Haier AV08NMVERA Design Manual - Page 84
Capacity calculation due to capacity modification coefficient
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Capacity modification coefficient 109..CCaappaaccitiytyccaalcluclualtaiotinondudeuteotcoacpaapcaitcyitmyomdiofidciafitcioantioconecffoiceifefinctient (1) Calculation method of cooling capacity---Refrigerating capacity to be known =Refrigerating capacity x (A x B x C x D x E) W A. Capacity compensation coefficient of indoor air wet-bulb temperature condition 1.2 1.1 1.0 0.9 0.8 15 20 24 Indoor air wet-bulb temperature Capacity modification coefficient B. Capacity compensation coefficient of outdoor air dry-bulb temperature condition 1.2 1.1 1.0 0.9 -5 0 5 10 15 20 25 30 35 40 43 Outdoor air dry-bulb temperature C. Capacity modification coefficient under airflow variation rate of indoor unit group (only for duct unit) 1.1 1.0 0.9 80 90 100 110 120 airflow variation rate(%) Capacity modification coefficient D. Capacity compensation suitable for total capability of indoor unit group (cooling) 120 100 80 60 40 20 0 20 40 60 80 100 120 130 Total capacity of indoor unit group(%) Capacity modification coefficient G R U P A d.o.o. Standard capacity 84