9LG0912H4001

DC Fans

A DC fan or blower is an electrically powered device that is used to move air or other gases. It is typically used in refrigeration and air conditioning applications to cool and circulate air in a room or system. DC fans are energy efficient, silent and reliable cooling solutions for a variety of electronics and industrial applications.

A DC fan or blower consists of a centrifugal impeller which is driven by an electric motor. The motor consists of two parts-a stator and a rotor. The stator is a stationary, cylindrical structure containing several electrical coils. The rotor consists of a number of permanent magnets, arranged in an annular structure. As the current alternates, it interacts with the magnetic field and causes the rotor to spin. This creates a centrifugal airflow that can be directed through ducts.

The 9LG0912H4001 DC fan is a small, brushless DC fan rating which uses a low voltage of 12VDC ±10% to generate an airflow rate of up to 32 CFM at 2800rpm. It operates within an ambient temperature range of -10°C to +80°C and is equipped with a thermistor for speed control of the fan in response to changing temperatures. The 9LG0912H4001 fan is capable of providing reliable, low noise cooling for a variety of electronic and industrial applications.

The 9LG0912H4001 DC fan is ideal for use in cramped or restricted areas due to its small size and low noise operation. It is commonly used in industrial and embedded applications such as in hand-held medical devices, HVAC systems, telecom equipment, industrial robots, power supplies, 3D printers, and small servers. It is also used for cooling in office equipments such as photocopiers, all-in-one printers, and audio-visual devices.

The 9LG0912H4001 DC fan is a reliable and efficient cooling option for a wide range of applications. Its small size, low energy consumption, low noise, and wide operating temperature range make it an ideal choice for cooling various electronics and embedded systems. It is also easy to install and maintain which makes it a popular choice for many industrial and commercial installations.