Electronic Type Molded Case Circuit Breaker

Kwa makina amakono amagetsi omwe amafuna kulondola, nzeru, ndi kudalirika, Electronic Type Molded Case Circuit Breaker yolembedwa ndi Shanghai DADA Electric CO., LTD. amakhazikitsa muyezo watsopano pachitetezo chochepa chamagetsi. Mosiyana ndi zophulika zamaginito zamaginito, MCCB yanzeru iyi imagwiritsa ntchito chipangizo chamagetsi chopangidwa ndi microprocessor kuti ipereke chitetezo cholondola kwambiri, chosinthika mopitilira muyeso, chitetezo chamthupi kukusintha kwanyengo.

Ndi zosintha zosinthika kuchokera ku 40% mpaka 100% Mu (zotentha) ndi 1.5 × ku 12 × Mu (magnetic), zimapereka kusinthasintha kosayerekezeka kwa kugwirizana kovuta m'malo opangira deta, zomera zamakampani, zipatala, ndi machitidwe opangira mphamvu zowonjezereka. Idavoteredwa kuchokera ku 100A kupita ku 1600A pa 400V / 415V, imaphatikiza mapangidwe ophatikizika ndi magwiridwe antchito apamwamba-ndipo imaphatikizapo kulephera-otetezeka-ulendo wachindunji panthawi yolakwika kwambiri, ngakhale magetsi atalephera.

Zofunika Kwambiri

Chitsanzo: CDADA DAM2 / DE Series (mtundu wa Electronic Molded Case Circuit Breaker)

Mtundu: Electronic Molded Case Circuit Breaker

Zithunzi: 3P / 4P

Mphamvu yamagetsi (Ue): 400V / 415V AC

Kuvoteledwa Panopa (Mu): 100A - 1600A

Trip Unit: Microprocessor-based electronic release

Kusintha kwa Matenthedwe (Ir): 40% - 100% ya In

Kusintha kwa Magnetic (Im): 1.5 × - 12 × Mu

Ubwino wake

★ Kutalikirana: 100A mpaka 1600A(AC)

★ Miyeso yaying'ono

★ Kutentha kosinthika (40-100%)Mu.

★ Kusintha kwa maginito (1.5-12times)In.

★ Kanikizani batani la ulendo.

★ Olekanitsa olumikizana nawo akulu ndi arcing

★ Chalk osiyanasiyana.

Electronic release character curve

Magetsi magawo

Gulu 1 PR211 mtundu

S.No.

Ntchito

Zokonda

Mtundu

PR211

PR211

PR211

PR211

Kukhazikitsanso fakitale

Mitengo

3P

3P

3P

3P

Muyezo (A)

250

400

800

1600

1

L

Zochunira Panopa (A)

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0)xIn

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0)xIn

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0)xIn

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0)xIn

1.0 ku

2

Kuchedwa Kwanthawi Pakuchulukira Kwapano

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S

3

I

Makhazikitsidwe Apompopompo

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

10 inu

Gulu 2 PR212 mtundu

S.No.

Ntchito

Zokonda

Mtundu

PR212

PR212

PR212

PR212

Kukhazikitsanso fakitale

Mitengo

3P

3P

3P

3P

Muyezo (A)

250

400/630

800

1600

1

L

Zochunira Panopa (A)

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8)xIn

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8)xIn

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8)xIn

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8)xIn

1.0 ku

2

Kuchedwa Kwanthawi Pakuchulukira Kwapano

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S

3

S

Zachidule - Zokonda Pakalipano (A)

(1, 2, 3, 4, 6, 8, 10, KUCHOKERA)xIn

(1, 2, 3, 4, 6, 8, 10, ZOCHOKERA)xIn

(1, 2, 3, 4, 6, 8, 10, ZOCHOKERA)xIn

(1, 2, 3, 4, 6, 8, 10, ZOCHOKERA)xIn

6 inu

4

Kuchedwa Kwanthawi Pakukhazikitsa Kwakafupi Kwakazungulira

0.05, 0.1, 0.25, 0.5

0.05, 0.1, 0.25, 0.5

0.05, 0.1, 0.25, 0.5

0.05, 0.1, 0.25, 0.5

0.1S

5

I

Makhazikitsidwe Apompopompo

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

(1.5, 2, 4, 6, 8, 10, 12, ZOCHOKERA)x

10 inu

6

G

Zosintha Pakalipano Pansi Pansi (A)

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, ZOCHOKERA)xIn

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, ZOCHOKERA)xIn

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, ZOCHOKERA)xIn

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, ZOCHOKERA)xIn

1.0 ku

7

Kuchedwa kwa Nthawi pa Ground Fault Setting

0.1, 0.2, 0.4, 0.8

0.1, 0.2, 0.4, 0.8

0.1, 0.2, 0.4, 0.8

0.1, 0.2, 0.4, 0.8

0.4S

8

Kusankhidwa kwa magawo amagetsi kapena zamagetsi

Function SET (kusintha ELT/MAN)

9

Amagwiritsidwa ntchito pokhazikitsa magawo a dip switch ya zero line

InN=%Mu, sinthani 50/100

10

Socket ya chipangizo choyezera kulumikizana

Panel socket

Chifukwa Chiyani Sankhani CDADA Electronic MCCB?

