Will the cable voltage tolerance, such as 450V / 750V, whether it is 450V RMS, 750 peak? Thank you!
Where are you from? Would you like to ask the workers? Hee hee hee. The Joke! Do you have any plans to map the network in advance? If not the words of the blind wiring is not enough, the effect is not good time and manpower and material resources!
Simply can be tied with a rubber band on the line.
Cable, wires are lines, of course, can be used to exchange each other, but the size and industry standard division of the problem, but the general network cable is too small, as a telephone line can also, but you use the network cable 220v AC, I really did not dry Over this matter.
