LANGUAGE
I-MCB I-MCCB I-ACB Umnxibelelanisi Ireyiti RDB5-63 RDM5 RDW5 RDC5 RDR5
Umfanekiso obonisiweyo weRDM1 Series (MCCB)

Uthotho lwe-RDM1 (MCCB)

I-RDM1 series molded case circuit breaker isetyenziswa kwinethiwekhi yokusasazwa kwe-AC 50/60Hz. I-insulation voltage elinganiswe yi-breaker yi-800V (i-insulation voltage ye-RDM1-63 yi-500V). I-voltage yokusebenza elinganiswe yi-690V, i-current current elinganiswe yi-1250A.

Ingasetyenziselwa ukusasazwa kwamandla, ikhusele isekethe kunye nomthombo wamandla kwi-overload, short-circuit kunye nomonakalo ongaphantsi kwe-voltage. Ingasetyenziswa njengotshintsho olungaqhelekanga lomgca phantsi kweemeko eziqhelekileyo kunye nasekuqaleni rhoqo kwemoto.

Imveliso ingafakwa ngokuthe nkqo nangokuthe tye.


Khuphela njengePDF
  • Uthotho lwe-RDM1 (MCCB)
  • Uthotho lwe-RDM1 (MCCB)
  • Uthotho lwe-RDM1 (MCCB)
  • Uthotho lwe-RDM1 (MCCB)

Iinkcukacha zeMveliso

Iiparameters

Iisampulu kunye neZakhiwo

Ubukhulu

Isicelo

1.Iingenelo: ivolumu encinci, umthamo ophezulu wokuqhekeka, i-arc emfutshane, i-anti vibration

2. Yimveliso efanelekileyo yokusetyenziswa emhlabeni naselwandle

3. Useto lweparameter olusengqiqweni

4. Uyilo lwezixhobo ezifakwe kwiibhokisi, kulula ukuzifaka

5. Ubungakanani obuncinci

RDM1-5

Imeko Eqhelekileyo Yokusebenza kunye Nemeko Yokufakelwa

• Ubushushu: abudluli ngaphezu kwe-+40°C, kwaye abudluli ngaphantsi kwe--5°C, kwaye ubushushu obuqhelekileyo abudluli ngaphezu kwe-+35°C

• Indawo yokufaka ayidluli kwi-2000m

• Umswakama ohambelanayo: kungabi ngaphezu kwama-50%, xa ubushushu buyi-+40°C. Imveliso inokumelana nomswakama ophezulu phantsi kobushushu obuphantsi, umzekelo, xa ubushushu buyi-+20°C, imveliso inokumelana nomswakama ohambelanayo oyi-90%. Ukufuma okwenzeke ngenxa yotshintsho lobushushu kufuneka kuthathwe ngononophelo kwiimilinganiselo ezikhethekileyo.

• Udidi longcoliseko: Udidi lwe-3

• Ufakelo oluphezulu oluthambekileyo lwe-engile: 22.5°

• Uhlobo lofakelo lwesekethe yokuncedisa kunye nesekethe yokulawula:Ⅱ Udidi; Uhlobo lofakelo lwe-circuit breaker ephambili:Ⅲ Udidi

• Iyakwazi ukumelana nokungcangcazela okuqhelekileyo kwaye isebenze ngokuzinzileyo phantsi kweemeko zaselwandle

