RDJ2 Series Thermal Over-load Relay

RDJ2 (LR2) series bimetallic hom thermal over-load relay yog tsim rau Circuit Court ntawm AC50Hz / 60Hz, ntsuas kev khiav hauj lwm voltage Ue: 660V, ntsuas tam sim no 0.10 ~ 630 (A), raws li kev siv dhau-load, tawg theem thiab tiv thaiv ntawm lub cev muaj zog thiab Circuit Court.Cov qauv thiab cov txheej txheem tseem ceeb ntawm kev ua tau zoo ntawm qhov thermal relay yog tib yam nrog LR2 series thermal relay, yog li, LR2 series thermal relay tuaj yeem hloov pauv tag nrho los ntawm RDJ2 series thermal relay.

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Product Detail

Daim ntawv thov

Tsis muaj

Qauv & Cov Qauv

Qhov ntev

Khoom Taw Qhia

Kev siv thiab nws txoj kev siv

Thermal relay nrog cov haujlwm thiab cov yam ntxwv ntawm kev tiv thaiv kev kub ntxhov, teeb tsa kev hloov kho tam sim no, xaiv kev xaiv pib pib dua thiab phau ntawv rov pib dua, kev taw qhia kev ua haujlwm, kev sib cais ntawm NO, NC auxiliary contacts, me me installation, thiab ntau hom kev teeb tsa.Tsis tas li ntawd, nws muaj qhov kev ntsuam xyuas thiab nres lub laub khawm, thiab nws tuaj yeem kuaj xyuas qhov ua tau yooj yim, muaj lub hau npog tiv thaiv uas tiv thaiv tes kom tsis txhob poob siab, muaj kev nyab xeeb siv, nrog rau cov khoom siv xauv kom tsis txhob ua yuam kev thiab lwm yam. Cov khoom no lees paub rau: GB14048.4, IEC60947-4-1 thiab lwm yam.

Kev ua haujlwm li qub thiab kev teeb tsa kev teeb tsa

ambient kub: -5 ° C ~ + 40 ° C, thiab qhov nruab nrab tus nqi nyob rau hauv 24h tsis tshaj +35 ° C
Qhov siab ntawm qhov chaw installation tsis pub tshaj 2000m;
Atmosphere mob: Tus txheeb ze av noo tsis tshaj 50% thaum nws yog +40 ° C, nws tso cai rau cov av noo nyob rau hauv qhov qis qis, piv txwv li, tus txheeb ze av noo nce mus txog 90% thaum +20 ° C, thiab nws yuav tsum tau noj. Kev ntsuas tshwj xeeb thaum muaj tsim cov condensation ntawm cov khoom vim qhov kub hloov pauv.
Nws yuav tsum nyob rau ntawm qhov nruab nrab tsis muaj kev phom sij tawg, thiab qhov nruab nrab tsis muaj cov pa roj uas tsis tuaj yeem corrode cov hlau thiab ua kom puas lub rwb thaiv tsev nrog rau qhov chaw uas tsis muaj hmoov av conductive.
Qib ntawm cov pa phem: 3
Installation qeb: III
Kev teeb tsa txoj haujlwm: ntsia ntawm qhov chaw ib txwm muaj, qhov gradient nruab nrab ntawm lub installation thiab sab ntsug tsis tshaj ± 5 °, thiab tsis muaj kev vibration thiab cuam tshuam.
Kev tiv thaiv qib: IP20.

Rated kev khiav hauj lwm tam sim no, teeb tsa tam sim no hloov kho, haum AC contactor qauv thiab pom zoo fuse qauv rau thermal relay saib rooj 1

