Home > News > Qiaopu related electrical failure may be related to the product of the power cord


Qiaopu related electrical failure may be related to the product of the power cord
2012-01-13 23:05:33

Qiaopu related electrical failure may be related to the product of the power cord

Ningbo Qiaopu Simen Electric Co., Ltd. It is reported that the Bureau recently released on the website 9 types of substandard wall switches, wall sockets, plugs and interior wiring products, one in four batches of products for the power cord, Simen are made​​.
Problems in the power cord is the primary conductor resistance, insulation failure tensile strength before aging. According to the inquiry, the purpose of the conductor resistance failed, if the first use of "shrink" the copper conductor and copper materials, direct consequence of the need to add some electricity load may be a little higher temperature conditions, the power cord is in its obligations under overload can lead to thermal breakdown, damage to the insulating layer of plastic and constitutes a fever or short circuit sparked a fire, the conductor resistance is too large but also directly Mi throw much power. Tensile strength before aging insulation failure will directly affect the insulation tolerance, once damaged insulation, the wire will show a direct risk to personnel, are also vulnerable to short-circuit power line sparked a fire once. Produced substandard products company collecting the nominal power line in Tianjin Sheng Honland Ltd., Shenzhen Albert North Fang Xinghui power cord Co., Ltd., Shenyang Nanjing North Sea power cable Co., Ltd., Beijing Tai Pute power cord Limited. Wall switch, wall socket, plug the most important issue is the existence of goods signs, size, electric shock maintenance, mechanical strength, heat resistance, creepage distance? Clearance distance and penetrating sealants, insulation materials, heat-resistant non-normal? Flame resistance and tracking and other project failed. The self-examination found that 6 socket failed batches, produced substandard products companies reach the nominal electrical equipment factory Longwan Galaxy, Venus Electric Co., Ltd., New Era Electric Co., Ltd., Zhejiang Electric Co., Ltd. is the country, anti-Xin Electric Co., Ltd. Shijiazhuang Germany Laoxi international (Asia Pacific) Electric Co., Ltd.
I hope to do business with the industry the benefits of cut-throat competition, Division I Ningbo Qiaopu Electric Co., Ltd. is bound to strict requirements, I do high-quality product!

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