Ipharamitha ephambili yeTtechnical

Inombolo yoMzekelo Ubungakanani besakhelo obulinganiswe yi-Inm A yangoku Ikaliwe ngoku kwi (A) I-voltage yokusebenza elinganisiweyo i-Ue (V) Iipali I-Crcuit Breaker elinganiselweyo ye-short-circuit Breaker (kA) Umgama we-Arc (mm)
Icu/ cosφ Ii-Ics/ cos Φ
400V 690V 400V 690V
RDM1-80L 80 (6), 10, 16, 20, 25, 32, 40, 50, 63, 80 400 3 25 - 12.5 - ≤50
RDM1-80M 400 3, 4 50 - 25 -
RDM1-125L 125 (10), 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 400 2, 3, 4 35 - 20 - ≤50
RDM1-125M 400/690 2, 3, 4 50 10 35 5
RDM1-125H 400/690 3, 4 85 20 50 10
RDM1-250L 250 100, 125, 160, 180, 200, 225, 250 400 2, 3, 4 35 - 25 - ≤50
RDM1-250M 400/690 2, 3, 4 50 10 35 5
RDM1-250H 400/690 3, 4 85 10 50 5
RDM1-400L 400 250, 315, 350, 400 400/690 3, 4 50 10 35 5 ≤100
RDM1-400M 400/690 3, 4 65 10 42 5
RDM1-400H 400/690 3, 4 85 10 50 5
RDM1-630L 630 400, 500, 630 400 3, 4 35 - 25 - ≤100
RDM1-630M 400/690 3, 4 50 10 35 5
RDM1-630H 400 3, 4 85 - 50 -
RDM1-800M 800 630, 700, 800 4400/690 3, 4 50 20 35 10 ≤100
RDM1-800H 400 3, 4 85 - 50 -
RDM1-1250M 1250 700, 800, 1000, 1250 400/690 3, 4 65 20 35 10 ≤100
RDM1-1250M 1600 1250, 1600 400/690 3, 4 65 20 35 10 ≤100
I-4P enohlobo lwe-N-pole
Ikhowudi Inkcazo yolwakhiwo (Imveliso ngaphandle kokuboniswayo luhlobo B)
Uhlobo I-N-pole ngaphandle kokukhubeka kakhulu, kwaye i-N-pole ihlala iqhagamshelwe
Uhlobo B Ipali ye-N ngaphandle kokukhubeka kakhulu, kunye nokudibanisa, ukuqhekeka nezinye iipali
Isixhobo sokwaphula iisekethe zokusasazwa Isixhobo sokukhusela i-motor-protection circuit breaker
I-ln yangoku elinganiswe (A) Ukukhululwa kwe-thermal relay Ukukhutshwa kombane ngokusebenza komsinga (A) I-ln yangoku elinganiswe (A) Ukukhululwa kwe-thermal relay Ukukhutshwa kombane ngokusebenza komsinga (A)
Ixesha eliqhelekileyo lokungakhubeki H (imeko yokubanda) yi-1.05ln Ixesha eliqhelekileyo lokuhamba ngeenyawo liyi-1.30ln
H (imeko yobushushu)		 Ixesha eliqhelekileyo lokungakhubeki H (imeko yokubanda) yi-1.0ln Ixesha eliqhelekileyo lokukhubeka H (imeko yobushushu)
10≤ln≤80 1 1 10ln±20% 10≤ln≤630 2 2 12ln±20%
80 2 2
125 2 2 5ln±20%, 10ln±20%

Isincedisi seSekethe yoMphuli

isixhobo sokuncedisa sangaphakathi

Ukukhululwa kwe-Shunt

Umzobo woqhagamshelo, jonga uMzobo 1 kunye noMzobo 2.
I-voltage elinganisiweyo yesibonelelo samandla olawulo: I-AC 50/60Hz, 230V, 400V; I-DC24v, i-circuit breaker inokusebenza ngokuthembekileyo ngaphantsi kwe-85% ukuya kwi-110% ye-voltage yombane wolawulo elinganisiweyo.

1

Qaphela: Ingcaciso yophawu u-K kuMfanekiso 2

K: Ukukhululwa kwe-Shunt
I-micro switch eqhagamshelwe ngochungechunge kunye ne-internal coil yi-contact evalekileyo. Xa i-circuit breaker ivuliwe, i-contact iyavuleka kwaye ivale xa ivaliwe.

Ukukhululwa kwe-Under-voltage

Xa i-voltage ingaphantsi kwe-35% ye-voltage yamandla olawulo elinganisiweyo, oku kukhululwa kunokuthintela i-circuit breaker ukuba ingavali. Umzobo wocingo, jonga uMzobo 3.

Xa i-voltage yehla ukuya kutsho kwi-70% ukuya kwi-35% ye-voltage yamandla olawulo alinganisiweyo, ukukhululwa kwe-under-voltage kuya kukhubeka.

