To download the below and all other Useful Books and calculations Excel sheets please click here
To download the below and all other Useful Books and calculations Excel sheets please click here
Calculation Formulas for Process Fans
Electrical Power Requirement for Fan
The required electrical power can be calculated as:
Total Pressure Increase (Rough Estimation)
The total pressure increase p of a fan can be calculated as:
Influence of Fan Speed on Volume flow, Static Pressure and Power Consumption:
The volume flow depends on the fan speed as:
The static pressure depends on the fan speed as:
The electrical power requirement depends on the fan speed as:
