NEN EN 441-12:1997被替代
Refrigerated Display Cabinets - Part 12: Measurement Of The Heat Extraction Rate Of The Cabinets When The Condensing Unit Is Remote From The Cabinet
出版：Nederlands Normalisatie Instituut
专家解读视频
Defines terminology, general mechanical and physical requirements and test conditions in addition to installation, maintenance and user's guide for refrigerated display cabinets for the sale and/or display of food products. Not applicable to refrigerated vending machines or cabinets to be used in catering or similar non-retail applications. Defines heat extraction rate measurements and conditions for refrigerated display cabinets where the condensing unit is remote from the cabinet, in a compression- or indirect-type refrigerating system.
ONORM EN 441-12:1997 - Identical
DIN EN 441-12 (1997-08) - Identical
BS EN 441-12:1997 - Identical
SN EN 441-12:1997 - Identical
SS EN 441-12 Ed. 1 (1997) - Identical
NS EN 441-12 Ed. 1 (1997) - Identical
I.S. EN 441-12:1997 - Identical
UNI EN 441-12:1999 - Identical
NF EN 441-12:1997 - Identical
NBN EN 441-12:1997 - Identical