Xa i-voltage iphakathi kwe-85% ukuya kwi-110% ye-voltage yamandla olawulo elinganisiweyo, oku kukhululwa kunokuqinisekisa ukuba isekethe ivala ngokuthembekileyo.

Isaziso:I-circuit breaker ekhupha i-under-voltage yayinokukhubeka ivaleke, kodwa yayinika i-circuit breaker i-voltage elinganisiweyo kuphela.

2

Unxibelelwano oluncedisayo

Iinkcukacha zoqhagamshelwano ezincedisayo
Indawo "evulekileyo" yomqhekezi wesekethe  5 Umlinganiselo wangoku wesakhelo yi-400A nangaphezulu
 6 Umlinganiselo wangoku wesakhelo yi-250A nangaphantsi
Indawo "evulekileyo" yomqhekezi wesekethe “vula”, unxibelelwano oluyimeko yokuvala lujika lube yimeko evulekileyo, unxibelelwano oluyimeko evulekileyo lujika lube yimeko yokuvala.

Unxibelelwano lwe-alamu

Ipharamitha yevolthi yokusebenza elinganisiweyo, jonga iTheyibhile 1.

 
Xa i-circuit breaker ikwindawo ethi "vula" kwaye "vala"  4
Xa i-circuit breaker ikwindawo ethi "uhambo olungena-alamu" Imeko yokuvala ye-B11, B12 ijika ibe yimeko evulekileyo
I-B11, i-B14 imeko evulekileyo ijika iye kwimeko yokuvala5
Uhlobo (itheyibhile 1) ubungakanani besakhelo esilinganisiweyo ngoku Umsinga wokufudumeza oqhelekileyo A I-AC-15 DC-13
I-voltage yokusebenza elinganisiweyo (V) Ireyithi elinganisiweyo (Hz) Umlinganiselo wangoku (A) I-voltage yokusebenza elinganisiweyo (V) Umlinganiselo wangoku (A)
Abafowunelwa abancedisayo I-Inm≤250 3 400 50 0.3 230 0.15
I-Inm≥400 3 0.4 0.15
Abantu abafowunelwayo abathusayo 80≤Inm≤800 3 0.3 0.15

Izixhobo ezikhethekileyo zokwaphula iisekethe Imitha elawulwa yintlawulo

I-votage yokusebenza elinganisiweyo yokukhululwa kwe-shunt yemitha elawulwa yiFee yi-Ac230V 50Hz, Isebenza kuluhlu lwe-65% ukuya kwi-110% Ue, xa i-NC contacts K yemitha elawulwa yifee inqanyuliwe ngenxa yokuba isemva kwexesha, i-circuit breaker iya kulibaziseka nge-0.5-2s. Umzobo wocingo ngolu hlobo lulandelayo:

6

Phawula:Uqhagamshelwano oluqhelekileyo oluvaliweyo lwemitha yamandla ombane ehlawulelwa kwangaphambili ye-K

Isixhobo sokwaphula isekethe esisebenza ngamandla aphezulu

I-circuit breaker ene-over-voltage kufuneka ikhubeke phantsi kwezi meko zilandelayo:

a) Xa i-voltage yokusebenza elinganisiweyo (i-voltage yesigaba) ingaphantsi kwe-262v

b) Xa umgca ongathathi cala wezigaba ezintathu kunye neengcingo ezine uqhekeka

c) Xa umgca ongathathi cala udibanisa imigca yesigaba

Isixhobo sangaphandle sokwaphula iisekethe

Ulwakhiwo lwendlela yokusebenza kombane jonga iTheyibhile engezantsi

Uhlobo/Umzekelo RDM1-80,125,250 RDM1-400,630,800
Ulwakhiwo I-Electromagnet Injini
Inkcazo 50Hz,230V.400V 50Hz,AC110~230V,DC110~230V

Isaziso: Emva kokuba i-circuit breaker ene-electric operating mechanism itshintshe, i-electronic operating mechanism kufuneka yenze i-circuit breakerphinda ubophe ibhoko kwakhona ngaphambi kokuba ivalwe.

