What is the safe carrying capacity of the power cable YJV22-10KV-3 * 400?
Power cable YJV22-10KV-3 * 400 safe carrying capacity: in the air deposited capacity of 565A, buried 520A.
The general process is: program-controlled switches generated by the phone number will generally pass through a card board, and then board through the copper cable to the horizontal module, the horizontal module through the jumper connected to the straight line module; Copper connected to the general distribution frame, which also contains 110 patch panels! This 110 patch panel is very old. Now generally do not have a!
Depending on how much of the 24 switches that U ah, 1U, then up to 42 slightly, but still empty position good heat dissipation, 2U, then installed a 20 up to the bar.
It is best not to use this, because you have no way to test the signal line. There are special 10 line 8 line terminal telephone switch patch panel
