TERMINATION OR CONNECTION FAILURE 终端或连接失败!!
(Mostly on small aluminum wire 10,12 AWG 多出现在10, 12AWG小铝线)
“The Report of the Commission of Inquiry on Aluminum Building Wire”
• Identified 19 factors that might have affected the contact resistance of aluminum wiring (causing increase in temperature at termination point)
确定了19个原因可能影响铝布线接触电阻 (引致终止点升温)
• Most likely: poor workmanship incorrect installation connection failure
最有可能性: 做工低劣 不正确安装 连接失败
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