Indlela yokusebenza ngesandla kufuneka ifakwe emva kokugrumba umngxuma ngokwedayagram

Isiphatho esijikelezayo esithi "VALIWE" siboniswe kwindawo ethe tye, gcina indawo yesandla, kwaye uzame ukusebenzisa isiphatho, ukujikeleza kufuneka kugobeke, kwaye i-breaker kufuneka ivuleke xa isiphatho sikwindawo ethe tye; kwaye i-breaker kufuneka ivalwe xa isiphatho sikwindawo ethe tye.

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Inombolo yoMzekelo RDM1-80 RDM1-125 RDM1-250 RDM1-400 RDM1-630 RDM1-800
ubukhulu bokufakwa 50 52 54 97 97 90
Ixabiso le-Y lesiphatho sokusebenza xa kuthelekiswa neZiko lesiphuli 0 0 0 0 0 0

Ubungakanani bokufakelwa kwe-Mechanical interlock yee-circuit breakers ezimbini, jonga uMzobo 6 kunye neTheyibhile 2

8
Inombolo yoMzekelo (Itheyibhile 2) A B W C D L Φd
RDM1-80 25 117 105 35 22 117 3.5
RDM1-125 30 129 120 46 22 140 4.5
RDM1-250 35 126 138 46 22 132 5.5
RDM1-400L,M,H 44 194 178.5 56 28 188 7
RDM1-630 58 200 230 56 28 240 7
RDM1-800 70 243 250 56 28 252 7.5

I-RDM1-80~800A Ububanzi bokuvula umngxuma kunye nebhodi yokufakela, jonga uMfanekiso 12, uMfanekiso 8 kunye netheyibhile 3

9
Inombolo yoMzekelo (Itheyibhile 3) Uqhagamshelo lwangaphambili lulonke ubukhulu bokufakwa
W L H H1 H2 H3 W1 L1 L2 W2 K N M X Y A B Φd
3P 4P 3P 4P 3P 4P 3P 4P
RDM1-80L 78 - 135 73 90.5 20 6.5 25 170 117 14 86.5 42.5 35 - 25 - 69 - 25 117 4
RDM1-80M
RDM1-80H		 78 102 135 82 98.5 28 6.5 25 170 117 14 86.5 41.5 35 26.5 25 23 69 49 25 117 4
RDM1-125L 92 122 150 68 86 24 7.5 30 200 132 17 89 43 32 27 27 23 67 51 30 129 4
RDM1-125M
RDM1-125H		 92 122 150 86 104 24 7.5 30 200 132 17 89 43 32 27 27 23 67 51 30 129 4
RDM1-250L 107 142 165 86 110 24 6 35 230 144 24 98 51 39 27 27 23 80 54 35 126 5
RDM1-250M
RDM1-250H		 107 142 165 103 127 24 6 35 230 144 24 102 51 39 27 27 23 80 54 35 126 5
RDM1-400L 150 198 257 107 155 38 5 48 357 224 31 128 64.5 48 48 66 66 90 90 44 194 7
RDM1-400M
RDM1-400H		 150 198 257 107 155 38 5 48 357 224 31 128 64.5 48 48 66 66 90 90 44 194 7
RDM1-630L 182 240 270 112 160 45 3.5 58 370 234 41 135 67.5 45 45 66 66 90 90 58 200 7
RDM1-630M
RDM1-630H		 182 240 270 112 160 43 3.5 58 370 234 41 138 67.5 45 45 66 66 90 90 58 200 7
RDM1-800M
RDM1-800H		 210 280 280 117 160 42 5 70 380 243 44 136 65.5 48 48 67 67 82 82 70 243 7.5

