RDW8DC series universal circuit breaker ine mabasa ekudzivirira. Kunyangwe ichiwana dziviriro chaiyo, inogonawo kudzivirira kudzimwa kwemagetsi zvisina kufanira uye kuvandudza kuvimbika nekuchengetedzeka kwesystem yemagetsi.
Chinopwanya dunhu chine basa rekudzivirira rinosarudza kuti chiite kuti chivhare dunhu repakati pedunhu chidziviriro cheHierarchical coordinate uye dziviriro yebackup kuderedza njodzi yegrid yemagetsi. Saka, chakanyanya kukodzera sisitimu yekudzivirira yemagetsi ane simba guru reDC current.
| RDW8 | DC | 25 | 16 | 3 | H | Dhirowa repamusoro | AC230V | Hapana undervoltage | A1 |
| Kodhi yechigadzirwa | Kuputsa giredhi | Furemu yemazuva ano | Rated current | mapango | Mutongi | Maitiro ekuisa | Kudzora voltage | Zvakabatanidzwa | Nzira yekubatanidza |
| DC akangwara mhando Muputsi wedunhu wepasi rose | DC | 25:2500(08-25) 40:4000(16-40) | 08:800A 10:1000A 12:1250A 16:1600A 20:2000A 25:2500A 29:2900A 32:3200A 36:3600A 40:4000A | 2:2P 3:3P 4:4P | R: Rudzi rwakawedzerwa (Diquid crystal Display) H: Rudzi rwepamusoro (LCD ine kutaurirana) | Dhirowa repamusoro Dhirowa yakamira Level rakagadzika Yakamira yakatwasuka | AC230V AC400V DC220V DC110V | kupatsanurana kwepakati pechikamu Kuchinja kwakapetwa kane Furemu yemusuwo Hapana undervoltage Kubatana kwemuchina Kiyi imwe chete, kiyi imwe chete Makiyi maviri nekiyi imwe chete Makiyi matatu, makiyi maviri Inenge 50-50 Nhanhatu dziri pamusoro, nhanhatu dziri pamusoro | 2500: Tambo mbiri dzematanda Tambo ine matanda matatu Tambo ine matanda mana (ona mufananidzo) 4000: Tambo nhatu dzematanda Tambo ine matanda mana (ona mufananidzo) |
RDW8DC default standard configuration: shunt, closing, electric operation, 4 group conversion, door frame, interphase partition
Semuenzaniso: kuda kuodha RDW8DC-2500, dhirowa remapango matatu, ratio yemagetsi 1250A, controller yakangwara yemhando yeR, voltage yekudzora AC230V, wiring mode A1,
Inoratidzwa seizvi: RDW8DC-25 12/3R dhirowa repamusoro AC230V risina undervoltage A1.
Mamiriro ekushanda akajairika
● Tembiricha yemhepo iri pakati nepakati ndeye -5℃~ +40℃, uye avhareji yemutengo wemaawa makumi maviri nemana haipfuure +35℃;
Cherechedza:Kana muganho wepamusoro ukadarika +40℃ kana muganho wepasi uri pasi pe -5℃, mushandisi anofanira kutaurirana nemugadziri.
● Kukwirira kwenzvimbo yekuisa hakupfuuri 2000m;
Cherechedza:Bvunzai mugadziri wecircuit breaker inoshandiswa munzvimbo yekushanda ine urefu hunopfuura 2000m.
● Hunyoro hwemhepo hahupfuure 50% kana tembiricha yemhepo iri +40℃; Hunogona kuva nehunyoro hwakanyanya patembiricha dzakaderera;
Semuenzaniso, mwedzi unonaya zvakanyanya une avhareji yepamusoro yehunyoro hwe90%, nepo avhareji yekupisa kwepasi pemwedzi iri +20℃, uye matanho ekurapa.
inofanira kutorwa panguva yekudziya kwemvura nekuda kwekuchinja kwekushisa.
● Kusvibiswa kwenzvimbo i3;
● Kana voltage yekushanda yakayerwa yedunhu guru iri DC750V ~ DC1500V, dunhu rekudzora nedunhu rekubatsira rinofanira kuparadzaniswa nedunhu guru netransformer, uye voltage yepamusoro yekushanda yedunhu rekudzora nedunhu rekubatsira iAC400V, chikamu chekuisa dunhu rekudzora nedunhu rekubatsira iⅢ;
● Circuit breaker yakakodzera nharaunda yemagetsi A;
● Shandisa chikamu B.
