The general failure model and mechanism of circuit break, loose contact, instant break, male insulation, short-circuit, false matching, poor fix and bad seal were discussed.
阐述了断路、接触不良、瞬断、绝缘不良、短路、误配线、固定不良和密封不良等常见失效模式和失效机理。
Widely used in plastics and electrical insulation, PCBs -polychlorinated biphenyls - take decades to break down.
大量使用在塑胶，及电气绝缘体上的多氯联苯，需要几十年才会被分解。
Vacuum break hot has long insulation; the effect of exterior design cabinet and delicate, easy to carry, Wide edge for cleaning.
真空断热具有长时间保温之效果外观设计小巧精致，便于携带；宽大杯口便于清洗。
Soldering irons should be kept away from the vinyl insulation sleeve of capacitor, to avoid the cause made over heat or break down to sleeve.
电烙铁应与电解电容器塑胶外壳保持适当之距离，以防止过热造成塑胶套管破裂。
Heaters of high temperature, such as soldering irons, should be kept away from the vinyl insulation sleeve of capacitor which to avoid the cause made over heat or break down to sleeve.
电烙铁等高温发热装置应与电解电容器塑料外壳保持适当的距离，以防止过热造成塑料套管破裂。
They are tinned T2 copper which assure the credible conductivity. There is thread in the inner hole of the afterbody of terminals, the insulation covering is hard, there is no break no rebound.
材质为T2紫铜料表面镀锡，保证了可靠的导电率，端头尾部内孔有螺纹线，绝缘套为硬质，不断裂，不回弹。
They are tinned T2 copper which assure the credible conductivity. There is thread in the inner hole of the afterbody of terminals, the insulation covering is hard, there is no break no rebound.
材质为T2紫铜料表面镀锡，保证了可靠的导电率，端头尾部内孔有螺纹线，绝缘套为硬质，不断裂，不回弹。
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