Mofuta oa elektronike 6KA RCBO CAB6LE
Sebaka sa Kopo
CAB6LE-63 series RCBO (residual current circuit breaker), e loketseng AC 50Hz, rated insulation voltage 400V, rated working voltage of 230V / 400V le rated current ea 63A, e ka sebelisoa bakeng sa ts'oaetso ea motlakase ea motho le lisebelisoa tsa ts'ireletso ea leakage, overload le ts'ireletso ea potoloho e khuts'oane ea mohala, hammoho le khokahano e sa reroang le ho khaoloa ha mohala le ts'ebetso e sa tloaelehang ea motlakase tlas'a maemo a tloaelehileng.Letoto lena la lihlahisoa le na le melemo ea bokhoni bo phahameng ba ho senya, molumo o monyenyane, boima bo bobebe, bokahohle bo matla ba likarolo, ponahalo e ntle, joalo-joalo ho bonolo ho kenya le ho sebelisa seporo sa tataiso.
Tlhaloso ea mohlala
Boemo bo Tloaelehileng ba Mosebetsi
1. Mocheso oa moea o teng ke -5 ° C ~ + 40 ° C, 'me boleng ba karolelano nakong ea lihora tse 24 ha bo fete +35 ° C.
2. Altitude: Bophahamo ba sebaka sa ho kenya ha se fete 2000m.
3. Maemo a sepakapaka: mongobo o lekanyelitsoeng oa moea ha o fete 50% ha mocheso o le + 40 ° C, 'me mongobo o phahameng o nepahetseng o ka lumelloa ka mocheso o tlaase, mohlala, mongobo o ka fihla ho 90% ho 20 °. C.Mehato e lokela ho nkoa bakeng sa condensation ka linako tse ling ka lebaka la ho fetoha ha mocheso.
4. Tekanyo ea tšilafalo: Tekanyo ea tšilafalo sebakeng sa ho kenya ke boemo ba 2.
5. Sehlopha sa ho kenya: Sehlopha sa ho kenya RCBO ke sehlopha sa II.
6. Matla a khoheli a kantle sebakeng sa ho kenya ha aa lokela ho feta makhetlo a 5 a sebaka sa geomagnetic ka tsela efe kapa efe.
7. E kentsoe sebakeng ntle le tšusumetso e totobetseng le ho thothomela, sebakeng se se nang kotsi {ho phatloha}, le sebakeng se se nang pula le lehloa.
8. Maemo a ho kenya: TH35 mefuta e tloaelehileng ea ho kenya li-rails e sebelisetsoa ho kenya, e kenngoa ka lebokoseng la kabo kapa khabinete ea kabo.Ho kenngoa ho lokela ho kenngoa ka mokhoa o otlolohileng ka letsoho ho fihlela moo matla a buloang teng.
Lintlha Tse Ka sehloohong
| Rated current In | 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A |
| E lekantsoe sebaka sa tšebetso sa masala | 0.03A, 0.05A.0.075A, 0.1A |
| Lipalo le loop ea hona joale | a.Single pole two terata RCBOb.Lipalo tse peli tsa RCBO c.Lipalo tse tharo RCBO d.Three pole four wire RCBO e.Lipalo tse 'ne RCBO |
| Litšobotsi tsa tokollo ea hang-hang ea overcurrent | Mofuta oa C (5~10In)),D mofuta (10~20In) |
Lintlha tsa Tekheniki
| Rated voltage Ue | 400V |
| Reted breaking capacity Icn | 4500A/6000A/10000A |
| E lekantsoe matla a ho robeha a setseng I△m | 2000A |
| E lekantsoe residual non tripping current I△no | 0.5 I△n |
| Nako ea khefu ea ho khoptjoa ha hona joale e bontšitsoeng tafoleng e ka tlase | Lethathamo la 1 |
| Sebaka sa marang-rang | 60 limilimithara |
Nako e setseng ea ho senya ts'ebetso ea hona joale
| Ho A | Ho A | Nako ea ho phomola ha I△ e setseng e lekana le boleng bo latelang | ||||
| IΔn | 2I△n | 0.25A | IΔt | |||
| 6-63 | 0.03 | 0.1 | 0.05 | 0.04 | 0.04 | Max Breaking Nako |
Tlhokomeliso: I△t ke 5A, 10A, 20 A, 50A, 100 A, 200A, 500A boleng ba hona joale bo setseng.Ha II△n＞0.03A, 0.25A e nkeloa sebaka ke 5 I△n tafoleng.
