Yemagetsi mhando 6KA RCBO CAB6LE
Kuwanda Kwekushandisa
CAB6LE-63 yakatevedzana RCBO (yakasara ikozvino yedunhu breaker), inokodzera AC 50Hz, yakayerwa insulation voltage 400V, yakayerwa kushanda voltage ye230V / 400V uye yakayerwa ikozvino ye63A, inogona kushandiswa kuvhunduka kwemagetsi wega uye midziyo yekudzivirira kuvuza, kuwandisa uye. kupfupika kwekudzivirira kwekudzivirira kwemutsara, pamwe nekusawirirana kusingawanzoitiki uye kubviswa kwemutsara uye kushanda kusingawanzoitiki kwemotokari pasi pemamiriro ezvinhu.Iyi nhevedzano yezvigadzirwa zvine zvakanakira kutyora kwepamusoro, vhoriyamu diki, huremu huremu, hwakasimba hwepasirese hwezvikamu, kutaridzika kwakanaka, nezvimwewo zviri nyore kuisa uye kushandisa gwara renjanji.
Muenzaniso Zvinoreva
Normal Working Condition
1. The ambient air tembiricha i -5 ° C ~ + 40 ° C, uye avhareji kukosha mukati maawa makumi maviri nemana haipfuuri +35 ° C.
2. Altitude: Kukwirira kwenzvimbo yekuisa hakupfuuri 2000m.
3. Mamiriro emumhepo: hunyoro hwemhepo husingapfuuri 50% kana kutonhora kuri + 40 ° C, uye hunyoro hwepamusoro hunogona kubvumirwa pakudzika kwakadzika, somuenzaniso, hunyoro hunogona kusvika 90% pa20 °. C.Matanho anofanirwa kutorwa apo neapo condensation nekuda kwekushanduka kwetembiricha.
4. Dhigirii rekusvibisa: Dhigirii rekusvibisa panzvimbo yekuisa idanho rechipiri.
5. Chikamu chekuisa: Chikamu chekuisa cheRCBO chikamu II.
6. Iyo yekunze magnetic field panzvimbo yekuisa haifaniri kudarika 5 nguva ye geomagnetic field mune chero nzira.
7. Yakaiswa panzvimbo pasina kukanganiswa kuri pachena uye kuzunguzika, pakati pasina njodzi {kuputika}, uye munzvimbo isina mvura nechando.
8. Mamiriro ekuiswa: TH35 mhando yemhando yekuisa njanji inoshandiswa pakuisa, yakaiswa mubhokisi rekugovera kana kugovera kabati.Iko kuiswa kunofanirwa kuiswa vertically nemubati kusvika panzvimbo iyo simba rinovhurwa.
Main Zvinotaurwa
| Rated current In | 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A |
| Rated residual operating current | 0.03A, 0.05A.0.075A, 0.1A |
| Mapango uye ikozvino loop | a.Single danda mbiri waya RCBOb.Mapango maviri RCBO c.Matatu danda RCBO d.Matatu mapango mana waya RCBO e.Matanda mana RCBO |
| Hunhu hwe overcurrent instantly release | C mhando (5~10In), D mhando (10~20In) |
Technical Data
| Rated voltage Ue | 400V |
| Rated kupaza simba Icn | 4500A/6000A/10000A |
| Yakatemerwa yasara yekutyora simba I△m | 2000A |
| Yakatemerwa yasara isiri kutsika ikozvino I△ kwete | 0.5 I△n |
| Nguva yekuzorora yekufamba kwazvino inoratidzwa mutafura iri pazasi | Tafura 1 |
| Grid distance | 60mm |
Residual current operation breaking time
| MuA | MuA | Nguva yekutyora kana yasara yazvino I△ yakaenzana neinotevera kukosha | ||||
| IΔn | 2I△n | 0.25A | IΔt | |||
| 6~63 | 0.03 | 0.1 | 0.05 | 0.04 | 0.04 | Max Breaking Time |
Cherechedza: I△t is 5A, 10A, 20 A, 50A, 100 A, 200A, 500A yasara kukosha ikozvino.Kana II△n＞0.03A, 0.25A yatsiviwa ne5 I△n patafura.
