The exact choice of fiber laser cutting machine equipment
Accurate choice of fiber laser cutting machine equipment
1. In order to facilitate installation and maintenance, to ensure that electrical equipment can work under the most vicious conditions, the different specifications used in the electrical equipment of the whole vehicle , The wires of different colors are arranged in a reasonable history, and they are combined into a whole, and the wires are bundled with insulating materials, which is complete and reliable.
2. The selection of the cross-sectional area of u200bu200bthe wire and the color code:
1) The exact selection of the cross-sectional area of u200bu200bthe wire
p>Choose the cross-sectional area of u200bu200bthe wire used for the load current of the electrical equipment certificate on the car. For electrical equipment that works for a long time, 60% of the actual current carrying capacity of the wire can be used; for electrical equipment that works for a short time, 60% of the actual current carrying capacity of the wire can be used.
2) Selection of wire color code
In order to facilitate identification and maintenance, the wire in the electric fiber laser cutting machine adopts different color.
In the middle of the binding process of the fiber laser cutting machine
The automatic double-head terminal machine usually stops the cable will be tied into a bundle , Inventory or shipped to another location in the factory. Bundled sales, or each end of the cable from the fiber laser cutting machine, can be bent and barbed. If it breaks in the fully automatic terminal crimping machine, then you need to adjust the tightness, debate the wheel, and briefly combine the terminal reel without expanding due to its weight. If the problem is in the middle of the binding process, you need to use a smaller fiber laser cutting machine or improve the handling method. The general installation environment of the terminal has special requirements: lower temperature -5°C, higher temperature 40°C. The error rate of the terminal block of the fiber laser cutting machine becomes an exponential climax with the temperature touted. The service life of the automatic double-head terminal machine decreases exponentially with the temperature touted. The temperature touted 10 ℃, the service life of the terminal will be halved.
Fiber laser cutting machine is small in size, light in character, compact, compact and reliable
Fiber laser cutting machine is the proof JG/T5085-1996 standard production, fiber laser cutting machine is suitable for ordinary carbon steel and hot-rolled round steel and rebar in various reinforced concrete in equipment engineering. It can also cut flat steel, square steel and angle steel. Features of fiber laser cutting machine. ①Small size, light character, compact structure, compact and reliable. ②Good slippery function: The fiber laser cutting machine adopts a box-type closed structure, and the gear splashes and is slippery. It can be operated continuously for more than three months at a time. (The oil level should not be lower than the oil mark scale line, so that the machine is always in a good slippery state) ③The results are less expensive: due to the improvement of slippery conditions, the gear shaft end adopts rolling bearings, and the resistance is small. When compared with the same load, it is cut off and compared with the same load. The power can be lowered by one third.
Requirements for the use of fiber laser cutting machine damping cables:
1. When laying empty wires, the ambient temperature should not be low When laying at -20℃ and below -20℃, the empty wire must be heated beforehand.
2. When laying the drain wire, the bending radius of the insulated hollow wire with rated voltage of 1kV should not be less than 6 times the outer diameter of the blank wire, 101kV, 35KV drain wire Should not be less than 15 times the outer diameter.
3. The erection method of the platoon wire is the same as the bare platoon wire. It still needs to be fixed on the cross-arm insulator, but the partition can be appropriately reduced.
4. The platoon wire should be used in conjunction with specially designed platoon wire metal appliances.
5. In the process of installation and storage, attention should be paid to the sealing of the end of the empty wire to prevent water from draining the wire and lowering its function.