RDJ2 Series Thermal Over-load Relay

RDJ2 (LR2) usoro bimetallic ụdị thermal n'elu-ibu ọsọ agba anọ kwesịrị ekwesị maka sekit nke AC50Hz / 60Hz, gosiri arụ ọrụ voltaji Ue: 660V, gosiri ugbu a 0.10 ~ 630 (A), dị ka ojiji nke n'elu-ibu, ezumike na-adọ na nchebe. nke moto na sekit.Ọdịdị na isi usoro arụmọrụ index nke a thermal ọsọ agba anọ bụ otu ihe ahụ na LR2 usoro thermal ọsọ agba anọ, Ya mere, LR2 usoro thermal ọsọ agba anọ nwere ike kpamkpam dochie RDJ2 usoro thermal ọsọ agba anọ.

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Sample & Ọdịdị

Akụkụ

Okwu Mmalite ngwaahịa

Ojiji na oke ngwa ya

Thermal relay na ọrụ na e ji mara ezumike frasi nchedo okpomọkụ ụgwọ, mwube ugbu a na-agbanwe agbanwe, nhọrọ nhọrọ nke auto-tọgharịa na ntuziaka nrụpụta, edinam egosi mgbaàmà, mkpuchi nkewa nke NO, NC enyemaka kọntaktị, obere echichi ngalaba, na dị iche iche echichi mode.Ọzọkwa, ọ nwere ule na-akwụsị push-bọtịnụ, na ọ nwere ike nyochaa omume mgbanwe, nwere mkpuchi mkpuchi na-egbochi aka inwe akpata oyi n'ahụ, mma iji, na mkpọchi ngwaọrụ iji gbochie misoperation wdg ngwaahịa a na-akwado: GB14048.4, IEC60947-4-1 wdg ụkpụrụ.

Ọnọdụ ọrụ nkịtị na ọnọdụ nrụnye

Ambient okpomọkụ: -5°C~+40°C, na nkezi uru n'ime 24h anaghị agafe +35°C
Elu nke ebe nrụnye anaghị agafe 2000m;
Ọnọdụ ikuku: iru mmiri dị n'akụkụ adịghị agafe 50% mgbe ọ dị na + 40 Celsius, ọ na-ekwe ka iru mmiri dị elu na obere okpomọkụ dị ntakịrị, dịka ọmụmaatụ, iru mmiri na-erute 90% mgbe + 20 Celsius C, ma ọ ga-ewe. nha pụrụ iche mgbe e mepụtara condensation na ngwaahịa n'ihi mgbanwe okpomọkụ.
Ọ kwesịrị ịbụ na ọ dịghị mgbawa ize ndụ ọkara, na-ajụ na-enweghị gas na-apụghị corrode na metal na imebi ihe mkpuchi nakwa dị ka ebe na-enweghị conductive ájá.
Ọkwa nke mmetọ: 3
Ngalaba nwụnye: III
Nrụnye nrụnye: arụnyere na ọnọdụ nkịtị, gradient n'etiti akụkụ ntinye na akụkụ kwụ ọtọ adịghị agafe ± 5 °, na-enweghị vibration na mmetụta doro anya.
Ọkwa nchekwa: IP 20.

Egotara ugbu a na-arụ ọrụ ugbu a, na-edozi oke ngbanwe ugbu a, ụdị kọntaktị kọntaktị AC dabara adaba yana ụdị fiusi akwadoro maka mgbagharị ọkụ iji hụ tebụl 1

