Carrier 592-085 warranty COOLING PERFORMANCE cont, 52PQ 12,000 NOMINAL BTUH MODELS

COOLING PERFORMANCE (cont)

52PQ 12,000 NOMINAL BTUH MODELS

Evaporator entering air temp. — 80 F Evap. air — 350 CFM

TEMP (F) AIR ENT.			EVAP AIR — EWB (F)
COND (40% RH)		57.00		62.00	67.00	72.00
	MBtuh	11.79		11.95	12.65	13.17
80	kW	0.97		0.97	0.95	0.93
	I	4.29		4.27	4.17	4.08
	MBtuh	11.60		11.74	12.48	12.97
85	kW	1.02		1.02	1.00	0.97
	I	4.49		4.48	4.38	4.27
	MBtuh	11.39		11.49	12.28	12.79
90	kW	1.07		1.07	1.04	1.02
	I	4.69		4.68	4.59	4.48
	MBtuh	11.17		11.24	12.05	12.58
95	kW	1.12		1.12	1.09	1.07
	I	4.90		4.90	4.80	4.69
	MBtuh	11.66		10.97	11.78	12.33
100	kW	1.17		1.17	1.14	1.12
	I	5.12		5.12	5.02	4.91
	MBtuh	12.16		10.70	11.50	12.04
105	kW	1.22		1.22	1.20	1.17
	I	5.34		5.34	5.25	5.13
	MBtuh	12.69		10.45	11.17	11.75
110	kW	1.27		1.27	1.25	1.22
	I	5.57		5.57	5.48	5.36
	MBtuh	13.23		10.19	10.83	11.39
115	kW	1.32		1.32	1.30	1.27
	I	5.81		5.81	5.72	5.59

LEGEND

EWB — Entering Wet Bulb

I— Compressor Current Amps

kW	—	Total Power
MBtuh	— Total Cooling Capacity (Btuh in thousands)
RH	—	Relative Humidity

NOTES:

1.Total current (I) based on 230-volt system.

2.Evaporator entering dry bulb air temperature is 80 F.

ALL 15,000 NOMINAL BTUH MODELS

Evaporator entering air temp. — 80 F Evap. air — 320 CFM

TEMP (F) AIR ENT.			EVAP AIR — EWB (F)
COND (40% RH)		57.00		62.00	67.00	72.00
	MBtuh	—		14.77	15.82	16.74
80	kW	—		1.39	1.36	1.33
	I	—		6.09	6.00	5.85
	MBtuh	—		14.55	15.63	16.59
85	kW	—		1.45	1.43	1.40
	I	—		6.38	6.27	6.14
	MBtuh	—		14.20	15.39	16.39
90	kW	—		1.53	1.49	1.46
	I	—		6.72	6.56	6.43
	MBtuh	12.98		13.85	15.08	16.15
95	kW	1.67		1.61	1.56	1.53
	I	7.32		7.05	6.85	6.73
	MBtuh	12.78		13.51	14.79	15.85
100	kW	1.74		1.68	1.63	1.60
	I	7.63		7.37	7.16	7.03
	MBtuh	12.51		13.03	14.39	15.48
105	kW	1.81		1.75	1.70	1.67
	I	7.95		7.68	7.48	7.35
	MBtuh	12.24		12.54	13.91	15.04
110	kW	1.88		1.82	1.78	1.75
	I	8.27		8.00	7.80	7.67
	MBtuh	11.95		12.05	13.54	14.53
115	kW	1.96		1.89	1.85	1.82
	I	8.62		8.32	8.14	8.00

LEGEND

EWB — Entering Wet Bulb

I— Compressor Current Amps

kW	—	Total Power
MBtuh	— Total Cooling Capacity (Btuh in thousands)
RH	—	Relative Humidity

NOTES:

1.Total current (I) based on 230-volt system.

2.Evaporator entering dry bulb air temperature is 80 F.

COOLING SENSIBLE HEAT FACTORS (SHF) AT 80 F INDOOR DB

MODEL	INDOOR WB			OUTDOOR AMBIENT DB TEMPERATURE (F)
52PC,PE,PQ,CE,CQ	(F)	80	85		90	95	100	105	110	115
All 7,000	57	0.91	0.91		0.91	0.91	0.91	0.90	0.90	0.90
	62	0.89	0.90		0.91	0.91	0.92	0.92	0.91	0.91
Nominal Btuh
	67	0.71	0.72		0.72	0.74	0.74	0.75	0.76	0.77
Models
	72	0.53	0.53		0.54	0.54	0.54	0.55	0.55	0.56
All 9,000	57	0.93	0.93		0.93	0.93	0.92	0.92	0.92	0.92
	62	0.86	0.87		0.88	0.89	0.90	0.91	0.92	0.92
Nominal Btuh
	67	0.67	0.67		0.68	0.70	0.70	0.70	0.71	0.72
Models
	72	0.51	0.51		0.51	0.51	0.52	0.52	0.52	0.53
52CQ 12,000	57	0.94	0.94		0.94	0.94	0.94	0.94	0.94	0.94
	52	0.88	0.89		0.91	0.92	0.93	0.93	0.93	0.93
Nominal Btuh
	67	0.69	0.69		0.70	0.70	0.71	0.72	0.73	0.74
Models
	72	0.50	0.51		0.52	0.52	0.53	0.53	0.54	0.54
52CE,PC,PE 12,000	57	0.92	0.91		0.90	0.90	0.90	0.90	0.90	0.90
	62	0.89	0.89		0.90	0.90	0.91	0.92	0.92	0.92
Nominal Btuh
	67	0.68	0.69		0.70	0.72	0.72	0.73	0.74	0.75
Models
	72	0.51	0.51		0.51	0.51	0.52	0.53	0.53	0.54
52PQ 12,000	57	0.93	0.93		0.93	0.93	0.93	0.93	0.93	0.93
	62	0.89	0.90		0.91	0.92	0.93	0.93	0.93	0.93
Nominal Btuh
	67	0.69	0.70		0.71	0.71	0.72	0.73	0.74	0.75
Models
	72	0.51	0.51		0.52	0.52	0.53	0.53	0.53	0.54
All 15,000	57	—	—		—	0.91	0.91	0.91	0.91	0.90
	62	0.86	0.86		0.86	0.87	0.88	0.89	0.90	0.91
Nominal Btuh
	67	0.67	0.67		0.68	0.68	0.69	0.70	0.71	0.71
Models
	72	0.50	0.50		0.51	0.51	0.51	0.52	0.52	0.53

LEGEND

DB — Dry Bulb

WB — Wet Bulb

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