YEM3D-250 DC Plastic Shell Type Circuit Breaker amagwiritsidwa ntchito makamaka 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 ya 1600V, voliyumu yogwira ntchito ya DC 1500V ndi m'munsimu, kupitilira katundu ndi chitetezo chafupipafupi kugawa mphamvu kwa adani ndi mizere yodzitchinjiriza ndi zida zamagetsi m'makina a DC omwe adavotera pano. 250A ndi pansipa.
1. Kutentha kozungulira -5℃~+40℃.
2. Kuyika malo okwera osapitilira 2000m.
3. Chinyezi chachibale cha mpweya pamalo oyikapo sichidutsa 50% pa kutentha kwakukulu kwa +40 ℃ndi chinyezi chapamwamba pa kutentha kochepa, mwachitsanzo 90% pa 20 ℃. Njira zapadera ziyenera kuchitidwa kuti muchepetse mpweya nthawi zina. chifukwa cha kusintha kwa kutentha.
4. Mulingo wa kuipitsa ndi 3.
5. Circuit breaker main circuit unsembe gulu Ⅲ,otsalira mabwalo othandizira,cintril circuit unsembe gulu Ⅱ.
6. Zowononga ma circuit zida za 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 ℃.