The heat sink is a device that dissipates heat for the heat-prone electronic components in the electrical appliance. It is mostly made of aluminum alloy, brass or bronze into plates, sheets, and multiple sheets. For example, the CPU central processing unit in a computer needs to use a large The heat sink of the TV, the power tube in the TV, the line tube, and the power amplifier tube in the power amplifier must use the heat sink. Generally, the cooper or aluminium heat sinks should be coated with a layer of thermal grease on the contact surface between the electronic component and the heat sink during use, so that the heat emitted by the component can be more effectively conducted to the heat sink, and then dissipated into the surrounding air through the heat sink.
Features of heatsink fins:
Straight fins
Round fins
Heatsink Fins,Aluminum Heat Sink Fins,Aluminum Alloy Heatsink,Extrusion Fins Heatsinks,Aluminium Heat Sinks Suprel Metalwork Co., Ltd , https://www.suprel-cool.com
Thanks to the spherical housing and the robust motor housing, the new motor is durable and has a long service life. It also uses special threads and rare earth neodymium-containing magnet rotors to provide high efficiency and high driving force.
Linear motors can be used in medical instrument pumps, semiconductor wafer handling machinery, optical camera systems, and communication antenna devices.
Developed a new linear motor with neodymium magnet
Japan Pulse Motor Corporation has developed a new type of motor (LINEARSTEP®) in its US branch. This new type of motor has an outer diameter of 25mm to 35mm and can be used for linear motion. The linear motion motor can simplify the user system, and the cost is much lower than that of the conventional rotary stepping motor. The drive circuit is the same as the latter.