★ Nzeru Zenizeni, Osati Zongochitika zokha
Microprocessor imasanthula mosalekeza mafunde apano, ndikupangitsa chitetezo chanthawi yake, nthawi yotsimikizika, komanso nthawi yomweyo-popanda kutengeka chifukwa cha kutentha kapena ukalamba.

★ Kulephera-Safe Design
Ngakhale dera lamagetsi litalephera, latch yachindunji yamagetsi imawonetsetsa kuti wosweka amayenda pamayendedwe afupiafupi - kukwaniritsa zofunikira za IEC 60947-2 zachitetezo chowonjezera.

★ Kugwirizana Kwapamwamba
Zosintha zazikulu kwambiri (40-100% Ir, 1.5-12 × Im) zimalola kulumikizana kwabwino ndi zida zam'mwamba / zotsika-kuchepetsa madera ozizimitsa.

★ Zomangamanga za Umboni Wamtsogolo
Imagwirizana ndi ma module ochezera (Modbus RTU, Profibus) kuti aphatikizidwe mu Building Management Systems (BMS) kapena ma gridi anzeru.

★ Ubwino Wapadziko Lonse, Mtengo Wopikisana
Yopangidwa pansi pa ISO 9001 ku Shanghai, yokhala ndi ziphaso zapadziko lonse lapansi - yopereka magwiridwe antchito aku Europe pamitengo ya Asia.

★ Tili ndi gulu lodzipereka la mainjiniya 15 omwe amayang'ana kwambiri pakupanga zinthu, kukonza, ndikusintha mwamakonda.

Mapulogalamu abwino

Malo Opangira Ma Data: Pewani kulephera kwapang'onopang'ono poyenda mwachisawawa

Zipatala: Onetsetsani mphamvu zosasokonekera zamakina othandizira moyo

Industrial Automation: Gwirizanitsani ndi ma VFD, zoyambira zofewa, ndi ma robotiki

Mafamu a Dzuwa/Mphepo: Sinthani ku mbiri yamitundu yosiyanasiyana

Nyumba Zamalonda Zanzeru: Yambitsani kuyang'anira mphamvu popanda ma mita owonjezera

Mafunso Ofunsidwa Kawirikawiri (FAQ)

Q1: Kodi nchiyani chimapangitsa MCCB yamagetsi kukhala yosiyana ndi maginito otentha?

A1: Electronic Type Molded Case Circuit Breakers amagwiritsa ntchito microprocessor kusanthula maulendo apano ndi kuyambitsa maulendo molunjika kwambiri. Sakukhudzidwa ndi kutentha kozungulira, amapereka masinthidwe okulirapo, ndipo amatha kupereka mitengo yazidziwitso-mosiyana ndi mitundu ya bimetal/solenoid-based thermal-magnetic.

Q2: Kodi 1600A yamagetsi ya MCCB ikupezeka pamasinthidwe a 4-pole?

A2: Inde—ma MCCB onse apakompyuta a CDADA kuyambira 250A mpaka 1600A akupezeka m’mitundu yonse ya 3P ndi 4P.

Q3: Chimachitika ndi chiyani ngati gawo laulendo wamagetsi likulephera panthawi yochepa?

A3: Wosweka amaphatikizapo zosunga zobwezeretsera zamakina: panthawi yolakwika kwambiri (> 12 × Mu), latch ya maginito imayambitsa kutseguka kwachindunji-kuonetsetsa chitetezo ngakhale ndi zamagetsi popanda intaneti.

Q4: Kodi ndingayang'anire zenizeni zenizeni zenizeni?

A4: Inde-gawo laulendo wamagetsi likuwonetsa nthawi yomweyo, max, min, ndi avareji yapano pawindo lanthawi yosankhidwa (mwachitsanzo, 24h), yothandiza pakuwongolera mphamvu.

Q5: Chifukwa chiyani kusankha CDADA pa zopangidwa ena wanzeru MCCB?

A5: CDADA imapereka:

● Kusintha kwenikweni kwamitundu iwiri (opikisana nawo ambiri amaletsa Im mpaka ≤10×)

● Kusunga zosunga zobwezeretsera zosatetezedwa (si ma MCCB onse a “electronic” omwe ali ndi izi)

● Kukula kocheperako—kumagwirizana ndi mapanelo obadwa kale popanda kusinthidwa

● Mbiri yamphamvu ya ziphaso zapadziko lonse (ASTA, KEMA, CE)

● Mitengo yogwirizana ndi OEM yothandizidwa ndiukadaulo mu Chingerezi