Guidelines for Selecting 10 kW Centrifugal High-Pressure Fans

Guidelines for Selecting 10 kW Centrifugal High-Pressure Fans

1. Engineering designers and end-users should select the type of 10 kW centrifugal high-pressure fan based on the characteristics of the installation location. They should then determine the number of fans and the required power from the performance table, and select the motor accordingly. In addition to the motors listed in the performance table, other types of motors may be selected; this should be specified when placing the order. 10kW Centrifugal High-Pressure Fans Should Be Selected Based on Calculations Using the Formula 2. Regarding the performance at various speeds in the performance table, the table is divided into 4 to 8 points based on flow rate for efficiency levels up to 90%. Therefore, please refer to the performance table as a priority when placing an order. 3. Upon leaving the factory, the total pressure value of the 10kW centrifugal high-pressure fan must not exceed 5.5 times the specified flow rate. 4. The parameters listed in the performance table are generally calculated based on air as the medium, with a gas temperature of t = 20°C, atmospheric pressure of Pa = 760 mmHg, and specific gravity of r = 1.2 kgf/m³ (1 kgf = 9.8 N). 5. If the operating conditions differ from those stated above, the performance must be converted using the following formula.