DMHP-4-50/170 Multipole Tube Sliding Contact Wire Specific Specifications

DMHP-4-50/170 Multipole Tube Sliding Contact Wire Specific SpecificationsMulti 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.

DMHP-4-50/170 Multipole Tube Sliding Contact Wire Specific SpecificationsProduct 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.

Because copper has a very good ability to resist corrosion, which is also an important reason for using copper tubes. It can be used normally in acidic or other corrosive environments. This is also an important reason why copper pipes can be used for corrosion resistance in so many industries. In addition, copper pipes have a very good function. Copper pipes have excellent precision welding ability and are relatively easy to shape, which can make copper pipes play a great role in industrial production. Firstly, copper pipes not only possess the characteristics of typical copper pipes, but also have excellent usability. Using them can effectively prevent corrosion of various mechanical equipment. Moreover, the components inside copper tubes are very common, so the price of copper tubes is not very high, within an acceptable range. In this way, more people will use it, and it can effectively complete anti-corrosion work.