No matter what the CPU is always more than 50%, almost all 100%. Who can help me to see. There was a problem. My computer configuration is
First access control switch, and then come out of the first patch panel.
Lighting 2.5 square copper wire, socket and air conditioning with 4 square copper wire. Ground the best specifications and line of fire, the same as the zero line. Lighting control alone. Bathroom, kitchen, restaurant outlet alone. Bedroom, living room socket alone. Living room socket alone.
If it is the same voltage should be no standard bars I have been the construction of the previous distance is greater than or equal to 300mm on the OK