Mamiriro ekuisa akajairika
● Kuiswa kwe "fixed circuit breaker": "circuit breaker" inoiswa mukabati yekugovera uye yakasimbiswa nemabhaudhi nemawashers eM10 (anopfuura 2500A shell frame). "circuit breaker" inoiswa zvakanaka pasina kuwedzera kushushikana kwemuchina. Dzivisa kukuvara kwe "circuit breaker" kana kusabatana zvakanaka kwe "main busbar";
● Kuiswa kwedhirowa remhando yedhirowa. Bvisa dunhu redhirowa kubva pachigaro chedhirowa, isa chigaro chedhirowa mukabati rekuparadzira kutanga, wobva wasunga nemabhaudhi eM10 (anopfuura 2500A shell frame) nemawashers. Chikamu chekuisa dunhu redhirowa chakagadzikana, hapafanirwe kuve nekumanikidzwa kwekuwedzera kwemuchina, kuitira kudzivirira kukuvara kwedunhu redhirowa kana kusangana kwakashata pakati pebhazi guru nedunhu rechipiri, mushure mekupedzwa kwedunhu redhirowa munzvimbo yekubatanidza chigaro chedhirowa;
● Circuit breaker inofanira kuiswa panzvimbo isina njodzi yekuputika uye guruva rinofambisa mhepo, isina zvakakwana zvekuparadza simbi nekuparadza insulation;
● Dziviriro iIP20. Kana circuit breaker yaiswa mukabati uye furemu remusuwo raiswa, dziviriro inogona kusvika IP40.
Mamiriro ekuchengetedza uye ekufambisa akajairika
● Muganho wekupisa wakaderera hausi pasi pe -25℃, muganho wepamusoro hausi kupfuura +55℃; Hunyoro (+25℃) hausi kupfuura 95%;
● Chigadzirwa chinofanira kubatwa zvinyoro-nyoro panguva yekufambisa, uye hachifanirwe kudzoserwa kumashure kudzivirira kurovera zvine simba.
| Ccircuit Breaker | RDW8DC-2500 | RDW8DC-4000 | |||
| Matanda akatevedzana (P) | 2, 3, 4 | 3,4 | |||
| Yakayerwa ikozvino Mu(A) | 800,1000,1250,1600,2000,2500 | 1600,2000,2500,3200,3600,4000 | |||
| Voltage yekushanda yakayerwa Ue(V) | DC500V/750V(2P、3P) 、DC1000V/1500V(4P) | DC500V/750V(3P), DC1000V/1500V(4P) | |||
| Vheji yekudzivirira yakayerwa Ui(V) | 1500 | 1500 | |||
| Rated impulse inodzivirira voltage Uimp(kV) | 12 | 12 | |||
| Yakayerwa muganho wepfupi wedunhu Kugona kuputsa ICU(kA) | DC500V | 2P | 50 | / | |
| 3P | 65 | 120 | |||
| DC750V | 2P | 40 | / | ||
| 3P | 55 | 80 | |||
| DC1000V | 4P | 50 | 75 | ||
| DC1500V | 4P | 40 | 60 | ||
| Yakayerwa kugona kweIcs(kA) yekushanda kwenguva pfupi | 100%Icu | 100%lcu | |||
| Yakayerwa kugona kwekuvhara kwedunhu pfupi Icm(kA) | 100%Icu | 100%lcu | |||
| Yakayerwa kuti igare kwenguva pfupi Icw(kA)/1s | 100%Icu | 100%lcu | |||
| Nzira yekuisa | Zvisingachinji | ● | ● | ||
| Rudzi rwedhirowa | ● | ● | |||
| Nguva yakazara yechikamu (hapana kunonoka kwekuwedzera) | 25~30ms | ||||
| Nguva yekuvhara | ≤70ms | ||||
| Hupenyu hwemakanika (nekugadzirisa) | 20000 | 20000 | |||
| Hupenyu hwemuchina (hapana kugadziriswa) | 10000 | 10000 | |||
| Hupenyu hwemagetsi | 7000 | 6000 | |||
| Nzira yekubatanidza (yakatsetseka) | ● | ||||
| Modhi yekubatanidza (yakamira) | ● | ||||
| Modhi yekubatanidza (kumusoro kwakatwasuka uye pasi kwakatwasuka) Modhi yekubatanidza (yakatwasuka kumusoro uye yakatwasuka pasi) | ● | ||||
Cherechedza:Hupenyu hwechigaro chedhirowa hunosvika zana, kubva "kupatsanurwa" kuenda "kubatana" kuenda "kupatsanurwa" kamwe chete, uye kutenderera kwekushanda kunosvika kamwe chete / 2min.
