CJW1-2000M-3P / 4P Intelligent Universal Air Circuit Breaking Acb hamwe na IEC60947-2

Ibisobanuro bigufi:

Porogaramu

CJW1 yuruhererekane rwubwenge rushobora kumeneka rushobora gukoreshwa fir igenzura net yo gukwirakwiza amashanyarazi make kandi ikarinda umutekano.Kwinjiza mumashanyarazi make yo gukwirakwiza, ikora nka master switch kugirango ikine uruhare rusange rwumutekano.lts tekiniki ya tekinike igeze ku rwego mpuzamahanga rwateye imbere rwibicuruzwa muri 1990.Ihuza umuzenguruko wa AC 50Hz, volage yagenwe ni 660V (690V) cyangwa munsi yayo, igipimo cya 400A-6300A.

Umugenzuzi wubwenge butandukanye atanga imirimo itandukanye.

Abavunika bubahiriza ibisabwa nibipimo bikurikira, IEC 60947-2, GB14048.2-2001.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Dukurikiza amahame yubuyobozi bwa "Ubwiza buratangaje, Isosiyete irakomeye, Izina ni iyambere", kandi tuzashiraho tubikuye ku mutima kandi dusangire intsinzi nabakiriya bose ba CJW1-2000M-3P / 4P Intelligent Universal Air Circuit Breaker Acb hamwe na IEC60947-2, We Twakire byimazeyo abakiriya baturutse ahantu hose kwisi kugirango badusange, hamwe nubufatanye bwacu butandukanye kandi dukorera hamwe kugirango twubake amasoko mashya, dukore win-win nziza nziza iteganijwe ejo hazaza.
Dukurikirana amahame yubuyobozi bwa "Ubwiza buratangaje, Isosiyete irakomeye, Izina ni iyambere", kandi tuzarema tubikuye ku mutima kandi dusangire intsinzi nabakiriya bose kuriC&J Acb na Breaking Circuit, Byongeye, dushyigikiwe nababimenyereye cyane kandi bafite ubumenyi, bafite ubumenyi buhebuje murwego rwabo.Aba banyamwuga bakora mubufatanye bwa hafi kugirango batange abakiriya bacu ibicuruzwa byiza.

Ibyiciro

Ukurikije kwishyiriraho: gukosorwa no gushushanya
Ukurikije inkingi: inkingi eshatu, inkingi enye
Ukurikije inzira zikorwa: moteri nintoki (kubungabunga no gusana)
Ukurikije ibyasohotse: inteligent hejuru yubuyobozi, munsi ya voltage ako kanya (cyangwa gutinda) kurekura, no kurekura shunt
Ubushobozi bwubwenge burenze-bugenzuzi:
gutondekanya: H ubwoko (busanzwe), M ubwoko (ubwenge busanzwe), L ubwoko (ubukungu)
ifite imikorere yo kurenza urugero gutinda igihe ntarengwa cyo kurinda
icyiciro kimwe cyubutaka bwo kurinda
imikorere yerekana: gushiraho ibyerekanwe, ibikorwa byerekana ibyerekanwe, buri cyerekezo cya voltage yerekana (ugomba kuvuga nkuko ubitegetse).
Imikorere yo kumenyesha
Igikorwa cyo kwisuzumisha
Imikorere yikizamini

Ibidukikije Imiterere yo Gukora no Kwishyiriraho

Ubushyuhe bwibidukikije: -5 ℃ ~ 40 ℃, nubushyuhe buringaniye mumasaha 24 munsi ya + 35 ℃ (usibye gutumiza bidasanzwe).
Uburebure bwikibanza cyo kwishyiriraho: 0002000m.
Ubushuhe bugereranije: Kutarenza 50% kuri we hejuru yubushyuhe bwibidukikije bwa + 40 ℃.Hamwe n'ubushyuhe buke, ubushuhe buri hejuru bwakwemerwa, ariko ubushyuhe bwo hasi cyane muri montn butarenza + 25 ℃ mukwezi kwinshi cyane, kandi impuzandengo ya buri kwezi ugereranije numiaty itarenga 90% muri uko kwezi, no kwita ku kime. hejuru yibicuruzwa, byagaragara kubera ihinduka ryubushyuhe.
Kurinda umwanda: impamyabumenyi 3.
Gushyira ibyiciro: Ⅳ kumashanyarazi nyamukuru yamashanyarazi, ibishishwa byo munsi ya voltage irekura hamwe numuzingi wibanze wa transformateur;Ⅲ kubindi bikoresho byingirakamaro hamwe no kugenzura umuzenguruko.
Imashini zikoreshwa mu mato no mu turere dushyuha gashyuha zirashobora gukora mubisanzwe nta mwuka uhuha, igihu cyumunyu na mildew.
Imashini zikoreshwa mumato zirashobora gukora neza mugihe cyo kunyeganyega bisanzwe.
Kumena bigomba gushyirwaho ukurikije ibiteganijwe mu gitabo gikubiyemo.Kubamena mumikoreshereze isanzwe, vertical gradient ntabwo irenze 50, kubikoreshwa kumato, vertical gradient ntabwo ari morethan 22.50.
Kumena bigomba gushyirwa ahantu hataboneka ikintu giturika kandi gitwara umukungugu ndetse na gaze, ishobora kwangiza ibyuma cyangwa gusenya insulasi.
Kumena bigomba gushyirwaho mugice cya switchboard kandi urugi rwumuryango rugomba gukosorwa byongeye, urwego rwo kurinda rugera kuri lP40.

