How to reduce the noise of Advantech's IPC fan

What is the form of Advantech IPC fan noise?

1. Wind caused by CPU and host fan inhalation

2. The CPU fan and the host hinge are not smooth, and the friction with the fan produces noise.

Advantech's IPC: Neither can be implemented with software settings. First, open the case lid and determine if the noise is a small CPU fan or a large host fan. CPU fan sucking generally has no wind sound, and the fan can only be replaced. Exhaust noise solution for main fans: If it is an air-conditioned room, it is easy to pull out the fan power, and the filter can be removed in a hotter room. The friction type can only replace the fan, power, and fan.

Advantech's IPC fan noise reduction method

1. The heat of the UPS inverter is large when the load is large, and it is not safe to rely on natural heat alone, and the cost of water cooling is quite high, and it is not used much.

2. At present, a large number of cooling fans are used to assist in heat dissipation, and the standard of the fan is fixed in design, and components are added to reduce the speed, thereby reducing noise, which is tantamount to quenching thirst.

Methods for reducing the noise of Advantech's IPC fans

1. Clean the fan dust. Dust not only increases the weight of the fan blades, but also the fan blades are on the heavy side, improving the bearing sound. (The effect of the old machine to remove dust is obvious)

2. This method is very expensive. Buy a silent fan replacement. Replace the fan or add buffers. The CPU fan is a source of noise, so it is possible to replace the less noisy CPU fan. Of course, to ensure that the CPU fan provides enough airflow to cool the CPU heat, you can't blindly use a low-speed CPU fan to reduce noise, you need to buy a silent CPU fan that is specially designed to reduce noise. In addition, cushions such as sponges, pads, etc., can be installed at the four corners of the contact between the fan and the radiator.

3. This method may not be possible. With this device, you can set the temperature of the device to a certain extent to reactivate the fan. Generally speaking, if the load is small and the heat is not large, the fan will not spin. Installing a Thermal Induction Fan Regulator (Thermal Fan Regulator) is an automatic fan governor with a temperature probe, when in use, the temperature probe is in contact with the radiator, the fan is connected to the governor, when the temperature rises, the governor controls the fan to speed up, and when the temperature is low, the governor reduces the fan speed and reduces the fan noise.

4. Then, pull a few meters more of the cable. Place Advantech's IPC in another house, balcony, or even outdoors. If you can't stand the noise torment of replacing an air-cooled radiator, for example, you can use a new heat pipe technology radiator. The principle of heat pipe technology is to use the vaporization and liquefaction of liquids to transfer heat. Of course, users with conditions can also choose a water-cooled radiator that completely eliminates the noise of Advantech's IPC fans while improving the cooling effect.

How to reduce the noise of Advantech's IPC fan

How to reduce the noise of Advantech's IPC fan

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