Q:Before the company is a small line-based, now want to 35KV below the cable production line, the general production line to a number of workers, how many machines?

Depends on the optional emergency diesel power generation capacity, is suitable for full power supply requirements, or special emergency matching. Such as hospitals, specifically for emergency centers, fire centers.

Q:Design and manufacturing requirements for mine electrical installations

General electrical equipment surface temperature should not exceed 85 ℃ (except motor and oil-immersed transformers)

Q:Three-phase five-wire system of the national standard cable 5 * 2..5 * .5 * .5 * .5 * .4 * 25 + 1 * 16 seizure light libel gambling Chi Chi performance, 4 * 35 + 1 * .4 * 50 + 1 * . the cable can bring much power equipment? The The Equipment for the United States more air-conditioning units

Cable laying methods are the following: direct laying, laying laying, tunnel laying, cable trench and bridge laying, underwater cable laying

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!

Q:Emergency cable T-box and cable distribution box of the information?

Generally only need to use three-in-one cable (ie AV composite video cable) to EVD machine and TV can be connected up; Method is as follows: . the first AV cable into the EVD machine AV output interface; the other end of the insert . start the EVD machine and TV; . use the TV remote control operation, press the signal source key to switch the TV signal source to AV Mode, you can display the EVD machine start screen, indicating that the EVD machine and the TV has been successfully connected; . then you can use the EVD player to play the disc, the film screen and sound will be transmitted to the TV to play out.

Q:I would like to know the power cord plug the production process, the equipment used, the details better. Thank you!

There are two ways: . directly to the material into the video track (V track) or subtitle track (T track) . material on the audio and video track (VA track), select the material, right click on the menu In the election "unlock" will be video and audio separation, and then select the audio part, you can delete. "Unlock" shortcut key for the Alt + Y, select the material, press Alt + Y, video and audio separation, and then select the audio part, delete.

Q:Civil wire now need low smoke zero halogen wire and cable material, but the production machine is PVC screw, whether it can be used? Thank you more

What is the patch panel? POE power supply if it is far from the case is certainly influential, POE power supply is too small, the reliability is not very high.

Q:The type of cable splitter box for the cable splitter box

E with thinning, C deep application, SR along the cable laying, CT cable bridge laying, K with porcelain or magnetic beads laying, PCL with plastic card laying, SC with welded steel pipe laying, TC with wire laying, PC with hard plastic Tube laying, FPC with semi-rigid plastic pipe laying, CP with the snake leather laying, PL with porcelain plywood laying,

Q:How many meters can the wire test report represent? RT

. household wire trunking specifications: metal trunking specifications are 50mm × 100mm, 100mm × 100mm, 100mm × 200mm and other. Plastic trunking specifications of the type of more diversified, from the specifications on the points are 20mmx12mm, 25mmx12.5mm, 25mmx25mm, 30mmx15mm, and so on a variety of models. . trunks, also known as the trough, wiring trough, line trough (due to local differences), used to power lines, data lines and other wire specifications finishing, fixed on the wall or ceiling of electrical appliances. . trunking can be divided into: insulated wiring slot, open the wiring slot, mini wiring harness, partition wiring trough, interior decoration wiring trough, one insulated wiring slot, telephone wiring slot, Japanese-style telephone wiring trough, bright wire distribution slot, circular wiring duct, exhibition partition with wiring trough, circular floor wiring trough, soft circular floor wiring trough, covered wiring trough and so on. According to the different materials, the trough is divided into a variety of commonly used environmentally friendly PVC trunking, halogen-free PPO trunking, halogen-free PC / ABS trunking, steel and other metal trunking, and so on.