GB/T 18837-2015 Translated English of Chinese Standard. (GBT 18837-2015, GB/T18837-2015, GBT18837-2015): Multi-connected air condition (heat pump) unithttps://www.chinesestandard.net, 2016 M07 8 - 86 páginas This Standard specifies the terms and definitions, types, models and basic parameters, requirements, tests, inspection rules, labeling, packaging, transportation and storage of multi-connected air condition (heat pump) unit. |
Contenido
| 4 | |
| 5 | |
Inspection rules | 22 |
Add test and calculation of cooling integrated part load value of water cooled | 27 |
Annex C | 69 |
Annex F | 82 |
Términos y frases comunes
according to Formula air blast capacity BLh(tj calculated according capacity when outdoor conditions as stipulated continuous operation cooling consumed power cooling power input data acquisition cycle data acquisition stage energy efficiency ratio enthalpy equilibrium stage expressed in W expressed in watt Formula B.31 frost temperature zone frostless temperature zone heat producing capacity heating consumption power heating load Heating performance factor heating performance test heating power input indoor and outdoor indoor machine input power intermediate heat producing load of building low temperature heating method as stipulated middle cooling capacity minimum cooling capacity minimum heat producing minimum heating capacity nominal cooling capacity nominal heat producing outdoor temperature outdoor unit pre-treatment stage stipulated in 6.4.5 Table B.2 Table C.1 temperature is tj test conditions test Indoor unit tested in accordance testing according unit is operated unit operating unit under test unit when testing watt per watt watt W watt W/W Wet bulb temperature