haʻihaʻi me ke kani "kaomi".
★ OFF/0 Position: E hōʻike ana ua wehe ʻia nā pilina o ka mea haʻihaʻi. Ma kēia ala, aia ka lever breaker ma ke kūlana lalo.
Nā ʻāpana kino o DAM1-125 MCCB i hoʻoheheʻe ʻia i ka pahu kaapuni
| Māhele (EN 60947-2/IEC 60947-2) | Ka hoomanawanui |
|
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| Hoʻohālike | Pole | Pono Dielectric (V) | mamao lonization (mm) | Huina Kaapuni | Ola Uila | Ola Mechanical | Kaapuni nui | Kaapuni kokua |
| DAM1-160 | 1P | 2500 | ≤30/0 | 20000 | 3000 | 17000 | A/0 | AC-15 |
| DAM1-200 | 2P | 2500 | ≤30/0 | 15000 | 2500 | 12500 | A/0 | AC-15 |
| DAM1-125 | 3P / 4P | 2500 | ≤30/0 | 8000 | 1000 | 7000 | A/0 | AC-15 |
| DAM1-160 | 3P / 4P | 3000 | ≤30/0 | 8000 | 1000 | 7000 | A/0 | AC-15 |
| DAM1-250 | 3P /4P | 3000 | ≤30/0※ | 8000 | 1000 | 7000 | A/B | AC-15 |
| DAM1-630(400) | 3P /4P | 3000 | ≤60/0※ | 5000 | 1000 | 4000 | A/B | AC-15 |
| DAM1-800 | 3P /4P | 3000 | ≤80/0※ | 5000 | 1000 | 4000 | A/B | AC-15 |
| DAM1-1600 | 3P / 4P | 3000 | ≤80/0※ | 3000 | 500 | 2500 | A/B | AC-15 |
Ke Kumu Hana & Mekani Hoomalu
★ Palena wela (Overload)
Piʻo ke kaula bimetallic ke hoʻomehana ʻia e ka ʻauwaha nui (> helu ʻia). Hoʻohālikelike ka wikiwiki o ka piko i ka nui o kēia manawa—e hōʻoia ana i ka hele ʻana o ka manawa hoʻohuli e hoʻohālike i ka hana wela o ke kaula, e pale ana i nā huakaʻi ʻino i ka wā e pale ana i nā lako.
★ Palena Mākēneki (Kaapuni Pōkole)
I loko o kahi kaapuni pōkole (e like me, phase-to-phase a i ʻole phase-to-ground), huki koke ke kahua mākēneki kiʻekiʻe i ka plunger solenoid, e hoʻokuʻu ana i ka mīkini latch i loko o nā milliseconds—e ʻoki ana i ka manawa hewa ma mua o ka hiki ʻana mai o ka pōʻino wela.
Nā mea maikaʻi o ka huahana
★ Ke kino a me ka uhi:
Ua hoʻohana ʻia ka fiber-glass polyester resin e like me ke kino a me ka uhi mea e like me ka maʻamau EN 60512-20-2. ʻO kēia mea, i kapa ʻia ʻo BMC (Bulk Molding Compound) i ka palapala, ua makemake ʻia ma muli o ke kiʻekiʻe o ka uila a me nā waiwai mechanical a hiki ke pale i kahi mahana o 160 ℃ mau. ʻAʻole wela ka mea BMC i ka wā e hoʻopili ai me ke kelepona ma kahi mahana o 960 ℃ e like me IEC 695-2-1
Bimetal: ʻO ka Bimetal kahi mea i hui pū ʻia o ʻelua mau metala pā me nā koena hoʻonui like ʻole i ka wela. Hoʻomaʻamaʻa ka ʻāwīwī e hele ana i ka mea wāwahi i ka bimetal. Ma muli o ka hopena o kēia wela. piʻo ka bimetal i ka pā liʻiliʻi. No ka pi'i 'ana o ka wela i ka pi'i 'ana o ke au e hele ana ma ka mea ha'iha'i, 'oi aku ka wela o ka bimetal a pi'o hou a'e. Ma kēia ʻano, hoʻomalu ia i ka mīkini wehe e wehe i ka mea haʻihaʻi.
★ Hoʻopili:
Hoʻoholo ʻia ka pilina pili no nā mea haki ma ka noʻonoʻo ʻana i nā waiwai a me ke kūkulu ʻana i ka wā maʻamau. Ua hōʻoia ʻia kahi ʻano swaged i ka neʻe ʻana i nā pilina. Ma kēia ʻano, loaʻa nā mea hoʻopili swaged a paʻa i kahi ma luna o nā paʻa paʻa paʻa i kēlā me kēia wehe-pani.
Ma kēia ala, e hōʻoia ʻia ka haʻahaʻa haʻahaʻa. Eia nō naʻe, ʻoi aku ka nui o ka ikaika o ka hoʻopili ʻana i ka pōʻino o nā pilina ma kahi manawa pōkole ma mua o ka maʻamau.
