Mokhoa oa ho khetha sesebelisoa se nepahetseng sa ho qhaqha li-electrocharger bakeng sa li-electrocharger?
Jwalo ka setsebi sa meralo ya motheo ya ho tjhaja motlakase wa EV, CHINAEVSE e tla thabela ho o tataisa tshebetsong ya ho kgetha le ho kenya sethibela-madi bakeng sa ho kenya Disebediswa tsa Phepelo ya Dikoloi tsa Motlakase (EVSE).
Ho kenya sethibela-khaoto se nepahetseng ke e 'ngoe ea mehato ea bohlokoa ka ho fetisisa ea ho seta seteishene sa ho tjhaja motlakase oa ...mojaro o tsoelang pele(ho hula motlakase o phahameng ka lihora tse ngata ka nako), melao e tloaelehileng ea motlakase ea bolulo kapa ea khoebo e tlameha ho sebelisoa ka tieo ho thibela ho chesa haholo, ho khoptjoa ke lintho tse bakang mathata, kapa likotsi tsa mollo.
Mona ke tataiso e felletseng mabapi le lintlha tsa tekheniki, maemo a polokeho, le mekhoa e metle ea ho kenya sehatsetsi sa potoloho ea EVSE.
1. Molao oa 125% (Palo e Tsoelang Pele ea Moroalo)
Ho fapana le lisebelisoa tsa lapeng tse sebetsang nako le nako (joalo ka microwave kapa toaster),Chaja ea motlakasee sebetsa ka boholo bo phahameng ka nako e telele.
- Molao:Tlas'a Molao oa Naha oa Motlakase (NEC) le litekanyo tse lekanang le tsa IEC, o tlameha ho lekanya sehatsetsi sa potoloho le li-conductor ho125% ea tlhahiso e tsoelang pele e phahameng ka ho fetisisa ea tjhaja ea EV.
- Lipalo:Haeba lebokose la hao la lebota la motlakase le ntša motlakase32A, palo ea boholo ba breaker ke:
Ka hona, o tlameha ho kenyaSehatsetsi sa potoloho sa 40A.
Tafole ea Litšupiso ea Boholo ba Tloaelehileng ba Breaker
| Tlhahiso ea Hona Joale ea EVSE Max | Boholo ba Sekhahla sa Potoloho se Hlokahalang |
| 16A | Seqhekelli sa 20A |
| 32A | Seqhekelli sa 40A |
| 40A | Seqhekelli sa 50A |
| 48A | Seqhekelli sa 60A |
2. Ho Khetha Mofuta o Nepahetseng oa Breaker
Ho latela maemo a hau a libaka (NEC ea Amerika Leboea khahlano le IEC ea Machaba/ea Europe), litlhoko tsa mefuta ea tšireletso li tla fapana.
A. Tšireletso ea Phoso ea Hona Joale le ea Lefatše e Senyehileng (RCD / GFCI)
Ho tjhaja motlakase ka motlakase ho baka dikotsi tse ikgethang mabapi le ho dutla ha motlakase ka lebaka la phoso ya DC, e leng se ka “foufatsang” disebediswa tse setseng tsa motlakase tse tloaelehileng tsa Mofuta wa A.
- Limmaraka tsa IEC (Europe/Australia/Asia):Haeba EVSE e se na tlhahlobo ea ho dutla ha 6mA DC e hahiloeng kahare, utlamehasebelisaMofuta oa B RCDkapa RCBO (Residual Current Breaker with Overcurrent protection) e lemohang liphoso tsa AC le DC. Haeba EVSEnaba na le tlhahlobo e kopaneng ea 6mA DC, e tloaelehilengMofuta oa A RCDhangata ho lekane.
- Limmaraka tsa NEC (Amerika Leboea):Bongata ba li-EVSE tsa sejoale-joale tsa Boemo ba 2 li na le tšireletso ea phoso ea fatše ea CCID50 (Tšireletso ea Basebetsi). Leha ho le joalo, haeba u kenyaplug-inEVSE (mohlala, NEMA 14-50 kapa 6-50 outlet), NEC 2020/2023 e hlokaSeqhekelli sa GFCIka phanele bakeng sa setshelo seo, leha tjhaja e na le tshireletso ya yona ya kahare.