◇ Li-RCBO tse nang le litekanyetso tse saletseng tse sebetsang hona joale I△n≤30mA li ka itsamaisa ha motlakase oa phepelo ea motlakase o theohela ho 50V (volgage e amanang) ha phoso e etsahala, le ha ho etsahala phoso e kholo ho feta kapa e lekanang le I△n.
◇ Bophelo ba motlakase oa mochine oa RCBO ke makhetlo a fetang 4000, ao ts'ebetso ea mojaro {bophelo ba motlakase} e fetang makhetlo a 2000, maqhubu a sebetsang: In≤25A, eseng makhetlo a fetang 240 / h;Ho> 25A, eseng makhetlo a fetang 120/h.
◇ Litšobotsi tsa ts'ireletso tsa tokollo e fetelletseng
Litšobotsi tsa ts'ireletso tsa tokollo e fetelletseng li fihlela litlhoko tsa Lethathamo la 2, 'me mocheso oa eona oa tikoloho ke +30 ° C, o lumelletsoeng ho ba +5 ° C.
| Nomoro ea letoto | Mofuta oa tokollo ea hang-hang oa overcurrent | Lekola hajoale A | Beha nako t | Liphetho tse lebelletsoeng | Boemo ba ho qala |
| a | C, D | ≤63 | 1.13Ho | t≥1h | Boemo bo batang |
| b | C, D | ≤63 | 1.45Ho | t<1h | Nyolohela ho nako e boletsoeng ka har'a 5S kamora tlhahlobo a) |
| c | C, D | ≤32 | 2.55Ho | 1s | Leeto Cold state |
| >32 | 1st12os | ||||
| d | C | ≤63 | 5Ho | t≥0.1st <0.1s | Leeto Cold state |
| D | 10Ho | ||||
| e | C | ≤63 | 10Ho | t≥1h | Leeto Cold state |
| D | 20Ho |
Sebopeho
1. Letoto lena la RCBO ke li-RCBO tsa elektroniki tse sebelisoang hajoale, tse bokelletsoeng ka likarolo tsa ho lutla le li-CAB6 series molded case circuit breakers.Li na le mesebetsi ea ts'ireletso joalo ka leakage (motlakase), overload, le short circuit.
2. Karolo ea phallo ea ho lutla e entsoe haholo-holo ka transformer ea hona joale ea zero-sequence e entsoeng ka thepa e phahameng ea matla a khoheli, potoloho ea elektronike, ho lokolla le ho kopanya molamu, joalo-joalo, 'me e kenngoa ka mokotlaneng oa polasetiki;karolo ea RCBO e entsoe ka mochine o sebetsang, ho lokolloa ha motlakase, ho lokolloa ha mocheso, tsamaiso ea ho ikopanya, kamore ea ho tima arc, joalo-joalo, 'me e kentsoe ka har'a khetla e' ngoe ea polasetiki, likhetla tse peli tsa polasetiki li bokelloa ka ho hokahanya ha screw.
3. Molao-motheo o sebetsang oa ho lutla ha motlakase (kapa ts'ebetso ea motlakase)
Ha ho e-na le phoso ea ho sisinyeha ha potoloho e sirelelitsoeng, kakaretso ea vector ea hona joale ea transformer ea hona joale ea tatellano ea zero ha e lekane le zero.Ha motlakase o setseng o fihla sebakeng se lekantsoeng sa ho sebetsa ha setsoe, motlakase oa pontšo o hlahisoa tlhahiso ea bobeli ea transformer.Khokahano, sistimi ea motlakase e khoptjoang e ea kena, 'me molamu o kopanyang o sutumelletsa sekhechana sa potoloho hore se khopehe ka nako e behiloeng, se khaola phepelo ea motlakase, ka tsela eo se sireletsa motho ho ts'oenyeho ea motlakase kapa ho dutla ha mohala.
4. Molao-motheo oa tšireletso e feteletseng kapa e khutšoanyane ea potoloho
Ha phoso e tletse kapa e khuts'oane e etsahala moleng o sirelelitsoeng, tokollo e fetelletseng (ho lokolloa ha motlakase kapa ho lokolloa ha mocheso) karolong ea ho khaoha ho fokotsa phepelo ea motlakase, ka ho etsa joalo ho sireletsa mohala hore o se ke oa tlala kapa o mokhuts'oane.
5. Tlhokomeliso: Tsamaiso ena e ke ke ea sireletsa ts'oaetso ea motlakase e bakoang ke ho lutla ha lithapo tse peli tse amanang le potoloho e sirelelitsoeng ka nako e le 'ngoe.Ka kopo ela hloko tšebeliso e sireletsehileng ea motlakase.
