ONORM EN 13771-1:2003被替代
Compressors And Condensing Units For Refrigeration - Performance Testing And Test Methods - Part 1: Refrigerant Compressors
出版：Osterreichisches Normungsinstitut
專家解讀視頻
Applies to refrigerant compressors and defines a number of selected performance test methods. It provides sufficiently accurate results for the determination of the refrigerating capacity, power absorbed, refrigerant mass flow, isentropic efficiency and the collection of performance.
NS EN 13771-1:2016 - Identical
EN 13771-1:2016 - Identical
NF EN 13771-1:2016 - Identical
NEN EN 13771-1:2016 - Identical
SS EN 13771-1 Ed. 2 (2016) - Identical
SN EN 13771-1:2003 - Identical
BS EN 13771-1:2003 - Identical
DIN EN 13771-1 (2003-08) - Identical
NBN EN 13771-1:2003 - Identical
I.S. EN 13771-1:2003 - Identical
UNI EN 13771-1:2004 - Identical
NF EN 13771-1:2003 - Identical
NS EN 13771-1 Ed. 1 (2003) - Identical
UNE EN 13771-1:2003 - Identical
SS EN 13771-1 Ed. 1 (2003) - Identical
NEN EN 13771-1:2003 - Identical
