RG125-19/14NM

RG125-19/14NM

Application Field & Working Principle

RG125-19/14NM is a type of direct current fans developed by the YIHAO Corporation. It is mainly used in power electronic systems, machine cooling system, or automation control equipments.

The working principle of RG125-19/14NM is based on the well-known law of thermodynamics - conservation of energy. The fan has two main components - the rotary and centrifugal components, which work together to generate air movement in order to dissipate energy from heated components.

Rotary Component

The rotary component of the fan is composed of a motor, impellers, bearings, and a switch. The impellers draw air into the fan and expel it out again at a higher velocity. The motor supplies the necessary torque for this operation. This torque is transmitted to the fan\'s impellers through the bearings.

The switch is used to control the speed of the fan, allowing the user to adjust the airflow according to the needs of the application.

Centrifugal Component

The centrifugal component is composed of an impeller with blades that rotate on a shaft. As the impeller rotates, it accelerates the air outward, creating a centrifugal force. This force increases the air velocity significantly, leading to increased cooling capacity.

Benefits

The main benefits of the RG125-19/14NM include its quiet operation, low power consumption, high airflow, and low noise level. Its reliable and durable construction also make it an ideal choice for industrial applications. Furthermore, its relatively small size allows it to fit into tight spaces and makes it suitable for cooling small components too.