Molao-motheo oa ho Sebetsa
Setšoantšo sa thapo Sheba Setšoantšo sa 1(a~e)
Kakaretso le Tlhophiso Dimension
◇ E lekantsoe hona joale: 6-32A
◇ E lekantsoe hona joale: 40-63A
Kenya
1. Nakong ea ho kenya, hlahloba hore na lintlha tsa motheo tsa tekheniki ho nameplate li finyella litlhoko tsa tšebeliso.
2. Sheba RCBO 'me u e sebetse ka makhetlo a mangata.Ts'ebetso e tla fetoha e bonolo le e ka tšeptjoang, 'me e ka kenngoa feela ka mor'a ho netefatsa hore e ntse e tiile.
3. RCBO e tla kenngoa ho latela litlhoko tse boletsoeng.Qetello e kenang ke lehlakore la matla ka holim'a sekhechana sa potoloho, pheletso e tsoang ke lehlakore la mojaro ka tlase ho sekheo sa potoloho, 'me boemo ba ho sebetsana le boemo ke sebaka se koetsoeng.
4. Nakong ea ho kenya, kenya RCBO pinaneng ea ho instola, kenya lithapo tse kenang le tse tsoang ka har'a boloko ba theminale, 'me u hokele RCBO ka likurufu.
Tlhokomeliso: sebaka sa sefapano sa terata e kopanyang e khethiloeng e tlameha ho ba e loketseng hona joale e lekantsoeng.Sheba tafole e latelang ha u khetha terata ea koporo ea PVC.
| E hlophisitsoeng ea hajoale A | 6 | 10 | 16 | 20 | 25 | 32 | 40 | 50 | 63 |
| Sectional area ea conductor mm2 | 1 | 1.5 | 2.5 | 2.5 | 4.0 | 6 | 10 | 10 | 16 |
6. Ka RCBO ea n-wire, ha ho kenya mohala, n-terata e kenang e tla hokahanngoa le mohala oa zero, 'me mohala o tsoang o tla hokahanngoa le mohala oa zero,' me mohala o tsoang o ke ke oa theoa; e le ho etsa hore potoloho ea elektronike e sebetse ka mokhoa o tloaelehileng le ho bapala karolo ea tšireletso ea leakage.
Tšebeliso le Tlhokomelo
1. Litšobotsi tsa ho lutla ha hona joale, tse ngata haholo le ts'ireletso ea potoloho e khuts'oane ea RCBO kaofela li behiloe fekthering 'me li ke ke tsa fetoloa ka mokhoa o ikhethileng nakong ea ts'ebeliso.
2. Ka mor'a hore RCBO e sa tsoa kenngoa kapa e sebetse ka nako e itseng (hangata khoeli e le 'ngoe), tlas'a boemo ba ho koala le ho matlafatsa, "konopo" ea teko e hloka ho hatisoa,' me RCBO e lokela ho buleha, ho seng joalo e bontša hore RCBO ke Ho hloleha, e tlameha ho tlosoa bakeng sa tlhahlobo.
3. Ka mor'a hore RCBO e be le leakage (kapa motlakase), "konopo ea litaelo" e hlahella ho bontša.Tobetsa konopo ea "taelo" pele u koala.
4. RCBO e buloa ka lebaka la ho hlōleha ha potoloho e laoloang (ho feta tekano, potoloho e khutšoanyane, ho tsuba), 'me sephethephethe sa ts'ebetso se boemong ba leeto.Ka mor'a ho fumana lebaka, ho tlosa phoso, ho sebetsa ho lokela ho theoleloa fatše ho etsa hore mochine o sebetsang o koale pele o koala.
5. Ho ea ka lintho tse fapaneng tsa ts'ireletso, RCBO e fapaneng e nang le litekanyetso tse fapaneng tsa hona joale, e lekantsoeng ea masala a sebetsang hona joale le nako ea ho senya nako e lokela ho khethoa.
Ho Odara Litaelo
Mosebelisi o tlameha ho hlakisa tse latelang ha a odara:
1. Lebitso le mohlala:
2. E lekantsoe hajoale(Ka)
3. Mefuta ea litokollo tsa hang-hang tsa overcurrent (C,D);
4. Rated residual operation current (I△n);
5. Palo ea lipalo (P);
6. Bongata ba taelo.
Ka mohlala: Order CAB6LE-63/3N RCBO, rated ea hona joale 20A, mofuta D, tse tharo pole four-wire (3P+N), rated residual operation current 30mA, quantity 50
