ASHRAE Standard 30 prescribes methods for obtaining performance test data of liquid-chilling or liquid-heating equipment using the vapor compression thermodynamic cycle and any type of compressor. Changes from the previous edition include the following:-- Clarification of operating condition tolerance and stability criteria when redundant measurements are required-- Reference to ANSI/ASHRAE Standard 41.8 for liquid mass flow rate measurements-- Clarification that test instrument measurement resolution includes all parts of the measurement system, such as analog to digital conversion-- Updates to Section 9 test report requirements to align with AHRI Standards 550/590 and 551/591
Product Details
Published: 2019 ANSI: ANSI Approved Number of Pages: 40 Units of Measure: Dual File Size: 1 file , 1 MB Redline File Size: 2 files , 7.6 MB Product Code(s): D-86087, D-86087, 86087