Amakuru ya tekiniki n'ubushobozi

Ikigereranyo kiriho Imbonerahamwe 1
Ikiciro cyagenwe Inm A.					Ikigereranyo kiriho ln A.
2000					(400) 630.800.1000,1250.1600.2000
3200					2000,2500.2900,3200
4000					3200.3600.4000
6300					4000,5000,6300

Ikigereranyo kigufi cyumuzenguruko cyo kumeneka nigihe gito cyo kwihanganira kumena, intera ya arcing ni "zeru" (nkuko hanze yameneka nta arcing.) Imbonerahamwe 2

Ikiciro cyagenwe Inm A.		2000	3200	4000	6300
Ikigereranyo ntarengwa kigufi cyo kumena ubushobozi lcu (kA) O-CO	400V	80	80	100	120
	690V	50	50	75	85
Ikigereranyo cyakazi kigufi cyo kumena ubushobozi nx lcu (KA) / COS∅	400V	176 / 0.2	176 / 0.2	220 / 0.2	264 / 0.2
	690V	105 / 0.25	105 / 0.25	165 / 0.2	187 / 0.2
Biteganijwe igihe gito kwihanganira lcw lcs (kA) O-CO-CO	400V	50	50	80	100
Biteganijwe igihe gito kwihanganira lcw lcs (kA) O-CO-CO	690V	40	40	65	75
Biteganijwe igihe gito kwihanganira lcw (kA) ——— ”+ 0.4s, O-CO	400V	50	50	65/80 (MCR)	85/100 (MCR)
	690V	40	40	50/65 (MCR)	65/75 (MCR)
Icyitonderwa: Kwinjiza no gushyira hanze insinga nimwe kumena ubushobozi.

Imbaraga ntarengwa zo gusenya ni 360W kubamena, no mubushyuhe butandukanye, kandi ibipimo byigihe kirekire bizahinduka. Imbonerahamwe 3

Ibidukikije ubushyuhe ℃	Ikigereranyo cyubu
Ibidukikije ubushyuhe ℃	400A	630A	800A	1000A	1250A	1600A	2000A
40	400A	630A	800A	1000A	1250A	1600A	2000A
50	400A	630A	800A	1000A	1250A	1550A	1900A
60	400A	630A	800A	1000A	1250A	1550A	1800A

Ubwenge hejuru yuburinzi bugezweho bwo kurinda no gukora Igenamiterere n'ikosa. Imbonerahamwe 4

Gutinda igihe kirekire	Gutinda gato		Ako kanya		Ikosa ryubatswe
lr1	lr2	Ikosa	lr3	Ikosa	lr4	Ikosa
(0.4-1) Muri	(0.4-15) Muri	± 10%	ln-50kA (Inm = 2000A) ln-75kA (Inm = 3200A)	± 15%	lnm = 2000 ~ 3200A (0.2-0.8) Muri (1200A, 160A)	± 10%
Icyitonderwa: niba ifite intambwe eshatu zo kurinda icyarimwe, igenamiterere ntirizambuka.

Gutinda birebire kuriki gihe cyo guhinduranya ibintu biranga I2TL, = (1.51lr1) 2tL, nigihe cyo gukora (1.02-2.0) Ir1, ifite ikosa ryigihe ni ± 15%.Imbonerahamwe 5

1.05Ir1	1.3Ir1	1.5Ir1 Gushiraho igihe S.	15	30	60	120	240	480
＞ 2hno igikorwa	H 1h igikorwa	2.0Igushiraho igihe S.	8.4	16.9	33.7	67.5	135	270

ibicuruzwa-ibisobanuro1 ibicuruzwa-ibisobanuro2 Dukurikiza amahame yubuyobozi bwa "Ubwiza buratangaje, Isosiyete irakomeye, Izina ni iyambere", kandi tuzashiraho tubikuye ku mutima kandi dusangire intsinzi nabakiriya bose ba CJW1-2000M-3P / 4P Intelligent Universal Air Circuit Breaker Acb hamwe na IEC60947-2, We Twakire byimazeyo abakiriya baturutse ahantu hose kwisi kugirango badusange, hamwe nubufatanye bwacu butandukanye kandi dukorera hamwe kugirango twubake amasoko mashya, dukore win-win nziza nziza iteganijwe ejo hazaza.
Kugera gushya C&J Acb na Air Circuit Breaker, Byongeye, dushyigikiwe nabanyamwuga babimenyereye kandi babizi, bafite ubumenyi bukomeye murwego rwabo.Aba banyamwuga bakora mubufatanye bwa hafi kugirango batange abakiriya bacu ibicuruzwa byiza.