Mba.	Nlereanya	Egotara ugbu a A	Ịtọ ntọala ugbu a scope A	Onye kọntaktị AC dabara adaba ihe nlereanya	Ụdị fuse dabara adaba	Cross ngalaba nke onye ndu mm
1	RDJ2-25	25	0.1-0.16	CJX2-09~32	RDT16-00-2	1
2			0.16-0.25
3			0.25-0.4
4			0.4-0.63
5			0,63-1
6			1-1.6		RDT16-00-4
7			1.25-2
8			1.6-2.5		RDT16-00-6
9			2.5-4		RDT16-00-10
10			4 ~ 6		RDT16-00-16
11			5.5-8
12			7 ~ 10		RDT16-00-20	1.5
13	RDJ2-25	25	9-13	CJX2-12-32	RDT16-00–25	2.5
14			12-18		RDT16-00-40
15			17-25 17-25	CJX2-25, CJX2-32	RDT16-00-50	4
16	RDJ2-36	36	23-32		RDT16-00-63	6
17			28-36	CJX2-32	RDT16-00-80	10
18	RDJ2-93	93	23-32	CJX2-40~95	RDT16-00-63	6
19			30-40		RDT16-00-80	10
20			37-50	CJX2-50-95	RDT16-00-100
21			48-65		RDT16-1-125	16
22			55-70	CJX2-63~95	RDT16-1-160	25
23			63-80	CJX2-80, CJX2-95
24			80-93	CJX2-95	RDT16-1-200	35
25	RDJ2-200	200	80-125	CJX2-115, 150, 185, 225	RDT16-1-250	50
26			100-160		RDT16-2-315	70
27			125-200		RDT16-2-400	95
28	RDJ2-630	630	160-250	CJX2-185, 225, 265, 330, 400	RTD16-3-500	120
29			200-320		RTD16-3-630	185
30			250-400		RTD16-4-800	240
31			315-500	CJX2-500, 630	RTD16-4-1000	2*150
32			400-630		RTD16-4-1000	2*185

Usoro njiri mara oge dị ugbu a nke thermal relay iji hụ maapụ 1

A. Atọ oge itule, enweghị itule, malite site jụụ ọnọdụ;

B. Usoro nguzozi nke atọ, oge nkwụsịtụ, na-amalite site na ọnọdụ okpomọkụ

Map 1 Ogologo usoro ihe omume

Akụkụ mpụga na nwụnye nke ọkụ relay iji hụ maapụ 2 ~ 9

Ojiji na oke ngwa ya

Ọnọdụ ọrụ nkịtị na ọnọdụ nrụnye

Egotara ugbu a na-arụ ọrụ ugbu a, na-edozi oke ngbanwe ugbu a, ụdị kọntaktị kọntaktị AC dabara adaba yana ụdị fiusi akwadoro maka mgbagharị ọkụ iji hụ tebụl 1

Mba.	Nlereanya	Egotara ugbu a A	Ịtọ ntọala ugbu a scope A	Onye kọntaktị AC dabara adaba ihe nlereanya	Ụdị fuse dabara adaba	Cross ngalaba nke onye ndu mm
1	RDJ2-25	25	0.1-0.16	CJX2-09~32	RDT16-00-2	1
2			0.16-0.25
3			0.25-0.4
4			0.4-0.63
5			0,63-1
6			1-1.6		RDT16-00-4
7			1.25-2
8			1.6-2.5		RDT16-00-6
9			2.5-4		RDT16-00-10
10			4 ~ 6		RDT16-00-16
11			5.5-8
12			7 ~ 10		RDT16-00-20	1.5
13	RDJ2-25	25	9-13	CJX2-12-32	RDT16-00–25	2.5
14			12-18		RDT16-00-40
15			17-25 17-25	CJX2-25, CJX2-32	RDT16-00-50	4
16	RDJ2-36	36	23-32		RDT16-00-63	6
17			28-36	CJX2-32	RDT16-00-80	10
18	RDJ2-93	93	23-32	CJX2-40~95	RDT16-00-63	6
19			30-40		RDT16-00-80	10
20			37-50	CJX2-50-95	RDT16-00-100
21			48-65		RDT16-1-125	16
22			55-70	CJX2-63~95	RDT16-1-160	25
23			63-80	CJX2-80, CJX2-95
24			80-93	CJX2-95	RDT16-1-200	35
25	RDJ2-200	200	80-125	CJX2-115, 150, 185, 225	RDT16-1-250	50
26			100-160		RDT16-2-315	70
27			125-200		RDT16-2-400	95
28	RDJ2-630	630	160-250	CJX2-185, 225, 265, 330, 400	RTD16-3-500	120
29			200-320		RTD16-3-630	185
30			250-400		RTD16-4-800	240
31			315-500	CJX2-500, 630	RTD16-4-1000	2*150
32			400-630		RTD16-4-1000	2*185