I-RDW8DC series universal circuit breaker inemisebenzi yokukhusela. Nangona ifumana ukhuseleko oluchanekileyo kakhulu, inokuthintela ukucima kombane okungeyomfuneko kwaye iphucule ukuthembeka kunye nokhuseleko lwenkqubo yobonelelo lombane.
I-circuit breaker inomsebenzi wokukhusela okhethiweyo ukuze ifezekise i-inter-circuit breaker ukhuseleko lolungelelwaniso lwe-Hierarchical kunye nokhuseleko lwe-backup ukunciphisa umda wengozi yegridi yamandla. Ke ngoko, ifanelekile ngokukodwa kwinkqubo yokukhusela umbane we-DC current onamandla amakhulu.
| RDW8 | DC | 25 | 16 | 3 | H | Inqanaba ledrowa | I-AC230V | Akukho undervoltage | A1 |
| Ikhowudi yemveliso | Ukwaphula umgangatho | Isakhelo sangoku | Ikaliwe ngoku | iipali | Umlawuli | Imo yofakelo | Ulawulo lwevolthi | Izincamathiselo | Imo yoqhagamshelo |
| Uhlobo olukrelekrele lweDC Isixhobo sokwaphula iisekethe esiqhelekileyo | 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: Uhlobo oluphuculweyo (Umboniso wekristale yolwelo) H: Uhlobo oluPhambili (i-LCD enonxibelelwano) | Inqanaba ledrowa Idrowa ethe nkqo Inqanaba elizinzileyo Imile nkqo ezinzileyo | I-AC230V I-AC400V DC220V DC110V | Ulwahlulo lwesigaba esiphakathi Utshintsho oluphindwe kane Isakhelo somnyango Akukho undervoltage Ukudibanisa ngoomatshini Isitshixo esinye, isitshixo esinye Izitshixo ezimbini kunye nesitshixo esinye Izitshixo ezintathu, izitshixo ezimbini Yi-50-50 Isithandathu sivuliwe, isithandathu sivaliwe | 2500: Umtya weepali ezimbini Umtya weepali ezi-3 Umtya weepali ezi-4 (jonga umfanekiso) 4000: Umtya weepali ezi-3 Umtya weepali ezi-4 (jonga umfanekiso) |
Uqwalaselo oluqhelekileyo lwe-RDW8DC: i-shunt, ukuvala, ukusebenza ngombane, ukuguqulwa kwamaqela ama-4, isakhelo somnyango, ukwahlulahlula phakathi kwesigaba
Umzekelo: kufuneka u-odole i-RDW8DC-2500, idrowa yeepali ezintathu, i-current 1250A elinganisiweyo, isilawuli esikrelekrele sohlobo lwe-R, i-control voltage AC230V, imo yocingo A1,
Ichazwa ngolu hlobo: I-RDW8DC-25 12/3R inqanaba ledrowa i-AC230V engenamandla ombane angaphantsi kwe-A1.
Imeko yokusebenza eqhelekileyo
● Ubushushu bomoya obujikeleze umhlaba buyi -5℃~ +40℃, kwaye ixabiso eliqhelekileyo leeyure ezingama-24 alidluli +35℃;
Phawula:Ukuba umda ophezulu udlula +40℃ okanye umda osezantsi ungaphantsi kune -5℃, umsebenzisi kufuneka athethathethane nomenzi.
● Ukuphakama kwendawo yokufakela akudluli kwi-2000m;
Phawula:Nxibelelana nomenzi wesixhobo sokwaphula iisekethe esisetyenziswa kwindawo yokusebenza enokuphakama okungaphezulu kwe-2000m.
● Umswakama ohambelanayo womoya awudluli kwi-50% xa ubushushu bomoya obuphakathi buyi-+40℃; Unokuba nomswakama ophezulu ohambelanayo xa ubushushu buphantsi;
Umzekelo, inyanga enemvula eninzi inomlinganiselo ophezulu wokufuma ohambelanayo we-90%, ngelixa umlinganiselo wobushushu obuphantsi benyanga yi-+20℃, kunye namanyathelo onyango.
kufuneka kuthathwe xa kukho ukufuma okubangelwa kukutshintsha kobushushu.
