Enclosure Fan Sizing Calculator

Heat load can be deteremined by measuring the difference in temperatrues between the inside and outside of the sealed enclosure with no fans running and all components operating at full power.

Enclosure fan sizing calculator.

Enclosure cooling selecting a fan or cooling device fan selection to select the proper size cfm fan for your forced air cooling solution you need to determine the amount of heat to be removed in watts and determine the delta t max. Allowable internal enclosure temperature f max. The wattage of the heater you need is determined by the total surface area of your enclosure and the temperature rise you need to produce. At the end of the calculation you receive detailed documentation.

86 755 2714 1166 americas. This provides maximum peace of mind when calculating climate control components. Find your enclosure s total surface area by entering its dimensions here. The required cooling or heating capacity of a temperature control product for your enclosure.

Outside ambient temperature f. Semi conductors might be reduced when the maximum operational. Furthermore there is a risk that the service life of components e g. Calculation of required volume flow filter fans in enclosures and cabinets with highly efficient and sensitive electronic components heat can also become a problem especially with increasing packing density.

46 31 420530 asia pacific. All evaluations are based on the requirements of iec tr3 60890 890 amd 1 and din 3168 for enclosure cooling units. You can use this calculator to find the wattage you need. Heat load calculator options.

It is imperative that no ambient air is allowed. This fan calculator is typically used to calculate the cfm or cubic feet per minute of air exchange that may be desired in a building. Use this calculator to help you decide. Temperature inside and outside enclosure.

Our free enclosure cooling sizing tool can help you easily find the right electrical cabinet air conditioner or enclosure fan solution to meet your needs. Sales and support centers emea. Which enclosure air conditioner model provides the calculated cooling capacity needed. Whether your enclosure cooling or heating needs will require an air conditioner air to air heat exchanger filtered fan.

Whether exhausting air or bringing fresh air into a structure the calculation produced should help to figure out the size of fan s required to accomplish the air exchanges needed.