I-RDJ2 Series Thermal Over-load Relay

I-RDJ2 (LR2) yochungechunge lwe-bimetallic uhlobo lwe-thermal over-load relay ifanele isekethe ye-AC50Hz/60Hz, i-voltage yokusebenza elinganiselwe u-Ue:660V, ikalwe manje ngu-0.10~630 (A), njengokusetshenziswa komthwalo ongaphezu komthwalo, isigaba sekhefu nokuvikelwa. yemoto kanye nesekethe.Isakhiwo nenkomba yokusebenza yamasu ayinhloko yalokhu kudluliswa kwe-thermal kuyafana nochungechunge lwe-LR2 edluliselwe okushisayo, ngakho-ke, uchungechunge lwe-LR2 oludluliswayo olushisayo lungathathelwa indawo ngokuphelele uchungechunge lwe-RDJ2 lokudlulisa okushisayo.

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Imininingwane Yomkhiqizo

Isicelo

Amapharamitha

Amasampula Nezakhiwo

Ubukhulu

Isingeniso Somkhiqizo

Ukusetshenziswa kanye nobubanzi bayo besicelo

Ukudluliselwa okushisayo okunemisebenzi nezici zesinxephezelo sokushisa kwesigaba sekhefu sokuvikela, ukusetha ukulungisa kwamanje, ukukhetha kokuzikhethela kokusetha kabusha okuzenzakalelayo nokusetha kabusha ngesandla, isignali yenkomba yesenzo, ukuhlukaniswa kokufakwa kwe-NO, oxhumana nabo abasizayo be-NC, ingxenye encane yokufaka, kanye nemodi yokufaka ehlukahlukene.Ngaphezu kwalokho, inezinkinobho zokuhlola nokumisa, futhi ingahlolwa ukuguquguquka kwesenzo, inesembozo esivikelayo esivimbela isandla ukuba sithuke, siphephe ukusetshenziswa, nedivayisi yokukhiya ukuvimbela ukusetshenziswa kabi njll. Lo mkhiqizo uqinisekisa ukuthi: GB14048.4, IEC60947-4-1 njll. amazinga.

Isimo sokusebenza esijwayelekile kanye nesimo sokufaka

Izinga lokushisa le-ambient: -5°C~+40°C, futhi inani elimaphakathi phakathi kuka-24h alidluli +35°C
Ukuphakama kwendawo yokufaka akudluli ku-2000m;
Isimo somkhathi: Umswakama ohlobene aweqi ku-50% uma uku-+40°C, wawuvumela umswakama ophezulu uma kuqhathaniswa nezinga lokushisa eliphansi kakhulu, isibonelo, umswakama ohlobene ufinyelela ku-90% lapho +20°C, futhi kufanele izilinganiso ezikhethekile lapho kukhiqizwa ukujiya komkhiqizo ngenxa yokuhlukahluka kwezinga lokushisa.
Kufanele ibe endaweni engaba yingozi yokuqhuma, nendawo engenawo igesi engakwazi ukugqwalisa insimbi futhi ilimaze okokugquma kanye nezindawo ezingenakho uthuli.
Ibanga lokunukubezeka: 3
Isigaba sokufakwa: III
Indawo yokufaka: ifakwe endaweni evamile, i-gradient phakathi kohlangothi lokufaka nohlangothi olume mpo aweqi ku-±5°, futhi ngaphandle kokudlidliza okusobala nomthelela.
Ibanga lokuvikela: IP 20.