● Inqanaba longcoliseko yi-3;
● Xa i-voltage yokusebenza elinganisiweyo yesekethe ephambili yi-DC750V ~ DC1500V, isekethe yokulawula kunye nesekethe encedisayo kufuneka zahlulwe kwisekethe ephambili yi-transformer, kwaye i-voltage yokusebenza ephezulu yesekethe yokulawula kunye nesekethe encedisayo yi-AC400V, isekethe yokulawula kunye nodidi lokufakelwa kwesekethe encedisayo yi-Ⅲ;
● Isixhobo sokwaphula isekethe sifanelekile kwindawo ye-electromagnetic A;
● Sebenzisa udidi B.
Imeko eqhelekileyo yokufakela
● Ukufakelwa kwe-fixed circuit breaker: I-circuit breaker ifakwa kwikhabhathi yokusasaza kwaye iqiniswe nge-M10 (ngaphezulu kwe-2500A shell frame) bolts kunye neewashers. I-circuit breaker ifakwe kakuhle ngaphandle koxinzelelo olongezelelweyo loomatshini. Kuphephe ukonakala kwe-circuit breaker okanye ukudibana okubi kwe-main busbar;
● Ukufakelwa kwe-drowa yohlobo lwe-breaker. Susa umzimba we-circuit breaker kwisihlalo se-drawer, faka isihlalo se-drawer kwikhabhathi yokusasaza kuqala, uze uqinise nge-M10 (ngaphezulu kwe-2500A shell frame) iibholiti kunye neewashers. Inqanaba lokufakelwa kwe-circuit breaker Lizinzile, akufuneki kubekho uxinzelelo olongezelelweyo loomatshini, ukuze kuthintelwe umonakalo we-circuit breaker okanye ukudibana okubi phakathi kwebhasi ephambili kunye ne-secondary circuit, emva kokugqitywa komzimba we-circuit breaker kwindawo yokudibanisa isihlalo se-drawer;
● Isixhobo sokwaphula isekethe kufuneka sifakwe kwindawo engenabungozi bokuqhuma kunye nothuli oluqhuba umbane, ngaphandle kokwanela ukugqwala isinyithi kunye nokutshabalalisa ubushushu;
● Inqanaba lokhuseleko yi-IP20. Xa i-circuit breaker ifakiwe kwikhabhinethi kwaye isakhelo somnyango sifakiwe, inqanaba lokhuseleko linokufikelela kwi-IP40.
Iimeko eziqhelekileyo zokugcina kunye nezothutho
● Umda ophantsi wobushushu awukho ngaphantsi kwe -25℃, umda ophezulu awukho ngaphezu kwe +55℃; Ukufuma okunxulumeneyo (+25℃) akudluli kwi-95%;
● Imveliso mayiphathwe ngobunono ngexesha lokuthuthwa, kwaye ayifanele iguqulwe ukuze kuthintelwe ukungqubana okunobundlobongela.
