LANGUAGE
MCB MCCB ACB Wothandizira Kutumiza RDB5-63 RDM5 RDW5 RDC5 RDR5
Chithunzi Chodziwika cha RDJ2 Series (Thermal Relay)

Mndandanda wa RDJ2 (Kutumiza Kutentha)

RDJ2 (LR2) series bimetal type thermal over-load relay ndi yoyenera pa dera la AC 50Hz/60Hz rated operating voltage Ue:660V, rated current 0.10~630 (A), monga kugwiritsa ntchito over-load, break gation ndi chitetezo cha mota ndi dera.

Kutumiza kwa kutentha komwe kumakhudza ntchito ndi mawonekedwe a chitetezo cha gawo losweka, kusintha kwa current, kusankha kosankha kokonzanso zokha ndi kubwezeretsa pamanja, chizindikiro chosonyeza zochita, kulekanitsa kutentha kwa NO, ma contact othandizira a NC, gawo laling'ono loyika, ndi njira zosiyanasiyana zoyikira.

Komanso, ili ndi mabatani oyesera ndi oimitsa. Ndipo imatha kuyang'aniridwa kusinthasintha kwa zochita, ili ndi chivundikiro choteteza chomwe chimaletsa dzanja kuti lisagwedezeke, chotetezeka kugwiritsa ntchito, ndilChipangizo chokhoma kuti chisagwire ntchito molakwika ndi zina zotero. Chogulitsachi chikutsatira: miyezo ya IEC60947-4-1.


Tsitsani ngati PDF
  • Mndandanda wa RDJ2 (Kutumiza Kutentha)
  • Mndandanda wa RDJ2 (Kutumiza Kutentha)
  • Mndandanda wa RDJ2 (Kutumiza Kutentha)
  • Mndandanda wa RDJ2 (Kutumiza Kutentha)

Tsatanetsatane wa Zamalonda

Magawo

Zitsanzo ndi Kapangidwe

Miyeso

Mkhalidwe Wabwinobwino Wogwirira Ntchito ndi Mkhalidwe Wokhazikitsa

1. Kutentha kwapakati: -5℃~+40℃, ndipo mtengo wapakati mkati mwa maola 24 supitirira +35℃

2. Kutalika kwa malo oyikapo sikupitirira 2000m

3. Mkhalidwe wa mlengalenga: Chinyezi sichidutsa 50% chikakhala pa +40℃, chimalola chinyezi chambiri kutentha kochepa, mwachitsanzo, chinyezi chimafika 90% chikakhala +20℃, ndipo chiyenera kuyezedwa mwapadera pamene chimapangitsa kuti madzi aziundana chifukwa cha kusintha kwa kutentha.

4. Iyenera kukhala pamalo opanda ngozi yophulika, ndipo malo opanda mpweya omwe sangawononge chitsulo ndikuwononga chotenthetsera komanso malo opanda fumbi loyendetsa magetsi.

5. Mulingo wa kuipitsa: 3

6. Gulu lokhazikitsa: Ⅲ

7. Malo oyika: yoyikidwa pamalo abwinobwino, kusiyana pakati pa mbali yoyika ndi mbali yoyimirira sikupitirira +5°, komanso popanda kugwedezeka ndi kugwedezeka koonekeratu

8. Kalasi yoteteza: IP 20

Chizindikiro Chachikulu Chaukadaulo

Yoyesedwa bwino ya curent yogwira ntchito, yokhazikitsa kukula kwa kusintha kwa current, yoyenerera mtundu wa contactor wa AC komanso chitsanzo cha fuse chomwe chimalimbikitsidwa kuti chigwiritsidwe ntchito poyatsira kutentha kuti chiwonedwetebulo 1