B. Li-curve tsa Leeto la Sekhahla sa Potoloho (IEC)
Haeba o sebetsa tlasa maemo a IEC, ho kgetha moedi o nepahetseng wa leeto ho thibela ho kgoptjwa ke kganya ya pele ya ho kena ha motlakase wa EV o qala ho tjhaja:
- Mothapo oa Mofuta oa C:E kgothaletswa haholo bakeng sa ho kenya EVSE. E sebetsana le maqhubu a inductive inrush a itekanetseng ntle le ho kgopama pele ho nako.
- Qoba di-curve tsa Mofuta wa B ntle le haeba di boletswe ke dikhoutu tsa lehae, kaha di ka kgopama habonolo haholo tlasa meroalo e phahameng e tswelang pele.
3. Mehopolo ea Bohlokoa ea ho Kenya
Tekanyo ea terata le ho tlosoa ha mocheso
Seqhaqho se sebetsa hantle feela joaloka terata e hoketsoeng ho sona. Ka lebaka la mojaro o tsoelang pele, etsa bonnete ba hore gauge ea terata (AWG kapa mm2) e tsamaellana le boholo ba seqhaqho.kamorae ikarabella bakeng sa ho senyeha ha mocheso haeba lithapo li feta libakeng tse chesang (joalo ka marulelong) kapa likhoerekhoere tse arolelanang.
- Mohlala:Bakeng sa sesebelisoa sa ho roba sa 50A,Terata ea koporo ea AWG e 6ke ntho e tloaelehileng. Le ka mohla u se ke ua sitisa sesebelisoa se nang le li-amp tse ngata se nang le terata e nyenyane.
Litlhaloso tsa Torque
Likhokahano tse hlephileng ke sesosa sa pele sa mollo oa motlakase litlhophisong tsa motlakase oa motlakase. Tlas'a mojaro o tsoelang pele, li-terminal tse hlephileng li baka khanyetso e phahameng, e leng se lebisang ho bokellaneng ha mocheso o feteletseng o ka qhibilihisang sekheo le panele ea busbar.
- Kamehla sebelisa screwdriver/wrench e nang le torque e leka-lekanengho tiisa li-breaker lugs ho latela tlhaloso e nepahetseng ea moetsi (hangata e hatisoa ka lehlakoreng la breaker).
Bokhoni ba Phanele le Mocheso o Sebakeng
- Palo ea Mojaro:Pele o eketsa seqhetso sa 40A kapa 60A, etsa palo ea mojaro phanele/thepa e teng ho netefatsa hore tšebeletso e kholo e ka sebetsana le mojaro o eketsehileng o tsoelang pele.
- Ho qhala ha mocheso:Haeba o kenya di-breaker tse ngata tsa EV ka thoko botong ya kabo ya kgwebo, nahana ka ho siya sebaka se se nang letho sa sebaka pakeng tsa tsona ho dumella phallo e ntle ya moya le ho qhalana ha mocheso.
4. Lethathamo la ho hlahloba bakeng sa ho kenya setsebi
- Litumello le Melaoana:Kamehla hlahloba ho latela melao ya lehae (mohlala, NEC Article 625, IEC 60364-7-722) mme o hule diphemiti tse hlokahalang tsa motlakase.
- E nang le thapo e thata khahlanong le e kopantsoeng:Ho kenya dithapo tse thata ho ratwa haholo bakeng sa ho tshepahala ho hoholo mme ho fedisa tlhoko ya seqhekelli sa kantle sa GFCI se turang dibakeng tse ngata.
- Ho ngola mabitso:Ngola ka ho hlaka seqhekelli phanele e ka sehloohong e le "EV CHARGER" ho netefatsa hore e tsebahala kapele nakong ea tlhokomelo.