| I-Ccircuit Breaker | RDW8DC-2500 | RDW8DC-4000 | |||
| Iipali zochungechunge (P) | 2, 3, 4 | 3,4 | |||
| Ilinganiswe ngoku kwi-In(A) | 800,1000,1250,1600,2000,2500 | 1600,2000,2500,3200,3600,4000 | |||
| I-voltage yokusebenza elinganisiweyo i-Ue(V) | DC500V/750V(2P、3P) 、DC1000V/1500V(4P) | DC500V/750V(3P), DC1000V/1500V(4P) | |||
| I-voltage yokugquma elinganisiweyo ye-Ui(V) | 1500 | 1500 | |||
| I-voltage yokumelana ne-impulse elinganisiweyo yi-Uimp(kV) | 12 | 12 | |||
| Umlinganiselo olinganiselweyo wesekethe emfutshane yokuqhekeza umthamo we-Icu(kA) | DC500V | 2P | 50 | / | |
| 3P | 65 | 120 | |||
| DC750V | 2P | 40 | / | ||
| 3P | 55 | 80 | |||
| DC1000V | 4P | 50 | 75 | ||
| DC1500V | 4P | 40 | 60 | ||
| Ubungakanani bokusebenza obufutshane bokuphula i-Ics(kA) | I-100%Icu | 100%lcu | |||
| Umthamo wokuvala we-short-circuit Icm(kA) ulinganiswe nge-Icm(kA) | I-100%Icu | 100%lcu | |||
| Ilinganiswe ixesha elifutshane lokumelana ne-Icw(kA)/1s yangoku | I-100%Icu | 100%lcu | |||
| Indlela yokufaka | Ezingashukumiyo | ● | ● | ||
| Uhlobo lwedrowa | ● | ● | |||
| Ixesha elipheleleyo lesigaba (akukho kulibaziseka okongeziweyo) | 25~30ms | ||||
| Ixesha lokuvala | ≤70ms | ||||
| Ubomi boomatshini (kunye nokugcinwa) | 20000 | 20000 | |||
| Ubomi boomatshini (akukho kulungiswa) | 10000 | 10000 | |||
| Ubomi bombane | 7000 | 6000 | |||
| Imo yoqhagamshelo (ethe tye) | ● | ||||
| Imo yoqhagamshelo (ethe nkqo) | ● | ||||
| Imo yoqhagamshelo (phezulu ngokuthe tye nasezantsi ngokuthe nkqo) Imo yoqhagamshelo (ngokuthe nkqo phezulu nangokuthe tye ezantsi) | ● | ||||
Phawula:Ubomi boomatshini besihlalo sedrowa buphindwe kalikhulu, ukusuka "ekwahlukaneni" ukuya "ekuqhagamshelweni" ukuya "ekwahlukaneni" kuba kanye, kwaye umjikelo wokusebenza lixesha eli-1 / 2 min.
①Imodeli yomlawuli okrelekrele(imodeli yemveliso ehambelanayo);
②Ifestile yokubonisa ulwelo lwekristale yeLCD: ingabonisa ixabiso ngalinye le-phasecurrent, ixabiso le-voltage, i-setting parameter, i-fault current Flow, ixesha lokuhamba kunye neeparameter zombuzo wolwazi;
③Isalathisi sempazamo yokulibaziseka ixesha elide;
④Isalathisi sempazamo yexesha elifutshane sokulibaziseka okufutshane;
⑤Isitshixo sokuseta:Tshintshela ngokukhawuleza kwimenyu ephambili yokuseta iparameter, (kwi-interface yokufaka igama eligqithisiweyo kukho iqhosha elithi "Ukuya ekunene");
⑥Isitshixo sokulinganisa:Tshintshela ngokukhawuleza kwimenyu ephambili yokulinganisa emiselweyo, (phantsi kojongano lokufaka igama eligqithisiweyo kukho iqhosha elithi "Left");
⑦Iqhosha eliphezulu:Hambisa umxholo wemenyu phezulu kwinqanaba langoku, okanye utshintshe iiparameter zokukhetha phezulu;
⑧Iqhosha elisezantsi:Hambisa umxholo wemenyu ezantsi kwinqanaba langoku, okanye utshintshe iiparameter zokukhetha ezantsi;