Chitsanzo (tebulo 1) Yoyesedwa pakali pano A Kukhazikitsa malo osinthira magetsi A Chitsanzo cholumikizira cha AC choyenera Chitsanzo cha fuse choyenera Gawo la mtanda
kondakitala mm²
RDJ2-25 25 0.1-0.16 CJX2-09-32 RDT16-00-2 1
0.16-0.25
0.25-0.4
0.4-0.63
0.63-1
1-1.6 RDT16-00-4
1.25-2
1.6-2.5 RDT16-00-6
2.5-4 RDT16-00-10
4-6 RDT16-00-16
5.5-8
7-10 RDT16-00-20 1.5
RDJ2-25 25 9-13 CJX2-12-32 RDT16-00-25 2.5
12-18 RTD16-00-40
17-25 CJX2-25, CJX2-32 RDT16-00-50 4
RDJ2-36 36 23-32 RDT16-00-63 6
28-36 CJX2-32 RDT16-00-80 10
RDJ2-93 93 23-32 CJX2-40-95 RDT16-00-63 6
30-40 RDT16-00-80 10
37-50 CJX2-50-95 RDT16-00-100
48-65 RDT16-00-125 16
55-70 CJX2-63-95 RDT16-00-160 25
63-80 CJX2-80, CJX2-95
80-93 CJX2-95 RDT16-1-200 35
RDJ2-200 200 80-125 CJX2-115,150,185,225 RDT16-1-250 50
100-160 RDT16-1-315 70
125-200 RDT16-2-400 95
RDJ2-630 630 160-250 CJX2-185,225,265,330,400 RDT16-3-500 120
200-320 RDT16-3-630 185
250-400 RDT16-4-800 240
315-500 CJX2-500,630 RDT16-4-1000 2 × 150
400-630 RDT16-4-1000 2×185

Voliyumu yoteteza yoyesedwa ya dera lothandizira UI 380v; Ma frequency oyesedwa 50,60Hz; Gulu logwiritsira ntchito, voliyumu yogwiritsira ntchito yoyesedwa, mphamvu yogwiritsira ntchito yoyesedwa ndikutentha kwanthawi yayitali kuti muwonetebulo 2

Gulu la kagwiritsidwe ntchito (tebulo 2) AC-15 DC-13
Voliyumu yogwira ntchito V yoyesedwa 220 380 220
Mphamvu yogwirira ntchito yoyesedwa A 1.64 0.95 0.15
Kukhazikitsa mphamvu ya kutentha A 6

Makhalidwe a zochita za kutentha kwa relay pamene kuli pamlingo wolemera wa gawo lililonse amatsimikizira kutitebulo 3

Ayi. (tebulo 3) Zambiri za kukhazikitsa kwamakono Nthawi yochitapo kanthu Mkhalidwe woyambirira Kutentha kozungulira℃
1 1.05 >2 ola Mkhalidwe wozizira 20±5℃
2 1.2 <2 ola Kutentha
(pambuyo pa mndandanda wa nambala 1)
3 1.5 Giredi ya
kutulutsa		 10A <2mphindi
10
4 7.2 10A 2s < pamwamba ≤10s Mkhalidwe wozizira
10 4s

Giredi yotulutsa: RDJ2-25, RDJ2-36 ndi giredi 10A, RDJ2-93, 200,630 ndi giredi 10.

Makhalidwe a zochita za kutentha kwa relay pamene kuli pa kusalinganika kwa katundu wa gawo lililonse kuti muwonetebulo 4

Ayi. (tebulo 4) Zambiri za kukhazikitsa kwamakono Nthawi yochitapo kanthu Mkhalidwe woyambirira Kutentha kozungulira℃
Magawo awiri aliwonse Gawo lina
1 1 0.9 >2 ola Mkhalidwe wozizira 20±5℃
2 1.15 0 ≤2 ola Kutentha
(pambuyo pa mndandanda wa nambala 1)

Makhalidwe a nthawi-yamakono a relay ya kutentha kuti muwone mapu 1

RDJ2

Makulidwe Onse ndi Oyika (mm)

Kunja ndi kuyika kwa gawo la kutentha kuti muwone mapu 2 ~ 9

RDJ2
RDJ2
RDJ2
RDJ2

Mphamvu yogwiritsira ntchito yoyesedwa, kuyika kukula kwa mphamvu yosinthira, chitsanzo chogwirizana ndi AC contactor ndi chitsanzo cha fuse cholimbikitsidwa cha relay ya kutentha kuti muwone tebulo 1

Ayi. Chitsanzo Yoyesedwa pakali pano A Kukhazikitsa kusintha kwa magetsi
chiwerengero A		 Cholumikizira cha AC choyenera
chitsanzo		 Chitsanzo cha fuse choyenera Gawo la mtanda
kondakitala 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

Makhalidwe a nthawi-yamakono a relay ya kutentha kuti muwone mapu 1

43

A. Kulinganiza magawo atatu, kusalinganika, kuyambira ndi mkhalidwe wozizira;

B. Kulinganiza magawo atatu, gawo losweka, kuyambira ndi momwe kutentha kulili

Mzere wa mapu 1 wa ntchito

Kunja ndi kuyika kwa gawo la kutentha kuti muwone mapu 2 ~ 9

44 45

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