★ Pūnaehana Hoʻopau Arc (mea hoʻokaʻawale):
Hoʻohana ʻia nā mea hoʻokaʻawale e hoʻopau i ke arc i hana ʻia i ka wā e hana ai ka mea haʻihaʻi ma lalo o ka ikehu. ʻOiai ua hoʻokaʻawale ʻia ka hoʻoneʻe ʻana mai ka pilina paʻa, ke kahe mau nei ka manawa ma waena o nā pilina no kekahi manawa a ua kapa ʻia kēia arc. Pono e pau kēia arc i ka manawa pōkole loa
★ Hoʻopau ʻia o Arc:
Hoʻokuʻu ʻia ʻo Arc i nā mea hoʻokaʻawale ma muli o ke kahua magnetic i hana ʻia a puni ka arc. Ma kēia ʻano, hoʻolōʻihi ʻia ke arc a liʻiliʻi a haʻihaʻi ma waena o nā papa hoʻokaʻawale (Figure-5). Ma muli o ke ʻano o ka mea i hoʻohana ʻia ma nā paia ʻaoʻao o nā mea hoʻokaʻawale, puka mai kahi kinoea ma muli o ka wela kiʻekiʻe i hoʻokumu ʻia e ka arc. He hopena koʻikoʻi kēia kinoea i ka pau ʻana o ke arc.
Palapala noi
Ua hilinaʻi ʻia ʻo CDADA DAM1 Fixed Type Molded Case Circuit Breaker (MCCB) ma nā ʻoihana koʻikoʻi:
★ ʻOihana: Nā hale wili kila, ka ʻaila a me ke kinoea, nā mea kanu kemika
★ Ka mālama ola kino: Nā papa nui a me nā papa hoʻokaʻawale o ka haukapila
★ Kaʻahele: Hōʻailona kaʻaahi, ʻōnaehana ukana mokulele
★ Kalepa: Skyscrapers, nā kikowaena ʻikepili, nā hale kūʻai kūʻai, nā kikowaena hui
★ Nā Wahi Aupuni: Nā hale kiʻiʻoniʻoni, nā kahua pāʻani, nā hale aupuni
Hoʻokomo a mālama pono
★ Hoʻohui maʻalahi:
Loaʻa ka pahu pahu maʻamau i nā busbar, nā pale pae, a me nā lako
Nā lako koho: nā mea hoʻopili hoʻāla, hoʻokuʻu shunt/undervoltage, nā mīkini hana uila
1) Hoʻohui me ka busbar lōʻihi (kiʻi 1)
2) Hoʻohui ʻia e ka pahu hoʻolaha (kiʻi 2)
3) Hoʻopili pololei i ke kelepona (kiʻi 3) me ka hoʻohana ʻole ʻana i nā lugs kelepona.
Me ke kōkua o kahi clamp kūikawā 125 a me 160 mau ʻāpana hiki ke hoʻokomo ʻia ma kahi DIN-rail.
Ka mea wawahi me ka pipili
paʻi me ke kaʻaahi DIN
paʻi me ke kaʻaahi DIN
★ Hoʻolālā Mālama Lewa:
10–20% ʻoi aku ka māmā a ʻoi aku ka paʻakikī ma mua o nā mea ʻē aʻe
Hiki i ka nui o ka pā liʻiliʻi → haʻahaʻa haʻahaʻa a me nā kumu kūʻai
★ Hoʻoponopono hou i ka mea hoʻohana:
Mālama ʻia ka hōʻailona TRIP i ka pani makapō
ʻO ka "click" hiki ke hōʻoia i ka hoʻopili mechanical pono
★ Mākaukau i ka wā e hiki mai ana:
Kākoʻo i nā pahu hoʻokomo a huki ʻia (no nā hiʻohiʻona koho)
Hoʻohālikelike me nā mea hoʻohui nānā akamai
No ke aha e koho ai iā CDADA?
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3. Hale hana i hooia e INTERTEK, DEKRA & GMC
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Nā nīnau i nīnau pinepine ʻia (FAQ)
Q1: Hiki ke kau ʻia ka DAM1 Fixed Type Molded Case Circuit Breaker ma kahi kaʻaahi DIN?
A1: ʻAe—hiki ke hoʻokomo ʻia nā hiʻohiʻona 125A a me 160A ma nā kaʻa DIN me ka hoʻohana ʻana i ka pipili kūikawā koho. Hoʻopili wale ʻia nā papa helu kiʻekiʻe.
Q2: He aha nā palapala hōʻoia e paʻa ai ka moʻo DAM1?
A2: Ua hōʻoia ʻia me CE, CB, ASTA, KEMA, SEMKO, a me RoHS, e hōʻoia ana i ka hoʻokō ʻana ma EU, Middle East, Southeast Asia, a ma waho.
Q3: Pehea wau e hoʻihoʻi ai i ka mea haʻihaʻi ma hope o ka huakaʻi?
A3: ʻO ka mua, e hoʻoneʻe i ka leve i lalo i OFF (lohe ʻoe i kahi kaomi), a laila huki iā ia i ON. Mai hoʻoikaika pololei mai TRIP a i ON.
Q4: Ua kūpono nā mea kōkua?
A4: ʻAe — hiki ke hoʻohui ʻia nā mea hoʻopili alaala, nā mea hoʻopili kōkua, nā hoʻokuʻu shunt/undervoltage, a me nā mea hoʻohana uila me ka ʻole o ka wehe ʻana.
Q5: He kūpono anei ka DAM1 no ka hoʻololi ʻana i nā mea haki kahiko?
A5: ʻOiaʻiʻo. Hiki i kāna kapua'i pa'i ke ho'ololi pololei i nā MCCB ho'oilina i ka nui o nā paneli—e mālama ana i ka manawa a me nā koina ho'omaika'i.
Hōʻailona Wela: Paʻa Type Molded Case Circuit Breaker, Kina, Mea Hana, Mea Hoʻolako, Hale Hana
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