⑨Iqhosha langasemvaPhuma kwinqanaba langoku ukuze ungene kwimenyu ephezulu, okanye urhoxise iparameter yangoku okukhethwa kuyo;
⑩Isitshixo Kulungile:Ngenisa imenyu yenqanaba elilandelayo apho into yangoku ikhomba khona, okanye uqhubeke uye kwiparameter yangoku khetha, gcina utshintsho olwenziweyo;
⑪Isitshixo sombuzo:Tshintshela kwimenyu yomxholo wembali kunye nokugcinwa;
⑫Isitshixo sokuseta ipharamitha yokhuseleko:Tshintshela kwimenyu yomxholo wokuseta iparameter yokhuseleko;
⑬Isalathisi sempazamo yesiphako esifutshane esikhawulezileyo;
⑭Isalathisi sempazamo yexesha elimiselweyo sokulibaziseka okufutshane kwesekethe emfutshane;
⑮Imiyalelo yonxibelelwanoIprofibus: akukho nxibelelwano xa icinyiwe, unxibelelwano lukhanya rhoqo;
⑯Modbus:iyacima xa kungekho nxibelelwano kwaye iyaqhwanyaza xa kukho unxibelelwano. Isalathisi esiqhelekileyo: kwimeko yamandla, imeko yokusebenza iqhelekile, i-LED ihlala iluhlaza;
⑰Isalathisi sempazamo/se-alamu:i-LED ethi "fault/alarm" ayikhanyi ngexesha lokusebenza okuqhelekileyo; ukuqhekeka Xa ikhubeka, i-LED ethi "Fault/alarm" ibomvu kwaye ikhazimla ngokukhawuleza; Xa i-alamu ibomvu ikhanya rhoqo;
⑱Iqhosha lokuseta kwakhona:Xa isilawuli esikrelekrele sikwimeko yempazamo/i-alamu, kufuneka sibuyele kwimeko yokusebenza eqhelekileyo, cofa eli qhosha ukuze ucime isalathisi sempazamo/i-alamu yesilawuli esikrelekrele.
Umzobo wentambo ye-RDW8DC-2500/4000R yohlobo lwesibini lwe-loop wiring diagram umsebenzi wesiphelo kunye nokutolikwa kwesimboli
| Inombolo yesiphelo sendlela | Inkcazo yomsebenzi | Isimboli | Isishwankathelo | Ingxelo |
| 1.2 | Igalelo lombane oluncedisayo: AC230V、AC400V、DC220V、DC110V | RDW8DC | I-RDW8DC iqhekeza lesekethe elibanzi | |
| 3, 4, 5 | Unxibelelwano oluncedisayo lohambo lwempazamo, umthamo woqhagamshelwano: AC250V, 3A | S1~S4 | Isibane sesignali | Umsebenzisi unikiwe |
| 20 | Umhlaba (PE) | TA | Isiguquli sangoku | |
| 21, 22 | Ukulinganiswa kwesiginali yeVoltage: umbane olungileyo nombi | I-SAL | i-microswitch | |
| 29,30 | Ukukhululwa kwe-Shunt | SB1 | Iqhosha lokuvula | Umsebenzisi unikiwe |
| 31,32 | Ukuvala i-electromagnet | Sb2 | Iqhosha lokuvala | Umsebenzisi unikiwe |
| 33,34,35 | Indlela yokusebenza yombane (ugcino lwamandla ombane), 37 iqhagamshelwe kumgca oluhlaza, 38 iqhagamshelwe kumgca omnyama, 39 iqhagamshelwe kumgca obomvu | X | Ukuvala i-electromagnet | |
| 36~48 | Isiphelo soqhagamshelwano esincedisayo | F | Ukukhululwa kwe-Shunt | |
| ★Ekubeni i-voltage ephambili yesekethe yolu luhlu iyi-voltage ephezulu, umlinganiselo wesignali ye-voltage ye-21 kunye ne-22 yesilawuli se-R/H kufuneka uqhagamshelwe kwimodyuli yokuguqula i-voltage. | M | Indlela yokusebenza yombane | ||
