Cjm3-400 3p Compact DIN Rail Molded Case Circuit Breaker MCCB

Kufotokozera Kwachidule:

CJMM1 Series Molded case circuit breakers ndi zida zodzitchinjiriza zamagetsi zomwe zidapangidwa kuti ziteteze mayendedwe amagetsi kuti asachuluke kwambiri.Kuchulukirachulukiraku kumatha kuchitika chifukwa chakuchulukirachulukira kapena kuzungulira kwafupipafupi.Zowonongeka zowonongeka zimatha kugwiritsidwa ntchito pamagetsi osiyanasiyana ndi mafupipafupi ndi malire otsika komanso apamwamba a maulendo osinthika.Kuphatikiza pa njira zodumphadumpha, ma MCCB atha kugwiritsidwanso ntchito ngati ma switch olumikizira pamanja pakachitika ngozi kapena kukonza.Ma MCCB amakhala okhazikika ndikuyesedwa kuti azitha kupitilira, kuthamanga kwamagetsi, komanso chitetezo cha zolakwika kuti zitsimikizire kuti zikugwira ntchito motetezeka m'malo onse ndikugwiritsa ntchito.Amagwira ntchito bwino ngati chosinthira chosinthira chamagetsi kuti achotse mphamvu ndikuchepetsa kuwonongeka komwe kumachitika chifukwa cha kuchuluka kwa dera, vuto lapansi, mabwalo amfupi, kapena pomwe pano chikupitilira malire omwe alipo.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Product Model

CJ: Kodi bizinesi
M: Mlandu wozungulira wozungulira
1: Design No
□:Mawonekedwe amakono a chimango
□:Kuphwanya mphamvu ya kachidindo/S kumatanthauza mtundu wamba (S ikhoza kusiyidwa)H imatanthauza mtundu wapamwamba

Zindikirani: Pali mitundu inayi ya pulasitiki (N pole) yopangira magawo anayi. Mlongoti wamtundu wa A sukhala ndi zinthu zodumphadumpha mopitilira muyeso, umayatsidwa nthawi zonse, ndipo suyatsidwa kapena kuzimitsa pamodzi ndi zina. mitengo itatu.
Mlongoti wamtundu wa B ulibe zida zodumphira mopitilira apo, ndipo umayatsidwa kapena kuzimitsidwa pamodzi ndi mitengo ina itatu (ndondomeko yosalowerera ndale imayatsidwa isanazime) zomwe zikuchitika panopa, ndipo zimayatsidwa kapena kuzimitsidwa pamodzi ndi mitengo ina itatu (ndondomeko yosalowerera ndale imayatsidwa isanazimitsidwe) Mtundu wa D umakhala ndi zinthu zodutsa, zimayatsidwa nthawi zonse ndipo sizimasinthidwa. pa kapena kutseka pamodzi ndi mitengo ina itatu.

Gulu

Ndi kuswa mphamvu: muyezo mtundu (mtundu S) b apamwamba kuswa mphamvu mtundu (mtundu H)
Mwa njira yolumikizira: kulumikizana kwa bolodi lakutsogolo, kulumikizana kwa bolodi lakumbuyo, c mtundu wa plugin
Mwa njira yogwirira ntchito: kagwiridwe kachindunji, kagwiridwe ka b kasinthasintha, c ntchito yamagetsi
Ndi chiwerengero cha mitengo: 1P, 2P, 3P, 4P
Mwa chowonjezera: kukhudzana ndi alamu, kukhudzana kothandizira, kutulutsidwa kwa shunt, kutulutsidwa kwamagetsi

