Electric Leakage from the Shredder 碎紙機漏電
Office had Unstable Electricity suddenly a few times in 24 hours.
At the beginning, worked with Colleagues to look for what part of End Point had a question.
We thought it might relate to Colleague's Power Extension Socket or Computer.
Followed the suggestion from the Housing Department’s Technical Staff: How to identify what part of electricity is failed:
Testing each group of power socket endpoints did not find a clear relationship because PCs could run for a period, & did not affect unstable electricity.
Finally, the environment showed us that would be the question from the Shredder.
Tried & confirmed because it powered on, then electric leakage occurred.
It also showed the importance of the UPS for our system.
Update
At the beginning, worked with Colleagues to look for what part of End Point had a question.
We thought it might relate to Colleague's Power Extension Socket or Computer.
Followed the suggestion from the Housing Department’s Technical Staff: How to identify what part of electricity is failed:
- Remove all the devices suspected, including Power Extension Sockets
- Check each device one by one
Testing each group of power socket endpoints did not find a clear relationship because PCs could run for a period, & did not affect unstable electricity.
Finally, the environment showed us that would be the question from the Shredder.
Tried & confirmed because it powered on, then electric leakage occurred.
It also showed the importance of the UPS for our system.
辦公室24小時內突然出現幾次電力不穩定的情況。
一開始，和同事一起尋找哪個電源接觸點有問題。
我哋認為這可能與同事的電源擴展插座或電腦有關。
遵循房屋署技術人員的建議：如何判斷哪部分電力出現故障：
測試每組電源插座端點沒有發現明確的關係，因為電腦可以運行一段時間，並且無不穩定電力情況。
最後，環境向我們表明這可能是碎紙機出問題。
試了一下，確認是佢通電後，就出現漏電。
這也說明了UPS對我哋系統的重要性。
一開始，和同事一起尋找哪個電源接觸點有問題。
我哋認為這可能與同事的電源擴展插座或電腦有關。
遵循房屋署技術人員的建議：如何判斷哪部分電力出現故障：
- 移除所有可疑設備，包括電源擴展插座
- 逐一檢查每台設備
測試每組電源插座端點沒有發現明確的關係，因為電腦可以運行一段時間，並且無不穩定電力情況。
最後，環境向我們表明這可能是碎紙機出問題。
試了一下，確認是佢通電後，就出現漏電。
這也說明了UPS對我哋系統的重要性。
(EXAMPLE close to our one) Shredder 碎紙機 (近似我哋部機嘅 EXAMPLE)
Update