| SA | Indlela yokusebenza yombane iswitshi yeravel | |||
| Fu | ifusi | Umsebenzisi unikiwe | ||
| PE | Ucingo oluphantsi komhlaba | |||
| AX | Unxibelelwano oluncedisayo | |||
Umzobo wentambo ye-RDW8DC-2500/4000 H yohlobo lwesibini lwe-loop wiring diagram umsebenzi wesiphelo kunye nokutolikwa kwesimboli
| Inombolo yesiphelo | Inombolo yesiphelo | Isimboli | Isishwankathelo | Ingxelo |
| 1.2 | Igalelo lombane oluncedisayo: AC230V、AC400V、DC220V、DC110V | RDW8DC | I-RDW8DC iqhekeza lesekethe elibanzi | |
| 3, 4, 5 | Unxibelelwano oluncedisayo lohambo olungalunganga, umthamo woqhagamshelwano: AC250V 3A | S1～S4 | Isibane sesignali | Umsebenzisi unikiwe |
| 10,11 | Isiphumo somdibaniso wonxibelelwano, 10 yi(+), 11 yi(-);(Qaphela: Imo yonxibelelwano yeModbus-RTU emiselweyo) | TA | Isiguquli sangoku | |
| 12～15 | I-DO1, imveliso yesiginali enokucwangciswa, umthamo woqhagamshelwano: AC250V, 3A | I-SAL | i-microswitch | |
| 14,15 | I-DO2, imveliso yesiginali enokucwangciswa, umthamo woqhagamshelwano: AC250V, 3A | SB1 | Iqhosha lokuvula | Umsebenzisi unikiwe |
| 16, 17 | DO3, isiphumo sesiginali yokuvula, umthamo woqhagamshelwano: AC250V, 3A | SB2 | Iqhosha lokuvala | Umsebenzisi unikiwe |
| 18, 19 | DO4, ukuvala isignali, umthamo woqhagamshelwano: AC250V, 3A | X | Ukuvala i-electromagnet | |
| 20 | Umhlaba (PE) | F | Ukukhululwa kwe-Shunt | |
| 21, 22 | Ukulinganiswa kwesiginali yeVoltage, umbane olungileyo nombi | M | Indlela yokusebenza yombane | |
| 29,30 | Ukukhululwa kwe-Shunt | SA | Indlela yokusebenza yombane yokutshintsha ukuhamba | |
| 31,32 | Ukuvala i-electromagnet | Fu | ifusi | Umsebenzisi unikiwe |
| 33,34,35 | Indlela yokusebenza yombane (ugcino lwamandla ombane), 33 edibene nomgca oluhlaza, 34 edibene nomgca omnyama, 35 edibene nomgca obomvu | PE | Ucingo oluphantsi komhlaba | |
| 36~48 | Isiphelo soqhagamshelwano esincedisayo | AX | Unxibelelwano oluncedisayo | |
| ★Ekubeni i-voltage ephambili yesekethe yolu luhlu iyi-voltage ephezulu, umlinganiselo wesignali ye-voltage ye-21 kunye ne-22 yesilawuli se-R/H kufuneka uqhagamshelwe kwimodyuli yokuguqula i-voltage. | Imodyuli ye-ST-DP | Xa imo yonxibelelwano iProfibus-DP | Indibano ekhethiweyo | |
| Imodyuli yamandla ye-ST | Umsebenzi wonxibelelwano xa kufuneka | Indibano ekhethiweyo | ||
| Imodyuli yokudlulisela ye-St201 | Umsebenzi wonxibelelwano xa kufuneka | Indibano ekhethiweyo | ||
I-RDW8DC-2500 Isixhobo sokwaphula iisekethe esikrelekrele se-universal (Uhlobo lwedrowa)
I-RDW8DC-2500 I-Intelligent universal Circuit Breaker (uhlobo oluzinzileyo)
I-RDW8DC-4000 Isixhobo sokwaphula iisekethe esikrelekrele se-universal (Uhlobo lwedrowa)
I-RDW8DC-4000 I-Intelligent universal Circuit breaker (uhlobo oluzinzileyo)
