LANGUAGE
I-MCB I-MCCB I-ACB Umnxibelelanisi Ireyiti RDB5-63 RDM5 RDW5 RDC5 RDR5
Umfanekiso obonisiweyo weRDJ2 Series (Thermal Relay)

Uthotho lweRDJ2 (I-Relay yeThermal)

I-RDJ2 (LR2) series bimetal type thermal over-load relay ifanelekile kwisekethe ye-AC 50Hz/60Hz rated operating voltage Ue:660V, rated current 0.10~630 (A), njengokusetyenziswa kwe-over-load, i-break phase kunye nokukhuselwa kwe-motor kunye nesekethe.

Ireyishini yobushushu enemisebenzi kunye neempawu zokulungiswa kobushushu besigaba sokuphuka, ukuseta ukulungiswa kwangoku, ukhetho olukhethiweyo lokusetha ngokuzenzekelayo kunye nokuseta kwakhona ngesandla, isignali yesalathiso sesenzo, ukwahlulahlula i-insulation ye-NO, oonxibelelwano abancedisayo be-NC, icandelo elincinci lokufakela, kunye neendlela ezahlukeneyo zokufaka.

Ngaphezu koko, inamaqhosha okuvavanya kunye nokumisa. Kwaye inokuhlolwa ukuguquguquka kwesenzo, inesigqubuthelo esikhusela isandla ukuba singathuki, sikhuselekile ukuyisebenzisa, kunyelisixhobo sokubopha ukuthintela ukusetyenziswa gwenxa njl. Le mveliso ihambelana nemigangatho ye-IEC60947-4-1.


Khuphela njengePDF
  • Uthotho lweRDJ2 (I-Relay yeThermal)
  • Uthotho lweRDJ2 (I-Relay yeThermal)
  • Uthotho lweRDJ2 (I-Relay yeThermal)
  • Uthotho lweRDJ2 (I-Relay yeThermal)

Iinkcukacha zeMveliso

Iiparameters

Iisampulu kunye neZakhiwo

Ubukhulu

Imeko Eqhelekileyo Yokusebenza kunye Nemeko Yokufakela

1. Ubushushu obuphakathi: -5℃~+40℃, kwaye ixabiso eliphakathi kwiiyure ezingama-24 alidluli +35℃

2. Ukuphakama kwendawo yokufakela akudluli kwi-2000m

3. Imeko yemozulu: Umswakama ohambelanayo awudluli kwi-50% xa ukwi-+40℃, uvumela ukufuma okuphezulu kubushushu obuphantsi, umzekelo, ukufuma okuhambelanayo kufikelela kwi-90% xa kwi-+20℃, kwaye kufuneka kuthathwe amanyathelo akhethekileyo xa kukho ukufuma kwimveliso ngenxa yokutshintsha kobushushu.

4. Kufuneka ibe kwindawo engenabungozi bokuqhuma, kwaye indawo engenagesi engenakukwazi ukugqwala isinyithi kwaye yonakalise ubushushu kunye neendawo ezingenalo uthuli oluqhubayo.

5. Umgangatho wongcoliseko: 3

6. Udidi lofakelo: Ⅲ

7. Indawo yokufaka: ifakwe kwindawo eqhelekileyo, i-gradient phakathi kwecala lokufaka kunye necala elithe nkqo ayidluli kwi-+5°, kwaye ngaphandle kokungcangcazela okubonakalayo kunye nempembelelo

8. Inqanaba lokhuseleko: IP 20

Ipharamitha yoBugcisa obuPhambili

I-curent yokusebenza elinganisiweyo, ibeka umda wokulungisa wangoku, imodeli ye-AC contactor efanelekileyo kunye nemodeli yefuse ecetyiswayo ye-thermal relay ukuze ibonweitheyibhile 1

Imodeli (itheyibhile 1) Ilinganiswe ngoku A Ukuseta umda wokulungisa wangoku A Imodeli yesixhobo soqhagamshelwano se-AC esifanelekileyo Imodeli yefuse efanelekileyo Icandelo elinqamlezileyo le
umqhubi 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