◇ RCBOs ine rated residual inoshanda ikozvino I△n≤30mA inogona kufamba yega kana magetsi emagetsi awira ku 50V (relative voltage) kana kukanganisa kunoitika, uye kana pasi pasi painenge yakakura kudarika kana kuenzana neI△n ikaitika.
◇ Upenyu hwemagetsi eRCBO hunopfuura 4000 nguva, iyo basa rekutakura {hupenyu hwemagetsi} rinopfuura 2000 nguva, nguva yekushanda: In≤25A, kwete kupfuura 240 nguva / h;Mu> 25A, kwete kupfuura 120 nguva / h.
◇ Dziviriro maitiro ekusunungurwa kwepamusoro
Mamiriro ekudzivirira ekuburitswa kwepamusoro anosangana nezvinodiwa zveTafura 2, uye tembiricha yaro yekudziya ndeye +30 ° C, inotenderwa kuve +5 ° C.
| Siriyero nhamba | Overcurrent instantaneous release type | Edzai zvazvino A | Isa nguva t | Mibairo inotarisirwa | Kutanga nyika |
| a | C, D | ≤63 | 1.13In | t≥1h | Cold state |
| b | C, D | ≤63 | 1.45In | t <1h | Simuka kune yakatsanangurwa ikozvino mukati me5S mushure mebvunzo a) |
| c | C, D | ≤32 | 2.55In | 1s | Rwendo Cold state |
| >32 | 1st12os | ||||
| d | C | ≤63 | 5In | t≥0.1st <0.1s | Rwendo Cold state |
| D | 10In | ||||
| e | C | ≤63 | 10In | t≥1h | Rwendo Cold state |
| D | 20In |
Chimiro
1. Iyi nhevedzano yeRCBO ndeyezvino-inoshanda emagetsi RCBOs, ayo akaunganidzwa neakadonha rwendo mayuniti uye CAB6 akatevedzana molded case circuit breakers.Ivo vane mabasa ekudzivirira akadai sekuvuza (kuvhunduka kwemagetsi), kuwandisa, uye kupfupi dunhu.
2. Chikamu chekuburitsa chinobuda chinonyanyo umbwa ne zero-sequence current transformer yakagadzirwa ne high magnetic permeability material, electronic control circuit, kusunungura nekubatanidza tsvimbo, nezvimwewo, uye inoiswa mubhokisi repurasitiki;chikamu cheRCBO chakagadzirwa neanoshanda masisitimu, Electromagnetic kuburitswa, kuburitswa kwemafuta, kuonana system, arc yekudzima kamuri, nezvimwewo, uye yakaiswa mune imwe purasitiki shell, maviri epurasitiki shell anounganidzwa ne screw connection.
3. Kushanda musimboti wekudonha kwemagetsi (kana kuvhunduka kwemagetsi)
Kana paine kukanganisa kwekuvhunduka munharaunda yakachengetedzwa, iyo vector sum yezvino ye zero-sequence current transformer haina kuenzana ne zero.Kana iyo yakasara ikozvino inosvika kune yakatemerwa yakasara inoshanda kugokora, chiratidzo chemagetsi chinogadzirwa pane yechipiri kubuda kwetransformer.Kuitisa, iyo yekugumbusa yemagetsi system inodhonzera mukati, uye tsvimbo yekubatanidza inosundidzira wedunhu kuti ifambe mukati menguva yakatarwa, ichicheka magetsi, nekudaro ichidzivirira munhu kubva kumagetsi kana kubuda kwemutsara.
4. Nheyo yekuremedza kana kuchengetedzwa kwedunhu pfupi
Kana kukanganisa kwakaremerwa kana kupfupi-kwedunhu kukaitika pamutsara wakadzivirirwa, iyo overcurrent release (electromagnetic release kana thermal release) muchikamu chekudimbura inocheka magetsi, nekudaro ichidzivirira tambo kubva pakuremerwa kana kupfupika.
5. Cherechedza: Iyi sisitimu haigoni kuchengetedza kushamiswa kwemagetsi kunokonzerwa nekuputika kwetambo mbiri dzinosangana nedunhu rakachengetedzwa panguva imwe chete.Ndapota teerera kushandiswa kwakachengeteka kwemagetsi.
