C40 RCBO B Mofuta oa 40A 30mA RCD MCB C40 Mofuta oa B 40Amp Circuit Breaker
MCB,RCBO& RCCB:
• 10/15kA Li-Circuit breakers tse nyane ho B,C le D Type ho fihla ho 63A
• 125A High hona joale Miniature Circuit breaker ka 3-pole C Mofuta
• Mefuta e mengata ea lisebelisoa tse fumanehang bakeng sa li-MCB tsa K Series ho kenyelletsa;shunt trip, liloko tsa li-dolly le li-switches tse thusang.
• 10kA Double module SP&SwNRCBOs ho fihlela ho 40A / 30mA
• 10kA Single-module RCBOs ho fihla ho 45A / 30mA le 40A / 100mA
• Li-RCCB li fumaneha ka mefuta ea 2-pole le 4-pole tse nang le mofuta oa 100A / 100mA Nako ea ho lieha
Paramethara e ka sehloohong ea sesebelisoa sa morao-rao se lekantsoeng se lekantsoe ke mesaletsa ea ts'ebetso ea hona joale IΔn.Maemo a tloahelehileng ke 10, 30, 100, 300, 500 mA le 1 A. Haeba nako e setseng e fihlella boleng ba 100 % IΔn kapa ho feta, RCD e tlameha ho tsamaea.Haeba motlakase o sa fihle ho 50% IΔn, ha oa lokela ho khoptjoa.Kahoo, RCD e ka khoptjoa ho tloha ho 50 ho ea ho 100 % IΔn .Sena se bolela hore, ha ho nahanoa ka kutloisiso ea RCD ea 30 mA, ho khoptjoa ho ka etsahala hang hang ha metsi a lutla a 15 mA a fihletsoe, e leng se bakang mathata lits'ebetsong tse nang le maqhubu a phahameng a lutlang.Sena se eketsa ts'ebetso ea tsona ho li-circuits tse nang le maqhubu a phahameng a lutlang.
Tšireletso ea RCCB khahlano le ho imeloa ha likhokahanyo Tšireletso e entsoeng ka nepo ea likhokahano ho tsoa maqhubung a matla ho bolela hore ho feta hona joale ho ke ke ha feta boleng ba nako ea bona e lekantsoeng, eo ba e etselitsoeng.
| Ntho | Mofuta oa B RCBO | |
| Mohlala oa Sehlahisoa | MIDA-80BO | |
| E lekantsoe Hona Joale | 16A , 20A , 25A , 32A , 40A , 50A , 63A | |
| Lipalo | 2 Pole (1P+N) | 4 Pole (3P+N) |
| Rated voltage Ue | 2 Pole 240V ~ | 4Pole 415V~ |
| Reference Standard | IEC61009-1 , IEC62423 | |
| Litšobotsi Tsa Leeto | B / C | |
| Insulation Voltage | 500V | |
| E lekantsoe khafetsa | 50/60Hz | |
| Residual operation current(I n) | 30mA, 100mA, 300mA | |
| Short-circuit current Inc= Ke c | 6000A | |
| Sehlopha sa ho fokotsa matla | 3 | |
| E lekanyelitsoeng ho mamella motlakase (1.5/50) Uimp | 4000V | |
| Dielectric test voltage ho ind.Freq.bakeng sa 1min | 2kV | |
| Bophelo ba motlakase | 4000 Lipotoloho | |
| Bophelo ba mechine | 10000 Lipotoloho | |
| Tshireletso Degree | IP20 | |
| Mocheso oa tikoloho | -5 ℃ ho fihla ho +40 ℃ | |
| Mocheso oa polokelo | -25 ℃ ho fihlela +70 ℃ | |
| Mofuta oa khokahano ea terminal | Sebaraka sa mofuta oa thapo/Pin U-mofuta oa libese | |
| Saese ea terminal holimo/tlase bakeng sa thapo | 25mm² 18-3AWG | |
| Seteishene sa boholo bo holimo/tlase bakeng sa busbar | 25mm² 18-3AWG | |
| Torque e tiisang | 2.5Nm 22In-Ibs | |
| Ho phahamisa | Ka terene ea DIN EN60715(35mm) ka sesebelisoa sa clip se potlakileng | |
| Khokahano | Ho tloha holimo | |
| Motsoako ka lisebelisoa | Khokahano e thusang | EKM1-OF |
| Ketso ea alamo | EKM1-FB | |
| Shunt tokollo | EKM1-MX | |
