We all know that the cooling fan is mainly used to dissipate heat. It can solve the heat dissipation problem of automobiles, electrical appliances, machines, power supplies and other equipment, effectively reduce the working environment temperature of the equipment, and prolong the service life of the equipment, which is impossible for many industries. Lack of auxiliary equipment. There are many types and models of cooling fans, which are designed to meet different requirements. The following Yi Rongchuan technicians will introduce to you what are the model parameters of the cooling fan? 1. The model of the cooling fan: Take the YRD cooling fan YRD as an example, the commonly used models are: 2006, 2010, 2507, 2510, 3006, 3010, 2510, 4007, 4010, 4015, 4020, 4028, 4510, 5010, 5015, 5020, 5025, 6010, 6015, 6020, 6025, 6038, etc. 2. Voltage, current and speed of the cooling fan: voltage includes starting voltage and rated voltage (DC cooling fan voltage range 4.2V---48V; AC cooling fan and EC cooling fan voltage range 110V---220V); heat dissipation The fan current is related to the speed and can be customized according to the actual use of the user. 3. Outer frame of the cooling fan: PBT material (white and black), PS material (transparent) 4. The cooling fan has different functions: moistureproof, waterproof, dustproof, PWM speed control, FG speed measurement, RD alarm, TC temperature control Wait. 5. Bearings for cooling fans: including oil-impregnated bearings, double-ball bearings, single-ball bearings, and hydraulic bearings. The most commonly used ones are oil-impregnated bearings. The above content introduces what are the model parameters of the cooling fan. Wenling Yi Rongchuan is a manufacturer with many years of experience, professional Ru0026D, production and sales of cooling products, and can provide customers with the best quality cooling fans. For more detailed information, you can browse and view the cooling fan products on the Yirongchuan website.