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EPS應急電源蓄電池的安裝注意問題
來源:重慶森特電氣有限公司 發布時間:2019年04月01日

EPS應急電源蓄電池的安裝應該注意哪些問題,只有正確安裝EPS應急電源蓄電池,并在使用過程中定期保養,每3-4個月充放電一次,才能使蓄電池的壽命更加長久。

 

PS應急電源蓄電池應注意以下幾個方面的問題:
  
1.EPS應急電源的蓄電池均應在現場安裝。
  
2.在蓄電池的安裝之前應先把EPS應急電源機柜(或電池柜)的接地線連接好。
  
3.在蓄電池安裝前應先規劃好要接的蓄電池組在不同架層的接線走向及首尾位置點,注意蓄電池組的極性與EPS直流母線端口絕對不能接反,避免短路。
  
4.對中性線在負載端部分進行重復接地,可以抑制中性點電位漂移,但應注意:中性線的接地點不能與PE地線的重復接地合用一個接地接。
  
5.電源負載端加隔離變壓器,并將隔離后的中性線接地。
  
6.屏蔽:機房屏蔽、設備屏蔽、線纜屏蔽是減弱各種電磁干擾的基本措施。各種屏蔽必須接地。
  
7.降低接地電阻,公共接地端的電壓降會隨之降低。
  
蓄電池的正確安裝有利于EPS應急電源的使用壽命,因此在為EPS應急電源安裝蓄電池的時候要遵循安裝注意事項以及步驟。

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