Carrier 50KQL-1PD manual Correction Factors - Entering Air, Correction Factors - Airflow

CORRECTION FACTORS — ENTERING AIR

	HEATING								COOLING
EAT		Input		EAT			Sensible Capacity Entering Dry Bulb (F)						Power
DB	TC		THA	WB	TC									THR
		Power				70	75	80	80.6	85	90	95	Input
(F)				(F)
60	1.011	0.989	1.007	60	0.893	0.889	1.087	*	*	*	*	*	0.964	0.902
65	1.004	0.994	1.004	65	0.964	0.692	0.884	1.085	1.108	*	*	*	0.988	0.967
68	1.002	0.997	1.002	66.2	0.983	0.645	0.838	1.036	1.059	1.231	*	*	0.995	0.985
70	1.000	1.000	1.000	67	1.000	0.613	0.806	1.000	1.027	1.199	*	*	1.000	1.000
75	0.996	1.007	0.995	70	1.049	—	0.683	0.879	0.902	1.077	1.274	1.415	1.016	1.046
80	0.991	1.018	0.990	75	1.118	—	—	0.676	0.698	0.866	1.068	1.266	1.037	1.106

*Sensible Capacity equals total capacity.

CORRECTION FACTORS — AIRFLOW

	% OF		COOLING CORRECTIONS				HEATING CORRECTIONS
NOMINAL		TC		SC	Input	THR	TC	Input	THA
AIRFLOW					Power			Power
	75%	0.951		0.860	0.963	0.952	0.990	1.054	0.966
	81%	0.964		0.894	0.973	0.965	0.993	1.035	0.977
	88%	0.979		0.936	0.984	0.979	0.996	1.019	0.987
	94%	0.990		0.969	0.992	0.990	0.998	1.008	0.994
	100%	1.000		1.000	1.000	1.000	1.000	1.000	1.000
	106%	1.010		1.033	1.008	1.010	1.002	0.994	1.005
	113%	1.019		1.069	1.016	1.019	1.003	0.988	1.011
		LEGEND
DB	— Dry Bulb
EAT — Entering Air Temperature (F)
SC	— Sensible Capacity
TC	— Total Capacity

THA — Total Heat of Absorption

THR — Total Heat of Rejection

50KQL CONSOLE BLOWER PERFORMANCE 60 Hz

	RATED	AIRFLOW (cfm)
50KQL	AIRFLOW	Low Speed	High Speed
	(cfm)
07	240	190	240
09	300	240	300
12	350	300	350
15	400	340	400
19	460	400	460

NOTES:

1.Fan speed is field adjustable.

2.All airflow is rated at lowest voltage if unit is dual voltage rated, i.e., 208 v for 208-230 v units.

3.All units are ARI/ISO 13256-1 rated on high fan speed.

4.All units are designed and rated for zero external static pressure (non-ducted) application.

21