Ubukhulu becala bentambo yangasemva, jonga uMzobo 8 kunye neTheyibhile 4

Ubukhulu bokuvula umngxuma wokufakelwa kweentambo ngasemva, jonga uMzobo 9

10
Inombolo yoMzekelo (Itheyibhile 4) Ikhowudi yobukhulu.
H3 H4 D W L2 Φd2 A B C Φd1
RDM1-80 28 46 M5 25 117 8 25 117 50 5.5
RDM1-125 64 100 M8 30 132 24 30 108 60 5.5
RDM1-250 70 100 M10 35 144 26 35 122 70 5.5
RDM1-400 46 83 Φ12 48 224 32 44 194 94 7
RDM1-630 45 85 Φ16 58 234 37 58 200 116 7
RDM1-800 47 87 Φ16 70 243 48 70 243 70 7.5

Uhlobo lwe-plug-in lwe-RDM1 lulonke kunye nobukhulu bokuvula umngxuma wofakelo, jonga uMfanekiso 10, uMfanekiso 11 kunye neTheyibhile 5

11

I-RDM1-80~630 Uhlobo lwe-plug-in circuit breaker ubukhulu obupheleleyo kunye nobukhulu bokuvula umngxuma webhodi yokufakela

Ifanelekile
MCCB (Itheyibhile 5)		 Ikhowudi yobukhulu.
A B1 B2 C1 C2 E F G K M N H H1 AM BM 4-d
RDM1-80 135 75 100 50 75 60 117 100 17.5 16 9 27.5 17.5 M5 M5 Φ5.5
RDM1-125 168 91 125 60 90 56 132 92 38 32.5 18 48 32.5 M6 M8 Φ6.5
RDM1-250 186 107 145 70 105 54 144 94 45.5 34 15 49.5 33.5 M6 M8 Φ6.5
RDM1-400 280 149 200 60 108 129 224 170 55 44 23.5 59.5 40 M8 M12 Φ8.5
RDM1-630 300 182 242 100 158 123 234 170 65 50 30.5 60 40 M8 M12 Φ8.5
RDM1-800 305 210 280 90 162 146 242 181 62 - - 87 60 M10 M14 Φ11
12
13

Ukuphakama kwe-RDM1 circuit breaker emva kokufakela indlela yokusebenza yemoto, jonga iTheyibhile 6

Ubude/Inombolo yoMzekelo (Itheyibhile 6) RDM1-80L RDM1-80M RDM1-125L RDM1-125M
RDM1-125H		 RDM1-250L RDM1-250M
RDM1-250H
AC 155 164 152 170 182 199
DC 160 171 153 171 177 194
Ubude/Inombolo yoMzekelo RDM1-400L,M,H RDM1-630L RDM1-630M
RDM1-630H		 RDM1-800M
RDM1-800H
DC 246 262 262 252

Ipharamitha yobugcisa ephambili

4.1 Ipharamitha yobugcisa ephambili jonga iTheyibhile 3

Inombolo yoMzekelo Ubungakanani besakhelo obulinganiswe yi-Inm A yangoku Ikaliwe ngoku kwi (A) I-voltage yokusebenza elinganisiweyo i-Ue (V) Iipali I-Crcuit Breaker elinganiselweyo ye-short-circuit Breaker (kA)  
Icu/ cosφ Ii-Ics/ cos Φ
400V 690V 400V 690V
RDM1-63L 63 (6), 10, 16, 20, 25, 32, 40, 50, 63 400 3 25 - 12.5 - ≤50
RDM1-63M 400 3, 4 50 - 25 -
RDM1-63H 400 3 50 - 25 -
RDM1-125L 125 (10), 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 400 2, 3, 4 35 - 25 - ≤50
RDM1-125M 400/690 2, 3, 4 50 10 35 5
RDM1-125H 400/690 3, 4 85 20 50 10
RDM1-250L 250 100, 125, 160, 180, 200, 225, 250 400 2, 3, 4 35 - 25 - ≤50
RDM1-250M 400/690 2, 3, 4 50 10 35 5
RDM1-250H 400/690 3, 4 85 10 50 5
RDM1-400C 400 225, 250, 315, 350, 400 400 3 50 - 35 - ≤100
RDM1-400L 400/690 3, 4 50 10 35 5
RDM1-400M 400/690 3, 4 65 10 42 5
RDM1-400H 400/690 3, 4 100 10 65 5
RDM1-630L 630 400, 500, 630 400 3, 4 50 - 25 - ≤100
RDM1-630M 400/690 3, 4 65 10 32.5 5
RDM1-630H 400 3, 4 100 - 60 -
RDM1-800M 800 630, 700, 800 4400/690 3, 4 75 20 50 10 ≤100
RDM1-800H 400 3, 4 100 - 65 -
RDM1-1250M 1250 700, 800, 1000, 1250 400/690 3, 4 65 20 35 10 ≤100

