0102030405
BYM1DC MCCB 1000VDC Thermal Magnetic Type DC Molded Case Circuit Breaker
lintlha tsa sehlahisoa
Sehlahisoa Likaroloana
- BYM1DC letoto la DC molded case circuit breaker (MCCB) ke mochini o futhumatsang o sebetsang hantle haholo oa motlakase oa DC o etselitsoeng li-circuits tsa grid ea 1000V DC. Ka lebelo le lekantsoeng la ho fihla ho 1250A, e loketse ho aba lipotoloho tsa motlakase le tse sireletsang le lisebelisoa tsa phepelo ea motlakase ho tsoa ho tse ngata, li-circuits tse khutšoane le liphoso tse ling tsa motlakase.
- Letoto la BYM1DC DC MCCB le fana ka ts'ireletso e felletseng ka tieho e telele ea nako e telele le ts'ebetso ea hang-hang ea potoloho e khuts'oane, ho netefatsa ts'ireletso e tšepahalang ea lisebelisoa tsa motlakase. E loketse haholo lits'ebetso tsa DC tse nang le matla a phahameng, e fana ka ts'ebetso e tšepahalang libakeng tse hlokang. Mochine oa ts'ebetso oa breaker o na le bokhoni ba ho etsa le ho senya ka potlako, bo nolofalletsang likarabo tse potlakileng ho liphoso tsa potoloho le ho netefatsa tšitiso e fokolang tsamaisong.
- DC MCCB e fana ka matla a ho senya nako e khuts'oane ho tloha ho 20kA ho isa ho 50kA, e leng se etsang hore e tšoanelehe ho sebetsana le maqhubu a phahameng a phoso ha ho ntse ho boloka ts'ireletso ea sistimi.
- Ho na le lisebelisoa tse fapaneng tsa boikhethelo, tse matlafatsang ho tenyetseha le ho ikamahanya le maemo ha sekhechana ho fihlela litlhoko tse ikhethang tsa kopo. Lisebelisoa li ka kenyelletsa maeto a shunt, li-under-voltage releases, mabitso a thusang, le tse ling, tse lumellang ho iketsetsa litlhoko tse fapaneng tsa ho kenya le ho sebetsa.
- Letoto la BYM1DC DC MCCB le sebelisoa haholo lits'ebetsong tsa motlakase tsa DC, ho kenyeletsoa lits'ebetso tsa motlakase o tsosolositsoeng, liteishene tsa ho tjhaja likoloi tsa motlakase, li-grid tsa DC tsa indasteri, le lits'ebetso tse ling tsa DC tse nang le motlakase o phahameng. Motsoako oa eona oa likarolo tse tsoetseng pele tsa ts'ireletso, phetoho e potlakileng, le likhetho tseo u ka li khethang li e etsa hore e be tharollo e fapaneng bakeng sa litlhoko tsa sejoale-joale tsa kabo ea motlakase ea DC.
Tekheniki Parameters
| Mohlala | BYM1DC-125 | BYM1DC-250 | BYM1DC-400 | BYM1DC-630 | BYM1DC-800 | BYM1DC-1250 |
| Lipalo | 1, 2, 3, 4 | 1, 2, 3, 4 | 3, 4 | 3, 4 | 3, 4 | 3, 4 |
| E Baletsoe Hona Joale ka (A) | 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 | 100, 125, 160, 180, 200, 225, 250 | 225, 250, 315, 350, 400 | 400, 500, 630 | 630, 700, 800 | 800, 1000, 1250 |
| Rated Insulation Voltage Ui (V) | 1000V | 1000V | 1500V | 1500V | 1500V | 1500V |
| Rated Impulse Withstand Voltage Uimp (kV) | 8kV | 8kV | 8kV | 8kV | 8kV | 8kV |
| Rated Working Voltage Ue (V) DC | 250, 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 |
| Ho roba Boemo ba Bokhoni | LMH | LM | LM | LM | / | / |
| E Lekanyelitsoe ho Fetisisa Nako e Khutšoane ea ho Aroha ha Potoloho (kA) (1cs=75% lcu) | 20 | 20 | 35 | 35 | 50 | 50 |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| Arcing-over Distance (mm) | ≤50 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 |
| Ambient Mocheso | -25℃~+50℃ | |||||
| Boemo ba Tšireletso | IP20 | |||||
| Ho kenya | Mofuta o tsitsitseng & Mofuta oa Plug-in | |||||








