(0:00) 同事不穿安全衣時你想穿但有心理壓力怎麼辦?
(1:20) Arc Flash後果 - 華氏36,000度高溫，融化銅排噴出
(1:50) 美國一年超過2,000件Arc Flash 事故
(2:10) Arc Flash Label關鍵數字: 電弧能量、安全邊界距離
(3:20) PPE要怎麼選才夠?
(4:30) Analysis --> Labeling --> Training
(5:10) 降低電弧能量方法: 降低電弧電流、降低電弧發弧時間、增加工作距離
(5:20) Maintenance Switch & VSI
(6:10) Arc Resistant Swtichgear
(6:50) Arc Flash 常見發生原因
(7:10) 特別小心同一櫃中變壓器Line Side電弧事故高能量
Conductive Dust/Air (導電性粉塵或空氣)
Equipment/Insulation Degradation (設備老化絕緣劣化)
Tools Falling (工具掉落)
Screw Falling (零件鬆落)
Foreign Object (外物入侵,放置雜物)
Tools Forgotten (前次保養遺留在內的工具)
Vibration/Interference Caused by Opening (開體造成擾動)
Sudden Load Change (負載變動造成機械應力di/dt大幅變化)
Accident #1 - When racking a breaker
Accident #2 - MCC Door does not guarantee safety
Accident #3 - When you need to check, it means the risk is high
Accident #4 - Increased Risk Level not Recognized
Accident #5 - Donnie's Accident Burns
Accident #6 - Don't underestimate small panelboard
Accident #7 - When Performing Testing (@8:45 )
Accident #8 - Not following work procedure
Accident #9 - Inrush or Startup Currents
Accident #10 - Just Standing By