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[问题求助] 400hz的电缆和50hz的有什么不同
P:2007-09-04 10:14:19
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在机场建设中,需要埋地敷设的传送400Hz电能的电力电缆,而国内没有专用的电缆产品,
德国莱尼旗下有一家电缆公司Studer可以提供这类产品。
http://www.--leoni-airport.com/?L=1
<DIV class="csc-header csc-header-n2">Ground power cable systems
</DIV>BETAjet® 400 Hz cables are halogen free, most of them flame retardant and oil resistant, with improved fire performance and increased resistance to temperature.
400 Hz power supply systems provide the external power supply for aircraft on the ground. This system comprises both static cables in buildings as well as flexible connexions between buildings, passenger bridges,hangars, and the aircraft.
multiple slide wire forming machine - 多滑板线材成型机 (0) 投诉
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