Normal Service Condition

Kutalika kwa malo oyikapo sikuyenera kupitirira 2000m
Kutentha kwa mpweya wozungulira
Kutentha kwa mpweya wozungulira sikuyenera kupitirira +40 ℃
Mtengo wapakati suyenera kupitilira +35 ℃ ndi maola 24
Kutentha kwa mpweya wozungulira sikuyenera kuchepera -5 ℃
Mkhalidwe wa Atmosphere:
1Pali chinyezi chamumlengalenga pano sichiyenera kupitilira 50% pakutentha kwambiri kwa +40 ℃, ndipo kumatha kukhala kokwera kwambiri, kutentha kotentha kwambiri m'mwezi wamvula sikudutsa 25 ℃ kumatha kukhala 90%, conden sation product surfacedue kusintha kwa kutentha kumayenera kuganiziridwa.
Mulingo wa kuipitsidwa ndi kalasi 3

Main Technical Parameter

1 Mtengo wovotera wa ophwanya ma circuit
Chitsanzo	Imax (A)	Zofotokozera (A)	Mphamvu ya Mphamvu yamagetsi (V)	Rated Insulation Voltage(V)	Icu (kA)	Ics (kA)	Nambala ya matabwa (P)	Kutalikirana (mm)
CJMM1-63S	63	6,10,16,20 25,32,40, 50,63	400	500	10*	5*	3	≤50
CJMM1-63H	63	6,10,16,20 25,32,40, 50,63	400	500	15*	10*	3, 4	≤50
CJMM1-100S	100	16,20,25,32 40,50,63, 80,100	690	800	35/10	22/5	3	≤50
CJMM1-100H	100	16,20,25,32 40,50,63, 80,100	400	800	50	35	2,3,4	≤50
CJMM1-225S	225	100,125, 160,180, 200,225	690	800	35/10	25/5	3	≤50
CJMM1-225H	225	100,125, 160,180, 200,225	400	800	50	35	2,3,4	≤50
CJMM1-400S	400	225,250, 315,350, 400	690	800	50/15	35/8	3, 4	≤100
CJMM1-400H	400	225,250, 315,350, 400	400	800	65	35	3	≤100
Chithunzi cha CJMM1-630S	630	400,500, 630	690	800	50/15	35/8	3, 4	≤100
CJMM1-630H	630	400,500, 630	400	800	65	45	3	≤100
Zindikirani: Pamene magawo mayeso kwa 400V, 6A popanda Kutentha kumasulidwa

2 Mchitidwe wophwanya nthawi yodutsa pamene mtengo uliwonse wa kutulutsa kopitilira muyeso kuti ugawidwe mphamvu umayatsidwa nthawi yomweyo
Chiyeso Chamakono (I/In)	Nthawi yoyesera	Dziko loyamba
Osayenda pano 1.05In	2h(n>63A),1h(n<63A)	Dziko lozizira
Kuyenda panopa 1.3In	2h(n>63A),1h(n<63A)	Chitani nthawi yomweyo pambuyo pa mayeso a No.1

3 Kuphwanya kwanthawi yophwanya magwiridwe antchito pamene mtengo uliwonse wa- kumasulidwa kwatsopano kwa chitetezo chagalimoto kumayendetsedwa nthawi yomweyo.
Kukhazikitsa Masiku Ano Nthawi Yoyambira State			Zindikirani
1.0 ku	> 2h	Cold State
1.2 mu	≤2h	Pitirizani mwamsanga pambuyo pa mayeso a No.1
1.5 mu	≤4 min	Cold State	10≤Mu≤225
	≤8 min	Cold State	225≤Mu≤630
7.2 mu	4s≤T≤10s	Cold State	10≤Mu≤225
	6s≤T≤20s	Cold State	225≤Mu≤630

4 Kugwira ntchito nthawi yomweyo kwa wophwanya dera pakugawa mphamvu kumakhazikitsidwa ngati 10in + 20%, ndipo imodzi yamagetsi yotchinga chitetezo imayikidwa ngati 12ln ± 20%

Zam'mbuyo: CJM1 Mold Case Circuit Breaker Yopangidwa Mwamakonda 125A yokhala ndi Mphamvu Yoswa Kwambiri MCCB

Ena: Cjm1 Electrical Electronic Adjustable Mold Case Circuit Breakers MCCB

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