What is the delivery time for DMHP-4-120/320 multipole sliding contact wire

What is the delivery time for DMHP-4-120/320 multipole sliding contact wireMulti pole tube sliding contact line collector, also known as receiver, conducts the current on the sliding contact line to the electrical equipment through the collector. The collector is installed on the collector bracket, which is installed on the moving equipment. As the device moves, the carbon brush on the collector moves within the sliding wire, achieving uninterrupted power supply. To facilitate the slip of the collector brush and reduce brush wear, a copper sleeve with a 45 degree chamfer is embedded at the root of the brush; At the same time, in order to make the current collector move flexibly and conveniently, bearings were installed in the guide wheel.

What is the delivery time for DMHP-4-120/320 multipole sliding contact wireProduct Features

1. Sliding contact wire safety: The power supply safety sliding contact wire housing is made of high insulation performance engineering plastic. The protection level of the shell can reach IP13.IP55 as needed, which can protect against rain, snow, frost, freezing attacks, and foreign object contact. The sliding contact line has experienced various environmental conditions. Good insulation performance, no harm to maintenance personnel touching the outside of the transmission conduit.

2. Reliable sliding contact line: The transmission guide rail has good conductivity, fast heat dissipation, high allowable current density, low impedance value, and small line loss. Electric brushes are made of metal copper and carbon alloy materials with high conductivity and wear resistance. The conductor is flexible in movement and has good directional performance, effectively controlling contact arc and series arc phenomena.

3. Sliding contact line economy: The power supply safety sliding contact line device has a simple structure, high allowable current density, low resistivity, low voltage loss, and can save about 10% of electricity. It realizes the use of plastic instead of steel and copper, with a novel design that does not require other insulation structures or compensation lines. It is installed on the same side of the crane control room. Sliding contact lines save installation materials and costs.

4. Convenient sliding contact line: The power supply safety sliding contact line device integrates multiple pole busbars into one conduit, making assembly simple. The fixed bracket, connecting clip, and suspension device of the sliding contact line are all supplied as universal parts. Assembly, disassembly, adjustment, and maintenance are also very convenient.

The use of brass plate: Brass is an alloy of copper and zinc. Simple brass is a copper zinc binary alloy, known as simple brass or ordinary brass. Changing the zinc content in brass can result in brass with different mechanical properties. The higher the zinc content in brass, the higher its strength and slightly lower its plasticity. Brass used in industry has a zinc content of no more than 45%. Any higher zinc content will result in brittleness and deteriorate the alloy's properties. In order to improve certain properties of brass, brass with other alloy elements added on the basis of one element brass is called special brass. Common alloying elements include silicon, aluminum, tin, lead, manganese, iron, and nickel. Adding aluminum to brass can improve its yield strength and corrosion resistance, while slightly reducing its plasticity. Brass containing less than 4% aluminum has excellent comprehensive properties such as processing and casting. Adding 1% tin to brass can significantly improve its resistance to seawater and marine atmospheric corrosion, hence it is called "brass".