Kushanda Nheyo
Wiring diagram Ona Mufananidzo 1(a~e)
Pakazara Uye Kuisa Dimension
◇ Yakayerwa ikozvino: 6-32A
◇ Yakayerwa ikozvino: 40-63A
Install
1. Panguva yekuisa, tarisa kana iyo yakakosha data data pane nameplate inosangana nezvinodiwa zvekushandisa.
2. Tarisa RCBO uye uishandise kakawanda.Iko kuvhiyiwa kuchave kuchichinjika uye kwakavimbika, uye kunogona kuiswa chete mushure mekusimbisa kuti kwakamira.
3. RCBO ichaiswa maererano nezvinodiwa.Magumo anouya idivi remagetsi pamusoro pedunhu rinotyora, iro rinobuda ndiro divi remutoro pazasi pedunhu rinotyora, uye mubato wepamusoro chinzvimbo ndiyo yekubata yakavharwa chinzvimbo.
4. Panguva yekuisa, isa RCBO panjanji yekuisa, isa waya dzinopinda nedzinobuda mubhokisi rekupedzisira, uye batanidza RCBO nemascrews.
Cherechedza: nzvimbo yepamuchinjikwa yetambo yakasarudzwa yekubatanidza inofanira kunge yakakodzera kune yakarongwa ikozvino.Tarisa patafura inotevera paunosarudza PVC copper waya.
| Rated ikozvino A | 6 | 10 | 16 | 20 | 25 | 32 | 40 | 50 | 63 |
| Sectional nzvimbo ye conductor mm2 | 1 | 1.5 | 2.5 | 2.5 | 4.0 | 6 | 10 | 10 | 16 |
6. Ne-n-waya RCBO, kana wiring, iyo inopinda n-waya ichabatanidzwa kune mutoro zero waya, uye inobuda n-waya ichabatanidzwa kune mutoro zero waya, uye inobuda n-waya haigone kuiswa pasi, kuitira kuti iite kuti dunhu remagetsi rishande zvakajairika uye kutamba basa rekudzivirira kuvuza.
Kushandisa Uye Kugadzirisa
1. The leakage current, overload and short circuit dziviriro maitiro eRCBO ese akaiswa pafekitari uye haagone kugadziriswa zvisina tsarukano panguva yekushandiswa.
2. Mushure mekunge RCBO ichangobva kuiswa kana kushandiswa kweimwe nguva (kazhinji mwedzi mumwe), pasi pekuvhara nekupa simba, test" bhatani" rinoda kudzvanywa, uye RCBO inofanira kuvhurika, zvikasadaro inoratidza kuti RCBO. is Kukundikana, inofanira kubviswa kuti iongororwe.
3. Mushure mekunge RCBO yave nekudonha (kana kuvhunduka kwemagetsi), "bhatani rekuraira" rinobuda kuratidza.Dzvanya "bhatani rekuraira" usati wavhara.
4. RCBO yakazarurwa nekuda kwekukundikana kwedunhu rinodzorwa (kuwedzeredza, kupfupika, kupera), uye mubati wekushanda uri munzvimbo yerwendo.Mushure mekutsvaga chikonzero, kubvisa chikanganiso, mubato unofanirwa kutamiswa pasi kuti ugadzire mabuckle ekushandisa asati avhara.
5. Maererano nezvinhu zvakasiyana-siyana zvekudzivirira, RCBO yakasiyana-siyana yakasiyana-siyana yemazuva ano, yakarongwa yakasara yekushanda ikozvino uye nguva yekuputsika kwekuvhara inofanira kusarudzwa.
Kuodha Mirayiridzo
Mushandisi anofanira kutsanangura zvinotevera pakuhodha:
1. Zita nemuenzaniso:
2. Yakatemerwa ikozvino(Mu)
3. Mhando dzepakarepo overcurrent releases (C,D);
4. Rated residual kushanda ikozvino (I△n);
5. Nhamba yematanda (P);
6. Order yakawanda.
Semuyenzaniso: Order CAB6LE-63/3N RCBO, rated current 20A, type D, three-pole four-waya (3P+N), rated residual operating current 30mA, quantity 50