4.2 Ukukhutshwa kombane ogqithisileyo kuquka ukukhutshwa kombane oguquguqukayo onesimboli sexesha eliguqukayo kunye nokukhululwa kwangoko (i-electromagnetic).

Isixhobo sokwaphula iisekethe zokusasazwa Isixhobo sokukhusela i-motor-protection circuit breaker
I-ln yangoku elinganiswe (A) Ukukhululwa kwe-thermal relay Ukukhutshwa kombane ngokusebenza komsinga (A) I-ln yangoku elinganiswe (A) Ukukhululwa kwe-thermal relay Ukukhutshwa kombane ngokusebenza komsinga (A)
1.05 Ngexesha eliqhelekileyo lokungakhubeki H (imeko yokubanda) 1.30Kwixesha eliqhelekileyo lokukhubeka H (imeko yobushushu) 1.0Kwixesha eliqhelekileyo lokungakhubeki H (imeko yokubanda) 1.2 Ngexesha eliqhelekileyo lokukhubeka H (imeko yobushushu)
10≤ln≤63 1 1 10ln±20% 10≤ln≤630 2 2 12ln±20%
63 2 2
100 2 2 5ln±20%, 10ln±20%

Isixhobo sokwaphula iisekethe

5.1 Isixhobo sangaphakathi
5.1.1 Ukukhululwa kwe-Shunt
Umzobo woqhagamshelo, jonga uMzobo 1 kunye noMzobo 2.
I-voltage elinganisiweyo yombane wolawulo: I-AC 50/60Hz, 230V, 400V; I-DC24V, i-circuit breaker inokusebenza ngokuthembekileyo ngaphantsi kwe-85% ukuya kwi-110% ye-voltage yombane wolawulo elinganisiweyo.

3

5.12 Ukukhululwa kwe-Under-voltage
Xa i-voltage ingaphantsi kwe-35% ye-voltage yamandla olawulo elinganisiweyo, oku kukhululwa kunokuthintela i-circuit breaker ukuba ingavali. Umzobo woqhagamshelwano, jonga uMzobo 3.
Xa i-voltage yehla ukuya kutsho kwi-70% ukuya kwi-35% ye-voltage yamandla olawulo alinganisiweyo, ukukhululwa kwe-under-voltage kuya kukhubeka.
Xa i-voltage iphakathi kwe-85% ukuya kwi-110% ye-voltage yamandla olawulo elinganisiweyo, oku kukhululwa kunokuqinisekisa ukuba i-circuit dosage ifumaneka ngokuthembekileyo.
Isaziso: I-circuit breaker ekhupha i-under-voltage ingakhubeka ize ivale, inika i-circuit breaker i-voltage elinganisiweyo kuphela.

4

5.13 Uqhagamshelwano oluncedisayo
I-circuit breaker ineeseti ezimbini zoqhagamshelwano, iseti nganye ayivulekanga kumbane, iinkcukacha zoqhagamshelwano ezincedisayo, jonga iTheyibhile 5.

5

5.14 Unxibelelwano lwe-alamu
Ipharamitha yevolthi yokusebenza elinganisiweyo, jonga iTheyibhile 5.

6

Uhlobo Ubungakanani besakhelo obulinganiswe yi-Inm A yangoku I-AC-15 DC-13
Umsinga wokufudumeza oqhelekileyo A I-voltage yokusebenza elinganisiweyo V I-frequency ye-Ratwd Hz Ilinganiswe ngoku A I-voltage yokusebenza elinganisiweyo V Ilinganiswe ngoku A
Unxibelelwano oluncedisayo lnm≤250 3 400 50 0.3 230 0.15
I-Inm≥2400 3 0.4 0.15
Unxibelelwano lwe-alamu 63≤lnm≤800 3 0.3 0.15

