Nchekwa moto Circuit Breaker J3VE

Nkọwa dị mkpirikpi:

J3VE usoro kpụziri ikpe sekit breakers (nke a na-ezo aka dị ka sekit breakers) kwesịrị ekwesị maka akọrọ AC 50Hz, gosiri na-arụ ọrụ voltaji AC380V, AC660V, na gosiri ugbu a 0.1A ka 63A.Enwere ike iji ya dị ka oke ibu na nchedo sekit dị mkpirikpi nke igwe eletrik.Enwere ike iji ya dị ka sekit nkesa ike.A na-eji ya maka ibu ibu na nchekwa sekit dị mkpirikpi nke ngwa eletriki.N'okpuru ọnọdụ nkịtị, a pụkwara iji ya mee ihe maka ịgbanwee ahịrị ugboro ugboro na mmalite mmalite nke moto.Usoro ngwaahịa a na-agbaso ụkpụrụ GB/T14048.2 na IEC60947-2.

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Atụmatụ nhazi

● Usoro ihe nkesa sekit a bụ usoro, usoro kọntaktị, ngwaọrụ na-emenyụ ọkụ, isi mkpuchi na shei.
● Ụdị sekit J3VE1 nwere kọntaktị inyeaka.J3VE3 na J3VE4 ụdị sekit adịghị arụ ọrụ na kọntaktị inyeaka, mana enwere ike iji ngwa kọntaktị inyeaka.
● Enwere ụdị njem abụọ na igwe mgbanaka sekit: otu bụ njem igbu oge na-agbanwe agbanwe nke bimetallic maka nchebe ibu;nke ọzọ bụ njem ngwa ngwa eletrọnịkị maka nchekwa mkpirisi okirikiri.Onye na-agbaji sekit nwekwara ngwaọrụ nkwụghachi ụgwọ okpomọkụ, ya mere njirimara nchebe adịghị emetụta ọnọdụ okpomọkụ.
● J3VE1, J3VE3 na J3VE4 sekit sekit na-arụ ọrụ site na bọtịnụ, knob na aka n'otu n'otu.
● A na-etinye eriri sekit n'ihu bọọdụ ahụ.J3VE1, J3VE3, ụdị sekit breakers nwekwara ọkọlọtọ arịọnụ kaadị, nke nwere ike tinye ozugbo na ọkọlọtọ ụgbọ okporo ígwè na a obosara nke 35mm (kwesịrị iso DINEN50022).
● Usoro nke J3VE3 na J3VE4 na-eme ka ọkpụkpụ sekit na-eji ngwa ngwa na-agbaji ngwa ngwa na ngwa ngwa ngwa ngwa, na ngwaọrụ ha na-agbaji nwere njirimara dị ugbu a, ya mere onye na-agbaji sekit nwere ikike nkwụsịtụ dị mkpirikpi.
● N'ihu nke mgbawa sekit nwere ihe nrịbama maka ịhazigharị ihe dị ugbu a nke ngwaọrụ nkwụsịtụ, nke nwere ike ịtọ ihe nkwụsịtụ n'ime ebe a kapịrị ọnụ.
● Enwere ike ijikọ ihe mgbawa sekit na ngwa ndị dị ka ntọhapụ na-erughị voltaji, ntọhapụ shunt, ọkụ na-egosi, mkpọchi, na ụdị nchebe dị iche iche nke mkpuchi.Biko kọwaa mgbe ị na-enye iwu.

Isi oke

Nlereanya		3VE1	3VE3	3VE4
Osisi NO.		3	3	3
Ọnụọgụ voltaji(V)		660	660	660
Enyere aha ugbu a(A)		20	20	20
Enyere ikike imebi sekit dị mkpụmkpụ	220V	1.5	10	22
	380V	1.5	10	22
	660V	1	3	7.5
Ndụ mekaniki		4×104	4×104	2×104
Ndụ eletrik		5000	5000	1500
Oke kọntaktị inyeaka			DC	AC
		Ọnụọgụ voltaji(V)	24, 60, 110, 220/240	220	380	O nwere ike ịbụ dabara na ihe inyeaka kọntaktị naanị
		Enyere aha ugbu a(A)	2.3, 0.7, 0.55, 0.3	1.8	1.5
Njirimara nchekwa		Nchekwa moto	Su dị ugbu a otutu	1.05	1.2	6
			Oge ime ihe	Enweghị omume	<2h	> 4s
		Nchekwa nkesa	Su dị ugbu a otutu	1.05	1.2
			Oge ime ihe	Enweghị omume	<2h

Nlereanya	Enyere aha ugbu a(A)	Hapụ mpaghara ntọala ugbu a(A)	Kọntaktị inyeaka
3VE1	0.16	0.1-0.16	na-enweghị
	0.25	0.16-0.25
	0.4	0.25-0.4
	0.63	0.4-0.63
	1	0.63-1	1NO+1NC
	1.6	1-1.6
	2.5	1.6-2.5
	3.2	2-3.2
	4	2.5-4	2Mba
	4.5	3.2-5
	6.3	4-6.3
	8	5-8
	10	6.3-10	2NC
	12.5	8-12.5
	16	10-16
	20	14-20
3VE3	1.6	1-1.6	Pụrụ iche
	2.5	1.6-2.5
	4	2.5-4
	6.3	4-6.3
	10	6.3-10
	12.5	8-12.5
	16	10-16
	20	12.5-20
	25	16-25
	32	22-32
3VE4	10	6.3-10	Pụrụ iche
	16	10-16
	25	16-25
	32	22-32
	40	28-40
	50	36-50
	63	45-63

Ngosipụta na nrịgo elu

Nke gara aga: Ihe nchekwa moto nwere ihe nchekwa juputara JGV2

Osote: Nnukwu ike AC Contactor CJ20 Eji Ejikwa Ngwa igwe

Uru isii:
1.Beautiful ikuku
2.Obere nha na akụkụ dị elu
3.Double waya kwụsịrị
4.Excellent cooper waya
5.Nfefe oke
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