①Modhi yemutongi akangwara(muenzaniso wechigadzirwa unoenderana);
②hwindo regirazi remvura reLCD: inogona kuratidza kukosha kwega kwega kwe phasecurrent, kukosha kwevoltage, parameter yekuisa, fault current Flow, nguva yerwendo uye parameter yemibvunzo yeruzivo;
③Kuwedzera kunonoka kwenguva refu chiratidzo chekukanganisa;
④Kuratidza kukanganisa kwenguva pfupi kunonoka kwenguva pfupi;
⑤Kiyi yekuisa:Chinja nekukurumidza kuenda kumenyu huru yekuisa parameter, (mune password input interface pane kiyi "Kurudyi");
⑥Kiyi yekuyera:Chinja nekukurumidza kuenda kumenyu huru yekuyera, (pasi pepassword input interface pane kiyi "Yekuruboshwe");
⑦Kiyi yekukwidza kumusoro:Fambisa zviri mukati memenyu padanho razvino, kana chinja maparameter ekusarudza kumusoro;
⑧Kiyi yekudzika pasi:Dzosa zviri mukati memenyu pasi padanho razvino, kana chinja maparameter ekusarudza pasi;
⑨Kiyi yekumashure:Buda padanho razvino kuti upinde mumenyu yepamusoro, kana kuti dzima parameter yazvino yakasarudzwa;
⑩Kiyi yakanaka:Isa menyu inotevera iyo chinhu chiripo chinonongedzera kwairi, kana enderera mberi kune parameter iripo sarudza, chengeta shanduko dzakaitwa;
⑪Kiyi yemubvunzo:Chinja kumenyu yenyaya yenhoroondo nekuchengetedza;
⑫Kiyi yekuisa parameter yekudzivirira:Chinja kumenyu yemusoro weparamita yekudzivirira;
⑬Chiratidzo chekukanganisa kwedenderedzwa pfupi pakarepo;
⑭Chiratidzo chekukanganisa kwenguva pfupi-pfupi-kunonoka kwenguva yakatarwa;
⑮Mirayiridzo yekutaurirana:Profibus: hapana kutaurirana kana kwadzimwa, kutaurirana kunogara kuri mwenje;
⑯Modbus:inodzima kana pasina kutaurirana uye inobwaira kana kutaurirana kuripo.Chiratidzo chakajairika: kana simba riripo, kushanda kuri kwakajairika, LED inogara ichipenya girini;
⑰Chiratidzo chekutadza/alamu: "fault/alarm" LED haibatidzi panguva yekushanda kwakajairika; kuputsika Kana ichigumburwa, "Fault/alarm" LED inotsvuka uye inopenya nekukurumidza; Kana paine alarm Kana LED tsvuku ichiramba ichipenya;
⑱Bhatani rekugadzirisa patsvaKana controller yakangwara iri mumamiriro ekukanganisa/alamu, inofanira kudzokera pakushanda kwayo kwakajairika, tinya kiyi iyi kuti ubvise chiratidzo chekukanganisa/alamu ye controller yakangwara.
