Oko kunesimo sengqondo esihle nesiphucukileyo kumdla wabathengi, umbutho wethu uhlala uphucula umgangatho weemveliso zethu ukuze zanelise iimfuno zabathengi kwaye ugxile ngakumbi kukhuseleko, ukuthembeka, iinkcukacha zokusingqongileyo, kunye nobuchule beWholesale OEM Electromagnetic 230V/400V AC Type Rcb RCBO 2p Circuit Breaker Circuit Breaker RCBO, Intsebenziswano enyanisekileyo nawe, ngokupheleleyo iya kukhula ngomso ovuyayo!
Oko kunesimo sengqondo esihle nesiphucukileyo kumdla wabathengi, umbutho wethu uhlala uphucula umgangatho weemveliso zethu ukuze zanelise iimfuno zabathengi kwaye ugxile ngakumbi kukhuseleko, ukuthembeka, iinkcukacha zokusingqongileyo, kunye nobuchule bokuvelisa izinto ezintsha.I-China Breaker kunye ne-AC BreakerSikwanakho nokukwazi ukuhlanganisa izinto ukuze sikwazi ukubonelela ngeenkonzo zethu ezilungileyo, kwaye siceba ukwakha indawo yokugcina impahla kumazwe ahlukeneyo kwihlabathi liphela, nto leyo eya kuba lula ngakumbi ukunceda abathengi bethu.
| Isiphene sangoku kwisalathisi | EWE |
| Isidanga soKhuselo | IP20 |
| Ubushushu obugciniwe | 25°C~+40°C kwaye umndilili wayo kwixesha leeyure ezingama-24 awudluli ku-+35°C |
| Ubushushu bokugcina | -25°C~+70°C |
| Uhlobo loqhagamshelo lwesiphelo sendlela | Ibha yebhasi yohlobo lweCable/U/ibha yebhasi yohlobo lwePin |
| Ubungakanani obuphezulu besiphelo sentambo | 25mm² |
| Ukuqinisa i-torque | 2.5Nm |
| Ukufakelwa | Kwi-DIN rail FN 60715 (35mm) ngesixhobo sokuklikha ngokukhawuleza |
| Uqhagamshelo | Phezulu nasezantsi |
| Inkqubo yovavanyo | Uhlobo | Uvavanyo lwangoku | Imeko yokuqala | Ixesha Elimiselweyo Lokukhubeka Okanye Ukungakhubeki | Isiphumo Esilindelekileyo | Ingxelo |
| a | B,C,D | 1.13In | kubanda | t≤1h | akukho kukhubeka | |
| b | B,C,D | 1.45In | emva kovavanyo | t<1 iyure | ukukhubeka | Umsinga unyuka ngokuthe chu uye kwi ixabiso elichaziweyo ngaphakathi kwemizuzwana emi-5 |
| c | B,C,D | 2.55In | kubanda | 1s <t <60s | ukukhubeka | |
| d | B | 3In | kubanda | t≤0.1s | akukho kukhubeka | Vula iswitshi yokuncedisa ukuze vala umsinga |
| C | 5In | |||||
| D | 10In | |||||
| e | B | 5In | kubanda | t<0.1s | ukukhubeka | Vula iswitshi yokuncedisa ukuze vala umsinga |
| C | 10In | |||||
| D | 20In |
| Uhlobo | Kwi | I△n/A | Umsinga oseleyo (I△) uhambelana nexesha elilandelayo lokuqhekeka (S) | ||||
| Uhlobo lwe-AC | nayiphi na ixabiso | nayiphi na ixabiso | 1ln | 2In | 5In | 5A,10A,20A,50A 100A, 200A, 500A | |
| Uhlobo | >0.01 | 1.4In | 2.8In | 7In | |||
| 0.3 | 0.15 | 0.04 | Ixesha lokuphumla eliPhezulu | ||||
| Uhlobo oluqhelekileyo lwe-RCBO olune-IΔn yangoku eyi-0.03mA okanye ngaphantsi lungasebenzisa i-0.25A endaweni ye-5IΔn. | |||||||
Indlela yokukhetha i-RCBO efanelekileyo: I-Earth leakage circuit breaker enokhuseleko lokugqithisa
Xa kufikwa kukhuseleko lombane, ukutyala imali kwizixhobo ezifanelekileyo kubalulekile. I-residual current circuit breaker (RCBO) enokhuseleko lokugqithisa kakhulu yenye yezixhobo ezinjalo edlala indima ebalulekileyo ekukhuseleni iinkqubo zombane nasekuthinteleni ukutshayiswa kombane. Ii-RCBO zidibanisa imisebenzi yesixhobo se-residual current (RCD) kunye ne-miniature circuit breaker (MCB) ukubonelela ngokhuseleko oluphambili kwiimpazamo zombane.
