YEM3D-250 DC Plastic Shell Type Circuit Breaker imagwiritsidwa ntchito kwambiri pamakina a DC
| Kuchuluka (Zidutswa) | 1-1000 | > 1000 |
| Est. Nthawi (masiku) | 15 | Kukambilana |
| Dzina | Tsatanetsatane |
| Kodi Enterprise | Malingaliro a kampani Shanghai Yuhuang Electric Co., Ltd |
| Mankhwala gulu | Wowumbidwa mlandu wophwanyira |
| Design kodi | 1 |
| Product kodi | DC = Pulasitiki Mtundu Wophwanyira Circuit Breaker |
| Kuphwanya mphamvu | 250 |
| mtengo | 2P |
| Kutulutsa ndi gawo la code | 300 palibe gawo(Chonde onani gawo lotulutsa NO.table)(P45) |
| Zovoteledwa panopa | 100A-250A |
| Mtundu wa ntchito | Palibe=Kugwira ntchito mwachindunji pamanja P=Kugwira ntchito kwamagetsi Z=Kugwiritsa ntchito pamanja |
| Gwiritsani ntchito NO. | Palibe=Njira yogawa mphamvu 2=Tetezani mota |
YEM3D-250 DC ophwanya dera amagwiritsidwa ntchito makamaka m'makina a DC okhala ndi voliyumu yamagetsi yovotera ya 1600V, voliyumu yogwira ntchito ya DC 1500V ndi m'munsimu, kupitilira katundu ndi chitetezo cham'dera lalifupi kugawa mphamvu za mdani ndi mizere yoteteza ndi zida zamagetsi m'makina a DC okhala ndi 250A pano ndi pansipa.
1. Kutentha kozungulira -5℃~+40℃.
2. Kuyika malo okwera osapitilira 2000m.
3. Chinyezi cha mpweya pamalo oikapo sichidutsa 50% pa kutentha kwakukulu kwa +40 ℃ndi chinyezi chapamwamba chapamwamba pa kutentha kochepa, mwachitsanzo 90% pa 20 ℃. Njira zapadera ziyenera kuchitidwa kuti ziwonongeke nthawi zina chifukwa cha kusintha kwa kutentha.
4. Mulingo wa kuipitsa ndi 3.
5. Circuit breaker main circuit unsembe gulu Ⅲ,otsalira mabwalo othandizira, citril circuit unsembe gulu Ⅱ.
6. Zowononga ma circuit breaker electromagnetic chilengedwe A.
7. Zowononga zozungulira ziyenera kuikidwa pakalibe fumbi lophulika komanso losayendetsa, lokwanira kuwononga zitsulo ndikuwononga zotsekemera.
8. Mabomba ozungulira ayenera kuikidwa pakapanda mvula ndi chipale chofewa.
9. zinthu yosungirako: yozungulira mpweya kutentha ndi -40 ℃~+70 ℃.