- Teko ea Kamora ho Kenngwa:SebelisaEVSEadaptara ea teko ho etsisa khokahano ea koloi le ho leka ts'ebetso ea leeto la RCD/GFCI pele e fetisetsoa ho mosebelisi oa ho qetela.
| Seteishene sa EV | Nomoro ea Sehlahisoa | MATLA (KW) | Kenyo(V) | Hona jwale ya ho Kenngwa ha Max A) | Sehahi sa potoloho se khothaletsoang | Karolo ea cable |
| AC | CHINAEVSE-3.5K(A)1-230S | 1 × 3.5 | 220 | 16 | 20A/2P | 3x4mm2 |
| CHINAEVSE-10K(A)1-240S | 1 × 9.6 | 240 | 40 | 50A/2P | 3x10mm2 | |
| CHINAEVSE-7K(A)1-230S | 1 × 7 | 220 | 32 | 40A/2P | 3x6mm2 | |
| CHINAEVSE-14K(A)2-230S | 2×7 | 220 | 64 | 63A/2P | 3x16mm2 | |
| CHINAEVSE-11K(A)1-400S | 1 × 11 | 380 | 16 | 20A/4P | 5x4mm2 | |
| CHINAEVSE-22K(A)1-400S | 1 × 22 | 380 | 32 | 40A/4P | 5x6mm2 | |
| CHINAEVSE-29K(A)2-400S | 22+7 | 380 | 64 | 63A/4P | 5x16mm2 | |
| CHINAEVSE-44K(A)2-400S | 2 × 22 | 380 | 64 | 80A/4P | 5x16mm2 | |
| CHINAEVSE-44K(A)2-400S | 2×22 (e le 'ngoe ea 43) | 380 | 64 | 80A/4P | 5x16mm2 | |
| CHINAEVSE-44K(A)1-400S | 1 × 43 | 380 | 64 | 80A/4P | 5x16mm2 | |
| CHINAEVSE-44K(A)2-400S | 2×43 | 380 | 126 | 140A/4P | 3x35mm2+2x16mm2 | |
| DC | CHINAEVSE-30K(D)1(CCS2)1000S | 30 DC | 380 | 50 | 65A/4P | 5x16mm2 |
| CHINAEVSE-40K(D)1(CCS2)1000S | 40 DC | 380 | 65 | 80A/4P | 5x16mm2 | |
| CHINAEVSE-60K(D)1(CCS2)1000S | 60 DC | 380 | 100 | 125A/3P | 3x35mm2+2x16mm2 | |
| CHINAEVSE-60K(D)2(CCS2)1000S | 30+30DC | 380 | 100 | 125A/3P | 3x35mm2+2x16mm2 | |
| CHINAEVSE-82K(A/D)2(CCS2)400/1000S | 60DC+22AC | 380 | 132 | 160A/3P | 3x50mm2+2x25mm2 | |
| CHINAEVSE-103K(A/D)2(CCS2)400/1000S | 60DC+43AC | 380 | 163 | 200A/3P | 3x50mm2+2x25mm2 | |
| CHINAEVSE-82K(A/D)3(CCS2)400/1000S | 30+30DC+22AC | 380 | 132 | 160A/3P | 3x50mm2+2x25mm2 | |
| CHINAEVSE-120K(D)2(CCS2)1000S | 60DC+60DC | 380 | 200 | 250A/3P | 3x95mm2+2x50mm2 | |
| CHINAEVSE-142K(A/D)3(CCS2)400/1000S | 60+60DC+22AC | 380 | 232 | 400A/3P | 3x95mm2+2x50mm2 | |
| CHINAEVSE-163K(A/D)3(CCS2)400/1000S | 60+60DC+43AC | 380 | 263 | 400A/3P | 3x120mm2+2x70mm2 | |
| CHINAEVSE-180K(D)3(CCS2)400/1000S | 60DC+60DC+60DC | 380 | 300 | 400A/3P | 3x120mm2+2x70mm2 | |
| CHINAEVSE-240K(D)2(CCS2)400/1000S | 120DC+120DC | 380 | 400 | 630/3P | 3x185mm2+2x95mm2 |
Nako ea poso: Phuptjane-08-2026