Q:Substation secondary circuit in a variety of screens and equipment between the cable is how the number, the number of principles is what? The More

Do not understand what you say in the end want to know what the general use of the network patch panel cabinet installed above the patch panel + cable + then jumper access to the switch, the other end of the RJ-45 network module, fixed at Around the desk, and then jumper access to the client, the benefits of doing so are both ends of the line has a clear logo, alignment flexibility, you can quickly locate the line fault. Telephone is also similar to the patch panel, but the floor area is more time, are generally take a large logarithmic line, and then take the wiring box, and then from the wiring box to the desk module.

Q:Build a small and medium-sized wire and cable factory to how much money, three cable production line, [without plant, land]

If you do not force the shutdown, chaos to modify what, teach you the most simple and practical way, many times, shut down, boot, do not use restart, white god technology, plus the memory is also God, you have cabbage U disk, Repair their own under the line

Q:Is the cable head in the power distribution equipment plugged

The wall did not use the caulking band lead you to use a toothpick sticky paint to fill and then use a small brush and then brush again paint can be cracked on the process to repeat this process after two or three will not crack

Q:How do I install the wire according to the load selection of the cross-section of the wire? China's market which have the specifications of the wire (cross-sectional size) Thank you

General socket with . air conditioning . lighting with 2.. if not special requirements of the general cable 100 meters a plate (actually mostly 95 meters, mention this thing can not but admire the wisdom of the Chinese people. The state of the cable is the error is not more than 5%, so now 100 meters are 95 meters, a few days ago into the .8 box network cable into the last found enough, a calculation of each box minus the national error of 5% Just outside the general do not have this error requirements)

Q:How to choose the cable diameter according to the motor size

If the use of a flexible code will be numbered only on the phone to ask the operation and maintenance center number in which the port

Q:I engaged in a small wire factory, production management is what I am a person. Now just ask how the general calculation of the cost of the price of the wire

I said this next! Maybe not, but you try to see. The HDMI cable links the Blu-ray machine and the TV. The amplifier should be the two lines connected to the Blu-ray machine on the line. On the good color should be on the line. Try it Not to say again.

Q:If you own the stem shield Gong Dun folder Yong locust fall off the lack of continuous PLC and computer USB port or serial communication cable between the cable, how to find a one-to-one relationship. Because, our factory equipment, one by one line model. anxious! More

It is not too much to be more than the impact of transmission efficiency This is the industry standard has been tested nothing wrong

Q:What recycled rubber is suitable for the production of wire and cable?

Under normal circumstances, the use of different cable bridge as far as possible apart, like your situation, if the power cable with the BV line are more, it is recommended to do separately, if one of the few, you can lay along the bridge piercing. Two cables on the same bridge is the last consideration of the program, but also separated by a partition, otherwise it will cause the construction and post-maintenance of the great inconvenience.

Q:Welding machine grounding in the steel platform, may be bad contact, welders in the operation, why will the ground burned out of the cabinet in the electric control cabinet more

I was doing the construction, I encountered in the large steel structure plant, the bridge is generally walking along the crane beam, with the angle and the channel to do another bracket, no crane beams are generally along the pillars, so that the bridge Layout is better looking, but also facilitate the construction. Column of the bridge is also the use of angle and the like to do the bracket, this depends on the requirements of the bridge itself, as in the wall bridge, in fact, encountered a pillar but also turn, although it seems space utilization is big, but in fact To the construction of the inconvenience caused by a lot. Walking along the roof frame I have not encountered before. Can not give you any advice. I only from the construction point of view to consider this issue, not to mention design experience.

Q:Network wire processing production I want to do a small processing plant, how much cost, how much equipment '?

Hello: You look at the motherboard manual, find the fan interface, usually 3-pin, the other market to sell the fan, usually two plugs, you can access the motherboard or power supply on the two-pin plug. Hope to answer to your help!