型桥架由于凹凸瓦楞散热面积增大，又设计了上下冷热空气交换的散热结构，使桥架内的电缆导电体所产生的热量得到充分的散发，从而降低了线路的电阻值和损耗，提高了电能利用率，达到效果。其机理为：

　　Such type bridge due to irregularities corrugated radiating area is increased, and the design of heat dissipation structure under hot and cold air exchange, the cable conductor bridge in the heat generated by the fully distributed, thereby reducing the line resistance and loss, improve the utilization rate of electric energy, to achieve energy-saving effect. The energy saving mechanism is:

　　目前我国在降低线路损耗提高电能利用率方面与发达相比差距甚远，日本电能利用率为57%，美国为51%，而我国在城网和农网未改造只有31%，改造后才达到40%左右，由此可见技术的开发任重道远。

　　At present our country in reducing the line loss increase the energy utilization rate is far behind compared with the developed countries, Japan's energy utilization rate was 57%, 51% in the United States, and our country in the transformation of urban and rural power grids not only 31%, after the transformation to reach about 40%, thus the development of energy saving technology in the long way to go.

　　桥架为低压配电系统的终端用户在降低线路损耗和提高电能利用率方面做出了突出的贡献，是一项不可忽视的技术成果。

　　Energy saving bridge is the end user of low voltage distribution system. It has made outstanding contribution in reducing line loss and improving power utilization rate. It is a technical achievement that can not be ignored.

　　检测的数据反映，型桥架由于散热效果好，使内置电缆的温度降低了 10℃左右，这样不仅延缓了电缆绝缘层的老化并延长了使用寿命，同时也降低了电缆由于温升所造成的短路而引发火灾事故的频率。

　　The detected data reflect such type bridge because of the cooling effect is good, so that the built-in cable temperature drop of 10 degrees Celsius, which not only delay the aging of insulating layer of cable and prolong the service life, but also reduce the cable fire accident frequency due to a short circuit caused by temperature rise.

　　客户的满意就是对我们的肯定，欢迎您前来选购我公司的产品，我们一直以为您提供产品为己任并一直坚持这样做。欢迎您的光临。

　　Customer satisfaction is our affirmation, you are welcome to come to buy our products, we have always thought you provide products as their own responsibility, and has always insisted on doing so. Welcome to our company.