This European Prestandard applies to remote forced convection air cooled liquid coolers, within which no change in the liquid phase occurs. Its purpose is to establish uniform methods of testing.
This European Prestandard does not apply to liquid coolers, designed primarily for installation within the machinery compartment of packaged products.
To test and ascertain the following:
- Product identification
- Capacity
- Air flow rate
- Liquid side pressure drop
- Energy requirements.
This European Prestandard does not cover technical safety aspects.
ONORM ENV 1048-1993 history
1993ONORM ENV 1048-1993 Heat exchangers - Air cooled liquid coolers "dry coolers" -Test procedure for establishing the performance