Bridge of the jumper no less than the number of square meters, and repeat the ground not less than the number of points
In fact, not so complicated, what is the use of each line as long as it is to see whether the joint on the line, the name is not important. A group of so-called field gallbladder limbs to play the fortress of the component line is three, you can use it to send video component signal, you can also pass the ordinary composite video signal. As long as the two lines of the same color can be connected to the same port.
1. How big is the embedding, depending on the cable diameter you are wearing. 2. Wear a few buried a few root, plus a few spare tube. 3. Because the specification has provisions, must wear pipe, in order to prevent lightning and leakage, etc., so that with the body and the building isolated chanting (built and then wear the line, trouble is not it?)
Electric lighting works like this, the power into the line to the main switch (which includes the meter). This section of the line requires a separate trunking, and then by the total switch branch several switch circuit, which several inside the loop; lighting circuit room 1 loop is a trunking. The room 2 loop is a trunking, the room 3 loop is a trunking, etc., the socket circuit . . they can share the same trunking wiring. for reference only.