Tsis muaj.	Qauv	Rated tam sim no A	Kev kho tam sim no Scope A	Suited AC contactor qauv	fused qauv	Hla ntu ntawm neeg xyuas mm
1	NRJ2-25	25	0.1 ~ 0.16 hli	CJX2-09–32	RDT16-00-2	1
2			0.16-0.25 Nws
3			0.25 ~ 0.4 hli
4			0.4 ~ 0.63 hli
5			0.63-1
6			1 ~ 1.6		RDT16-00-4
7			1.25—2
8			1.6 ~ 2.5 hli		RDT16-00-6
9			2.5 ~ 4		RDT 16-00-10
10			4 ~ 6		RDT 16-00-16
11			5.5 ~ 8
12			7 ~ 10		RDT 16-00-20	1.5
13	NRJ2-25	25	9 ~ 13	CJX2-12–32	RDT 16-00-25	2.5
14			12-18 : kuv		RDT 16-00-40
15			17-25 : kuv 17-25 : kuv	CJX2-25, CJX2-32	RDT 16-00-50	4
16	NP2-36	36	23-32 : kuv		RDT16-00-63	6
17			28-36 : kuv	CJX2-32	RDT16-00-80	10
18	HWV 2-93	93	23-32 : kuv	CJX2-40~95	RDT16-00-63	6
19			30-40 Nws		RDT16-00-80	10
20			37-50 : kuv	CJX2-50~95	RDT 16-00-100
21			48-65 : kuv		RDT16-1-125	16
22			55-70 : kuv	CJX2-63–95	RDT16-1-160	25
23			63-80 : kuv	CJX2-80, CJX2-95
24			80-93 : kuv	CJX2-95	RDT16-1-200	35
25	RDJ2-200	200	80-125 : kuv	CJX2-115, 150, 185, 225	RDT16-1-250	50
26			100-160		RDT16-2-315	70
27			125-200 Nws		RDT16-2-400	95
28	SIB 2-630	630	160-250 Nws	CJX2-185, 225, 265, 330, 400	RTD16-3-500	120
29			200-320		RTD16-3-630	185
30			250-400 Nws		RTD16-4-800	240
31			315-500 Nws	CJX2-500, 630	RTD16-4-1000	2 * 150
32			400-630 Nws		RTD16-4-1000	2 * 185

Lub sij hawm-tam sim no yam ntxwv nkhaus ntawm thermal relay saib daim ntawv qhia 1

A. Peb theem sib npaug, tsis sib npaug, pib los ntawm cov xwm txheej txias;

B. Peb theem sib npaug, tawg theem, pib los ntawm thermal xwm txheej

Daim ntawv qhia 1 Action Scope nkhaus

Sab nraud thiab kev teeb tsa qhov ntev ntawm thermal relay saib daim ntawv qhia 2 ~ 9

Kev siv thiab nws txoj kev siv

Kev ua haujlwm li qub thiab kev teeb tsa kev teeb tsa

Rated kev khiav hauj lwm tam sim no, teeb tsa tam sim no hloov kho, haum AC contactor qauv thiab pom zoo fuse qauv rau thermal relay saib rooj 1

Tsis muaj.	Qauv	Rated tam sim no A	Kev kho tam sim no Scope A	Suited AC contactor qauv	fused qauv	Hla ntu ntawm neeg xyuas mm
1	NRJ2-25	25	0.1 ~ 0.16 hli	CJX2-09–32	RDT16-00-2	1
2			0.16-0.25 Nws
3			0.25 ~ 0.4 hli
4			0.4 ~ 0.63 hli
5			0.63-1
6			1 ~ 1.6		RDT16-00-4
7			1.25—2
8			1.6 ~ 2.5 hli		RDT16-00-6
9			2.5 ~ 4		RDT 16-00-10
10			4 ~ 6		RDT 16-00-16
11			5.5 ~ 8
12			7 ~ 10		RDT 16-00-20	1.5
13	NRJ2-25	25	9 ~ 13	CJX2-12–32	RDT 16-00-25	2.5
14			12-18 : kuv		RDT 16-00-40
15			17-25 : kuv 17-25 : kuv	CJX2-25, CJX2-32	RDT 16-00-50	4
16	NP2-36	36	23-32 : kuv		RDT16-00-63	6
17			28-36 : kuv	CJX2-32	RDT16-00-80	10
18	HWV 2-93	93	23-32 : kuv	CJX2-40~95	RDT16-00-63	6
19			30-40 Nws		RDT16-00-80	10
20			37-50 : kuv	CJX2-50~95	RDT 16-00-100
21			48-65 : kuv		RDT16-1-125	16
22			55-70 : kuv	CJX2-63–95	RDT16-1-160	25
23			63-80 : kuv	CJX2-80, CJX2-95
24			80-93 : kuv	CJX2-95	RDT16-1-200	35
25	RDJ2-200	200	80-125 : kuv	CJX2-115, 150, 185, 225	RDT16-1-250	50
26			100-160		RDT16-2-315	70
27			125-200 Nws		RDT16-2-400	95
28	SIB 2-630	630	160-250 Nws	CJX2-185, 225, 265, 330, 400	RTD16-3-500	120
29			200-320		RTD16-3-630	185
30			250-400 Nws		RTD16-4-800	240
31			315-500 Nws	CJX2-500, 630	RTD16-4-1000	2 * 150
32			400-630 Nws		RTD16-4-1000	2 * 185