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Home>News> How to Choose Superior Bus Bars?


How to Choose Superior Bus Bars? 2013-08-23
Electrical bus bars are widely applied now, so that the issues related to them draw people's attention nowadays. The quality of the electrical bus bar is vitally important, in that it would have direct impact on the safety issue, and therefore, it is quite crucial for consumers to know how to choose superior electrical bus bar.
First, consumers should make themselves to be clear about their needs on different materials of the electrical bus bars. Aluminum bus bar suppliers, copper bus bar suppliers in the line of aluminum and copper composite bus bars would offer consumers with electrical bus bars in different materials. Of course, the purposes of those electrical bus bars are not the same. The aluminum and copper composite bus bars are endowed with superior strength, especially when they are bent. It is not exaggerating to say that they have the advantages of both aluminum and copper composite bus bars. Aluminum bus bars are not so superior in terms of the strength, however, the extensive performance of them are quite good. Thus, it is quite important for consumers to match their personal demands with the strengths and weaknesses of different materials.
Second, as the safety issue is quite important, consumers should care much about the maximum temperature limit. Fire accidents are always caused by the inferior quality of the bus bars which could not stand constant temperature increase. It is not suggested for people to choose the bus bars in which the temperatures would constantly increase. Many bus bar manufacturers offer consumers bus bars with poor head structure. Such bus bars are not suggested to be chosen.
Third, many sub indexes are given to each kind of bus bar. For example, copper bus bar manufacturers would also offer people many kinds of copper bus bars that perform differently under different environment. Under some circumstances, the bus bars should be water-proof in order to maintain safe operation. Accordingly, the bus bars should be over the level of IP54. However, the level requirement could be set on the IP40 if no specific requirements were put on the bus bars.
There are other items that should be taken into consideration in order to choose appropriate bus bars, including the supporters of the bus bars, the current volume and so on. As long as consumers take a comprehensive overview about all the items when they choose bus bars, they may get desired ones easily.