July 2018

Currently, electronics manufacturing companies prefer to use Enameled aluminum wire instead of copper wire. The biggest disadvantage of using copper wire at home is the cost involved. When you need a lot of wiring, if you decide to use copper wire, you may have to spend a lot of money. On the other hand, aluminum wiring is more popular because it is lighter in weight. Compared to copper, its plasticity is much higher, which makes the aluminum wire easier to use. Since aluminum is an inexpensive alternative to copper, aluminum wire usually does not burn a hole in your pocket. The only drawback to this type of wiring is that it must be properly installed to avoid a fire. This is because when current passes through these wires, they expand during this process. It involves a lot of expansion and contraction. Therefore, the possibility of losing contact is great. When the wire is overheated, it may cause the fixture to melt and ignite.

Xinyu-enameledwire.com is one of the largest suppliers of painted copper wire, enameled wire and motor repair accessory products. Enameled wire (magnetic wire) is a key component in the motor and transformer manufacturing and repair industry. Enamel copper wire is an insulated copper wire (or aluminum) used in electric motors, transformers and other electromagnetic equipment. The magnet wire is a copper wire. It is just plain copper and a thin enamel coating that acts as an insulator. A thin coating means that when you are making an electromagnet or transformer, you can cover more of the coating around the core. It is this use of the wire that gives it its name.

Electrical, automotive, industrial machinery, residential and commercial HVAC systems require electrical machinery transfer. Magnetic wires are a key component of every application. When machine energy is converted to electrical energy, a process of mechanical conversion to electrical energy occurs. This type of conversion involves a generator that converts mechanical energy into electrical energy by using a magnet wire.


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The function of the Fiber Optic Splice Closure is to protect the optical fiber and optical fiber connector from impacts such as vibration, punching, bending, etc., and to prevent moisture. The splice box and the terminal box are different, and the fiber optic splice closure is fully sealed to be waterproof but it cannot fix the pigtail. The terminal box is not waterproof, the internal structure can be fixed on one side of the cable, one side can be fixed pigtails, in which the two ends of the optical fiber fusion, but the fiber optic splice closure is fiber optic cable and pigtail welding, the latter is the fusion between fiber optic cable.

Therefore, the fiber optic splice closure should have the following properties:

1. Good sealing. Optical fiber transmission attenuation has close relationship with waterproof performance, so the fiber optic splice closure should have good gas-tight and waterproof performance, general requirements within 20 years can effectively waterproof, moistureproof and prevent the harmful gas invasion.

2. Good mechanical performance. The fiber optic splice closure must have certain mechanical strength to ensure that the optical fiber performance will not be affected when the pressure applied on the optical fiber joint reaches 70% of its strength.

3. Long-term corrosion resistance. At present, most of the cases of fiber optic splice closures are made of plastic products. In addition to corrosion resistance, the materials’ aging resistance and insulation performance should meet the 20-year life requirements.

4. The fiber optic splice closure should be easy to disassemble and the material can be reused.

5. The fiber optic splice closure should be as light as possible to reduce the labor intensity and shorten the operation time.

The fiber optic splice closure is suitable for the direct connection and branch connection of overhead, pipeline, direct buried and other laying methods of various structural optical cable. The box body is made of imported reinforced plastic with high strength and corrosion resistance. The terminal is suitable for the connection in the terminal room of the structural optical cable.

https://www.greentelftth.com/ supplies a variety of quality Fiber Optic Splice Closure for different application.

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