RDW8DC-2500/4000R mhando yechipiri loop wiring diagram basa rekupedzisira uye kududzirwa kwezviratidzo
| Nhamba yeChiteshi | Tsananguro yeBasa | Chiratidzo | Dudziro | Mashoko |
| 1.2 | Simba rekubatsira rinopinda: AC230V、AC400V、DC220V、DC110V | RDW8DC | RDW8DC circuit breaker yepasi rose | |
| 3, 4, 5 | Kukanganisa rwendo rwekubatsira kuonana, kugona kuonana: AC250V、3A | S1~S4 | Rambi rechiratidzo | Mushandisi akapihwa |
| 20 | Pasi (PE) | TA | Transformer yemazuva ano | |
| 21, 22 | Kuyerwa kwechiratidzo chevoltage: simba rakanaka uye risina kunaka | SAL | chinja diki | |
| 29,30 | Kusunungurwa kweShunt | SB1 | Bhatani rekuvhura | Mushandisi akapihwa |
| 31, 32 | Magetsi emagetsi anovhara | Sb2 | Bhatani rekuvhara | Mushandisi akapihwa |
| 33, 34, 35 | Nzira yekushanda yemagetsi (kuchengetera simba remagetsi), 37 yakabatana nemutsetse wegirini, 38 yakabatana nemutsetse mutema, 39 yakabatana nemutsetse mutsvuku | X | Magetsi emagetsi anovhara | |
| 36~48 | Chiteshi chekubatsira chekubata | F | Kusunungurwa kweShunt | |
| ★Sezvo voltage huru yedunhu iri iri voltage yakakwira, chiyero che voltage signal che 21 ne 22 che R/H controller chinofanira kubatanidzwa kune voltage conversion module. | M | Nzira yekushanda yemagetsi | ||
| SA | Chinja chemagetsi chekushandisa magetsi | |||
| Fu | fuse | Mushandisi akapihwa | ||
| PE | Waya yepasi | |||
| AX | Kubata kwekubatsira | |||
RDW8DC-2500/4000 H type secondary loop wiring diagram terminal function uye symbol dudziro
| Nhamba yechiteshi | Nhamba yechiteshi | Chiratidzo | Dudziro | Mashoko |
| 1.2 | Simba rekubatsira rinopinda: AC230V、AC400V、DC220V、DC110V | RDW8DC | RDW8DC circuit breaker yepasi rose | |
| 3, 4, 5 | Kukanganisa rwendo rwekubatsira kuonana, kugona kuonana: AC250V 3A | S1～S4 | Rambi rechiratidzo | Mushandisi akapihwa |
| 10, 11 | Kuburitswa kweinterface yekutaurirana, 10 is(+), 11 is(-);(Cherechedza: Default Modbus-RTU communication mode) | TA | Transformer yemazuva ano | |
| 12～15 | DO1, kuburitswa kwechiratidzo chinorongwa, kugona kuonana: AC250V, 3A | SAL | chinja diki | |
| 14,15 | DO2, kuburitswa kwechiratidzo chinorongwa, kugona kuonana: AC250V, 3A | SB1 | Bhatani rekuvhura | Mushandisi akapihwa |
| 16, 17 | DO3, kuvhura chiratidzo chinobuda, kugona kuonana: AC250V, 3A | SB2 | Bhatani rekuvhara | Mushandisi akapihwa |
| 18, 19 | DO4, kuburitsa chiratidzo chekuvhara, kugona kuonana: AC250V, 3A | X | Magetsi emagetsi anovhara | |
| 20 | Pasi (PE) | F | Kusunungurwa kweShunt | |
| 21, 22 | Kuyerwa kwechiratidzo chevoltage, simba rakanaka uye risina kunaka | M | Nzira yekushanda yemagetsi | |
| 29,30 | Kusunungurwa kweShunt | SA | Switch yekufambisa yemagetsi yekushandisa | |
| 31, 32 | Magetsi emagetsi anovhara | Fu | fuse | Mushandisi akapihwa |
| 33, 34, 35 | Maitiro emagetsi ekushandisa (kuchengetera simba remagetsi), 33 yakabatana nemutsetse wegirini, 34 yakabatana nemutsetse mutema, 35 yakabatana nemutsetse mutsvuku | PE | Waya yepasi | |
| 36~48 | Chiteshi chekubatsira chekubata | AX | Kubata kwekubatsira | |
| ★Sezvo voltage huru yedunhu iri iri voltage yakakwira, chiyero che voltage signal che 21 ne 22 che R/H controller chinofanira kubatanidzwa kune voltage conversion module. | Module yeST-DP | Kana nzira yekutaurirana iri Profibus-DP | Kuungana kwekusarudza | |
| ST Power Module | Kutaurirana kunoshanda kana zvichidikanwa | Kuungana kwekusarudza | ||
| St201 relay module | Kutaurirana kunoshanda kana zvichidikanwa | Kuungana kwekusarudza | ||
RDW8DC-2500 Muchina wemagetsi wecircuit breaker (Rudzi rwedhirowa)
RDW8DC-2500 Intelligent universal Circuit Breaker (mhando yakatarwa)
RDW8DC-4000 Muchina wemagetsi wecircuit breaker (Rudzi rwedhirowa)
RDW8DC-4000 Muchina wecircuit breaker wakangwara (mhando yakatarwa)