5.15 Izixhobo ezikhethekileyo zokwaphula iisekethe zemitha ehlawulelwayo kwangaphambili
Ukukhutshwa kwe-shunt ye-Pre-paid Meter operating voltage elinganiswe yi-AC230V 50Hz, Isebenza kuluhlu lwe-65% ukuya kwi-110% Ue, xa i-Ctrl point ivuliwe, i-circuit breaker iya kuphuka emva kwe-0.5s ukuya kwi-2s deley. Jonga umzobo:

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5.16 I-Over-voltage circuit breaker
I-circuit breaker ene-over-voltage kufuneka ikhubeke phantsi kwezi meko zilandelayo:
a) Xa i-voltage yokusebenza elinganisiweyo (i-voltage yesigaba) ingaphantsi kwe-262V
b) Xa umgca ongathathi cala wezigaba ezintathu kunye neengcingo ezine uqhekeka
c) Xa umgca ongathathi cala udibanisa imigca yesigaba ngendlela engafanelekanga,

5.2 isixhobo sangaphandle sokwaphula iisekethe
5.21 Ulwakhiwo lwendlela yokusebenza kombane jonga iTheyibhile 6

Imodeli I-RDM 1-63, 100, 2 50 I-RDM 1-400,630,800
Uhlobo
Ulwakhiwo Umbane olawula i-electromagnetism Injini
Inkcazo 50Hz, 230V, 400V  

5.22 Indlela yokusebenza ngesandla kufuneka ifakwe emva kokugrumba umngxuma ngokwedayagram.
Isiphatho esijikelezayo esithi “VALIWE” siboniswe kwindawo ethe tye, gcina indawo yesiphatho, kwaye uzame ukusebenzisa isiphatho, ukujikeleza kufuneka kube lula, kwaye i-breaker kufuneka ivuleke xa isiphatho sikwindawo ethe tye; kwaye i-breaker kufuneka ivalwe xa isiphatho sikwindawo ethe tye.

8

Inombolo yoMzekelo RDM1-63 RDM1-100 RDM1-250 I-RDM 1-400 I-RDM 1-630 I-RDM 1-800
ubukhulu bokufakwa 50 52 54 97 97 90
Ixabiso le-Y lesiphatho sokusebenza xa kuthelekiswa neZiko lesiphuli 0 0 0 0 0 0

1 2 3

Ubukhulu obupheleleyo kunye nobokufakelwa (mm)

5.23 Ubungakanani bokufakelwa kwe-Mechanical interlock yee-circuit breakers ezimbini, jonga iTheyibhile 6 Umfanekiso 6 kunye neTheyibhile 8.

9

Inombolo yoMzekelo A B W C L A Φd
I-RDM 1-63 25 117 105 35 22 117 3.5
RDM1-125 30 129 120 46 22 140 4.5
RDM1-250 35 126 138 46 22 132 5.5
RDM1-400L, M, H 44 194 178.5 56 28 188 7
I-RDM 1-800 44 215 176 56 28 188 5.5
I-RDM 1-630 58 200 230 56 28 240 7
RDM1-400C 70 243 250 56 28 252 5.5

