I.S. EN 255-3:1997被替代
Air Conditioners, Liquid Chilling Packages And Heat Pumps With Electrically Driven Compressors - Heating Mode - Testing And Requirements For Marking For Sanitary Hot Water Units
出版：National Standards Authority of Ireland
专家解读视频
Provides methods for testing and reporting of the rating and it specifies requirements for marking of air/water and water/water heat pumps with electrically driven compressors when used for sanitary hot water.
SS EN 255-3 Ed. 1 (1997) - Identical
UNE EN 255-3:2000 - Identical
NS EN 255-3 Ed. 1 (1997) - Identical
UNI EN 255-3:1998 - Identical
NF EN 255-3:1997 - Identical
NBN EN 255-3:1997 - Identical
ONORM EN 255-3:1998 - Identical
DIN EN 255-3 (1997-07) - Identical
BS EN 255-3:1997 - Identical
NEN EN 255-3:1997 - Identical
SN EN 255-3:1997 - Identical