I-voltage yokwambathisa elinganisiweyo yesekethe encedisayo i-UI 380v; I-frequency elinganisiweyo yi-50,60Hz; Udidi lokusetyenziswa, i-voltage yokusebenza elinganisiweyo, i-current yokusebenza elinganisiweyo kunyeumlinganiselo wamandla obushushu ukuze uboneitheyibhile 2

Udidi lokusetyenziswa (itheyibhile 2) I-AC-15 DC-13
I-voltage yokusebenza elinganisiweyo V 220 380 220
Umlinganiselo wangoku osebenzayo A 1.64 0.95 0.15
Ukuseta umsinga wobushushu A 6

Iimpawu zesenzo se-thermal relay xa ikwi-load balance yesigaba ngasinye ziqinisekisa ukubaitheyibhile 3

Hayi. (Itheyibhile 3) Iindidi ezininzi zokuseta zangoku Ixesha lesenzo Imeko yokuqala Ubushushu obuphakathi℃
1 1.05 >iiyure ezi-2 Isimo esipholileyo 20±5℃
2 1.2 <2yr Imeko yobushushu
(emva kwenombolo 1 yothotho)
3 1.5 Inqanaba le
ukukhulula		 10A <2 imizuzu
10 <4min
4 7.2 10A 2s < phezulu ≤10s Isimo esipholileyo
10 ii-4s < phezulu ≤10s

Umgangatho wokukhupha: RDJ2-25, RDJ2-36 linqanaba le-10A, RDJ2-93, 200,630 linqanaba le-10.

Iimpawu zesenzo se-thermal relay xa umthwalo ungalingani kwisigaba ngasinye ukuze uboneitheyibhile 4

Hayi. (Itheyibhile 4) Iindidi ezininzi zokuseta zangoku Ixesha lesenzo Imeko yokuqala Ubushushu obuphakathi℃
Naziphi na izigaba ezibini Elinye inqanaba
1 1 0.9 >iiyure ezi-2 Isimo esipholileyo 20±5℃
2 1.15 0 ≤2 iiyure Imeko yobushushu
(emva kwenombolo 1 yothotho)

Iimpawu zexesha-ngoku ezijikelezayo ze-thermal relay ukuze ubone imephu 1

RDJ2

Ubukhulu obupheleleyo kunye nobokuFaka (mm)

Ubukhulu bangaphandle kunye nobofakelo lwe-thermal relay ukuze ubone imephu 2 ~ 9

RDJ2
RDJ2
RDJ2
RDJ2

Umlinganiselo wamandla okusebenza, ukuseta umda wokulungisa wamandla, imodeli ye-AC contactor efanelekileyo kunye nemodeli yefuse ecetyiswayo ye-thermal relay ukuze ubone itheyibhile 1

Hayi. Imodeli Ilinganiswe ngoku A Ukuseta ukulungiswa kwangoku
ububanzi A		 Isixhobo soqhagamshelwano se-AC esifanelekileyo
imodeli		 Imodeli yefuse efanelekileyo Icandelo elinqamlezileyo le
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 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

Iimpawu zexesha-ngoku ezijikelezayo ze-thermal relay ukuze ubone imephu 1

43

A. Ibhalansi yesigaba sesithathu, ukungalingani, kuqala ngesimo esipholileyo;

B. Ibhalansi yezigaba ezintathu, isigaba sokuqhekeka, siqala ngokwesimo sobushushu

Imephu 1 ye-Action scope curve

Ubukhulu bangaphandle kunye nobofakelo lwe-thermal relay ukuze ubone imephu 2 ~ 9

44 45

    • Iindidi zemveliso

    Bhala umyalezo wakho apha uze uwuthumele kuthi
    Cofa u-enter ukuze uphendle okanye ucofe u-ESC ukuze uvale