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Inombolo yoMzekelo Uqhagamshelo lwangaphambili lulonke ubukhulu bokufakwa
W L H H1 H2 H3 W1 L1 L2 W2 K N M X Y A B Φd
3P 4P 3P 4P 3P 4P 3P 4P
RDM1-63L 76 - 135 73 90.5 20 6.5 25 170 117 14 86.5 42.5 35 - 25 0 69 - 25 117 4
RDM1-63M RDM1-63H 76 102 135 82 98.5 28 6.5 25 170 117 14 86.5 41.5 35 26.5 25 23 69 49 25 117 4
RDM1-125L 92 122 150 68 86 24 7.5 30 200 132 17 89 43 32 27 27 23 67 51 30 129 4
RDM1-125M 92 122 150 86 104 24 7.5 30 200 132 17 89 43 32 27 27 23 67 51 30 129 4
RDM1-125H
RDM1-250L 107 142 165 86 110 24 6 35 230 144 24 98 51 39 27 27 23 80 54 35 126 5
RDM1-250M 107 142 165 103 127 24 6 35 230 144 24 102 51 39 27 27 23 80 54 35 126 5
RDM1-250H
RDM1-400C 140 - 257 100 146 36.5 7.5 44 361.5 225 - 128 50.5 20 - 53 - 90 - 44 215 6.5
RDM1-400L 150 198 257 107 155 38 5 48 357 224 31 128 64.5 48 48 66 66 90 90 44 194 7
RDM1-400M 150 198 257 107 155 38 5 48 357 224 31 128 64.5 48 48 66 66 90 90 44 194 7
RDM1-400H
RDM1-630L 182 240 270 112 160 45 3.5 58 370 234 41 135 67.5 45 45 66 66 90 90 58 200 7
RDM1-630M RDM1-630H 182 240 270 114 160 43 3.5 58 370 234 41 138 69 45 42.5 69 67 96 90 58 200 7
RDM1-800M RDM1-800H 210 280 280 117 160 42 5 70 380 243 44 136 65.5 48 48 67 67 82 82 70 243 7.5

6.2 Ubukhulu boqhagamshelwano lwangasemva, jonga uMzobo 8 kunye neTheyibhile 10.

11

6.3 Ufakelo loqhagamshelo lwangasemva ubukhulu bomngxuma ovulekileyo, jonga iTheyibhile 9

12

Inombolo yoMzekelo Ikhowudi yobukhulu.
H3 H4 D W L2 Φd2 A B C Φd1
I-RDM 1-63 28 46 M5 25 117 8 25 117 50 5.5
RDM1-125 64 100 M8 30 132 24 30 129 60 5.5
RDM1-250 70 100 I-MIO 35 144 26 35 126 70 5.5
I-RDM 1-400 71 105.5 Φ12 48 224 32 44 194 94 7
RDM1-400C 71 105.5 Φ16 44 225 32 44 215 - 8.5
I-RDM 1-630 46 105 Φ16 58 234 37 58 200 116 7
I-RDM 1-800 105 105   70 243 48 70 243 70 7.5

6.4 RDM1 Faka uhlobo olupheleleyo kunye nobukhulu bomngxuma ovulekileyo wofakelo, jonga uMfanekiso 10, uMfanekiso 11 kunye neTheyibhile 11

13

Inombolo yoMzekelo Ikhowudi yobukhulu.
A B1 B2 C1 C2 E F G K H H1 H2 AM BM 4-d
I-RDM 1-63 135 75 100 50 75 60 1 17 100 17.5 27.5 18 16 M5 M5 Φ5.5
RDM1-125 168 91 125 60 90 56 132 92 38 50 33 28 M6 M8 Φ6.5
I-RDM 1-250 186 107 145 70 105 54 145 94 46 50 33 37 M6 M8 Φ6.5
I-RDM 1-400 280 149 200 60 108 129 224 170 55 60 38 46 M8 M12 Φ8.5
I-RDM 1-630 280 144   88 - 143 224 180 50 60 38 48 M8 M12 Φ9
I-RDM 1-800 300 182 242 100 158 123 234 170 65 60 39 50 M8 M12 Φ8.5
RDM1-400C 305 210 280 90 162 146 242 181 62 87 60 22 M10 M14 Φ11

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6.5 Ukuphakama kwe-RDM1 circuit breaker emva kokufaka indlela yokusebenza yemotop, jonga iTheyibhile 12.

Inombolo yoMzekelo RDM1-65L RDM1-63M
RDM1-63H		 RDM1-100L RDM1-100M
RDM1-100H		 I-RDM 1-255L RDM1-25OM
I-RDM1-25OH
Ubude
AC 155 164 152 170 182 199
DC 160 171 153 171 177 194
Inombolo yeModd I-RDM 1-400C RDM1-400L. M. H RDM1-63OL RDM1-630M
RDM1-630H		 RDM1-800M
RDM1-800H
Ubude
AC 227 238 246 246 247
DC 160 255 262 262 261

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