Now home improvement of the electrician is not standardized. Just found his 4-point line into the seven. But there are four sub-line into the six for the majority, there is a relationship? What should I do? In addition, my home air conditioning line is used in 4 square lines, zero fire for the 4 square line, the ground is 1.5 square is also penetrated 4 minutes, there is a relationship? What should I do? Question added: see those who are wearing the line, I really want to cry, how do? More
Generally in 220V electricity can be used for each kilowatt 5 ampe of experience to count. You are 5 kW X5 about 25 amps. 10 meters below the length of the available 4 square millimeters of wire. With 6 square millimeters more secure.
Look at the distance by 1.5 square feet is enough, but consider the impact of all aspects of the best .5 square feet.
5000W / 220V about 23A or so, 4mm2 wire can be, if it is induction cooker, water heater and other high-sensitivity load of the device recommended 6mm2 wire.