Isilinganiso sokusebenza kwamanje, ukusetha ububanzi bamanje bokulungisa, imodeli yesixhumi se-AC efanelekayo kanye nemodeli ye-fuse enconyiwe yokudlulisa okushisayo ukuze ubone ithebula 1

Cha.	Imodeli	Kukalwe u-A wamanje	Ukusetha ukulungisa kwamanje ububanzi A	Isixhumi se-AC esifanelekile imodeli	Imodeli ye-fuse efanelekile	Isiphambano se umqhubi 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		I-RDT16-00-10
10			4~6		RDT16-00-16
11			5.5~8
12			7~10		I-RDT16-00-20	1.5
13	RDJ2-25	25	9-13	CJX2-12~32	I-RDT16-00-25	2.5
14			12-18		I-RDT16-00-40
15			17-25 17-25	CJX2-25, CJX2-32	I-RDT16-00-50	4
16	RDJ2-36	36	23-32		RDT16-00-63	6
17			28-36	CJX2-32	I-RDT16-00-80	10
18	RDJ2-93	93	23-32	CJX2-40~95	RDT16-00-63	6
19			30-40		I-RDT16-00-80	10
20			37-50	CJX2-50~95	RDT16-00-100
21			48-65		I-RDT16-1-125	16
22			55-70	CJX2-63~95	I-RDT16-1-160	25
23			63-80	CJX2-80, CJX2-95
24			80-93	CJX2-95	I-RDT16-1-200	35
25	RDJ2-200	200	80~125	CJX2-115,150,185,225	I-RDT16-1-250	50
26			100~160		I-RDT16-2-315	70
27			125-200		I-RDT16-2-400	95
28	RDJ2-630	630	160-250	CJX2-185,225,265,330,400	I-RTD16-3-500	120
29			200~320		I-RTD16-3-630	185
30			250-400		I-RTD16-4-800	240
31			315-500	CJX2-500,630	I-RTD16-4-1000	2*150
32			400 ~ 630		I-RTD16-4-1000	2*185

Ijika lezimpawu zamanje ze-thermal relay ukuze ubone imephu 1

A. Ibhalansi yezigaba ezintathu, ukungalingani, kuqala ngesimo esipholile;

B. Ibhalansi yezigaba ezintathu, isigaba sekhefu, esiqala ngesimo sokushisa

Imephu 1 Ijika lobubanzi besenzo

Ubukhulu bangaphandle nokufakwa kwe-thermal relay ukuze ubone imephu 2~9

Ukusetshenziswa kanye nobubanzi bayo besicelo

Isimo sokusebenza esijwayelekile kanye nesimo sokufaka

Isilinganiso sokusebenza kwamanje, ukusetha ububanzi bamanje bokulungisa, imodeli yesixhumi se-AC efanelekayo kanye nemodeli ye-fuse enconyiwe yokudlulisa okushisayo ukuze ubone ithebula 1

Cha.	Imodeli	Kukalwe u-A wamanje	Ukusetha ukulungisa kwamanje ububanzi A	Isixhumi se-AC esifanelekile imodeli	Imodeli ye-fuse efanelekile	Isiphambano se umqhubi 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		I-RDT16-00-10
10			4~6		RDT16-00-16
11			5.5~8
12			7~10		I-RDT16-00-20	1.5
13	RDJ2-25	25	9-13	CJX2-12~32	I-RDT16-00-25	2.5
14			12-18		I-RDT16-00-40
15			17-25 17-25	CJX2-25, CJX2-32	I-RDT16-00-50	4
16	RDJ2-36	36	23-32		RDT16-00-63	6
17			28-36	CJX2-32	I-RDT16-00-80	10
18	RDJ2-93	93	23-32	CJX2-40~95	RDT16-00-63	6
19			30-40		I-RDT16-00-80	10
20			37-50	CJX2-50~95	RDT16-00-100
21			48-65		I-RDT16-1-125	16
22			55-70	CJX2-63~95	I-RDT16-1-160	25
23			63-80	CJX2-80, CJX2-95
24			80-93	CJX2-95	I-RDT16-1-200	35
25	RDJ2-200	200	80~125	CJX2-115,150,185,225	I-RDT16-1-250	50
26			100~160		I-RDT16-2-315	70
27			125-200		I-RDT16-2-400	95
28	RDJ2-630	630	160-250	CJX2-185,225,265,330,400	I-RTD16-3-500	120
29			200~320		I-RTD16-3-630	185
30			250-400		I-RTD16-4-800	240
31			315-500	CJX2-500,630	I-RTD16-4-1000	2*150
32			400 ~ 630		I-RTD16-4-1000	2*185