CABLE BUS CONSTRUCTION


Features

Testing

Cable Bus Systems are used for primary feeders and can be exposed to large short circuit currents. Designed Systems, Inc. has had an independent laboratory subject our Cable Bus Systems successfully to the following three phase short circuit currents for a minimum of five cycles:

Number of
Cables within
System 		Maximum Operating Ampacity Short
Circuit
Rating 		Average Current
RMS Symmetrical
Amperes 		Average
Peak Current
at In-Rush
6
12
18 		1600
3000
6000 		50,000
80,000
100,000 		51,000
99,000
120,000 		85,000
162,000
197,000


Construction Detail

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629 Kenton Station RD, Alexandria, KY 41001    Phone: 859-635-4730