What is the meaning of the CPU in the computer configuration?
Applicable to a wide range of standard unit size, 19 inches wide, can be loaded into the patch panel cabinet / frame can also be used with the equipment cabinet
classification, according to insulation materials, or conductive material points, the basic high-voltage cable 3 core, low voltage cable Core, control cable is divided into 1 core, 2 core, 5 core, 7 core, 10 core and so on high and low voltage cable sets of power cable quota, by cross section points
National wire and cable testing center has a "TICW / 06-2009_ computer and instrumentation cable" standard, but the standard is not perfect, because the current computer technology has long ago, interface technology, field bus, Ethernet and other networks The requirements of the cable is getting higher and higher