Ukukhetha i-RCBO efanelekileyo kwisicelo sakho kubalulekile ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle. Nazi ezinye izinto ekufuneka uziqwalasele xa ukhetha i-RCBO:
1. Umlinganiselo wamandla ombane: Umlinganiselo wamandla ombane oqhelekileyo we-RCBO kufuneka ulingane nomlinganiselo wamandla ombane ophezulu. Eli xabiso linokwahluka ngokuxhomekeke kubukhulu besekethe kunye nezixhobo ezisebenza kuyo. Kubalulekile ukukhetha i-RCBO enomlinganiselo wamandla ombane ofanelekileyo kwiimfuno zakho ezithile ukuze uphephe iingxaki zokushushu kakhulu okanye zokukhubeka.
2. Uvakalelo: Uvakalelo lwe-RCBO lulinganiswa ngee-milliamperes (mA) kwaye lumisela inqanaba lokungalingani kwangoku okufunekayo ukuze isixhobo siphazamiseke. Okukhona uvakalelo luphantsi, kokukhona i-RCBO iya kusabela ngokukhawuleza kwiingxaki ezinobungozi. Kwizicelo zokuhlala, uvakalelo lwe-30mA ludla ngokucetyiswa. Nangona kunjalo, kwezinye iindawo zoshishino, uvakalelo oluphezulu lunokufuneka.
3. Uhlobo: Kukho iintlobo ezininzi ze-RCBO, ezifana nohlobo lwe-AC, uhlobo lwe-A, uhlobo lwe-F, uhlobo lwe-B, njl. Uhlobo ngalunye lubonelela ngamanqanaba okhuseleko ahlukeneyo. Uhlobo lwe-AC lufanelekile kwiindawo ezininzi zokuhlala kwaye lukhusela kwiingozi zokudibana ngokuthe ngqo kunye nomlilo. Uhlobo lwe-A lunobuthathaka ngakumbi, lubonelela ngokhuseleko kwiingxaki zokudibana ngokuthe ngqo nokungathanga ngqo kunye nokhuseleko olongezelelweyo kwiimpazamo zomsinga othe ngqo (DC). Uhlobo lwe-F lubonelela ngokhuseleko oluphuculweyo kwiingozi zomlilo, okwenza lufaneleke kwiintlobo ezithile zemizi-mveliso. Okokugqibela, Uhlobo lwe-B lubonelela ngokhuseleko olungenakuthelekiswa nanto kuzo zonke iintlobo zeziphene, kuquka nemisinga ye-DC ethambileyo.
4. Umenzi kunye neSatifikethi: Khetha i-RCBO eyenziwe yinkampani edumileyo eyaziwayo ngokuzinikela kwayo kumgangatho. Khangela iziqinisekiso ezifana nemigangatho ye-International Electrotechnical Commission (IEC) okanye uqinisekiso oluvela kwiilabhoratri zovavanyo ezizimeleyo ukuqinisekisa ukuba i-RCBO iyahlangabezana nemigangatho yokhuseleko eyaziwayo.
5. Iimpawu ezongezelelweyo: Ngokuxhomekeke kwiimfuno zakho ezithile, cinga ngeempawu ezongezelelweyo ezifana nokhuseleko lwe-short-circuit, ukhuseleko lwe-over-current, kunye nokhuseleko lwe-surge. Ezi mpawu ezongezelelweyo zibonelela ngokhuseleko olongezelelweyo kunye nokulula.
Ngamafutshane, ukukhetha i-RCBO efanelekileyo kwinkqubo yakho yombane kubalulekile ekuqinisekiseni ukhuseleko lombane oluthembekileyo. Ngokuqwalasela izinto ezinje ngovavanyo lwe-ampere, uvakalelo, uhlobo, udumo lomenzi, iziqinisekiso, kunye nezinye iimpawu, ungenza isigqibo esinolwazi esiqinisekisa ukhuseleko oluphezulu kunye nokusebenza. Tyala imali ngobulumko kukhuseleko lwakho lombane ngokukhetha i-RCBO efanelekileyo. Enesimo sengqondo esihle nesiphucukileyo kumdla wabathengi, umbutho wethu uhlala uphucula umgangatho weemveliso zethu ukuze zanelise iimfuno zabathengi kwaye ugxile ngakumbi kukhuseleko, ukuthembeka, iinkcukacha zokusingqongileyo, kunye nobuchule be-Wholesale OEM Electromagnetic 230V/400V AC Type Rcb RCBO 2p Circuit Breaker Circuit Breaker RCBO, Intsebenziswano ethembekileyo nawe, iya kukhula ngomso ovuyayo!
I-OEM ethengiswayoI-China Breaker kunye ne-AC BreakerSikwanakho nokukwazi ukuhlanganisa izinto ukuze sikwazi ukubonelela ngeenkonzo zethu ezilungileyo, kwaye siceba ukwakha indawo yokugcina impahla kumazwe ahlukeneyo kwihlabathi liphela, nto leyo eya kuba lula ngakumbi ukunceda abathengi bethu.