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Plug the power cord the section of extruded layer of pores or air bubbles cause
2011-04-01 22:09:24
 

Plug the power cord the section of extruded layer of pores or air bubbles cause

Ningbo Qiaopu Electric Co. power cord in the consumer process, if the pressure adjustment is not in place, it will bubble and so on, so what more reason formed?
1) The power cord is too high temperature control (especially in the feeder section);
2) PVC plastic damp with water;
3) long-stay parking, synthetic plastic is not sweep clean;
4) The natural environment of high humidity;
5) The cable core with high levels of water or vapors.
For the above reason, the paragraphs should be the reasonable control of the temperature of the screw; on the power cord material used in early pre-boring; stringent process operation requests, and progress evaluation of the level of plastics to plastics; pay attention to keeping the consumption environment and the materials storage conditions.


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