Mitsubishi Electronics PKH24FL, PKH36FL, PKH30FL, PKH18FL service manual Data, Cooling Capacity

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DATA

MODELS : PKH18FL, PKH24FL, PKH30FL, PKH36FL

1. PERFORMANCE DATA

1) COOLING CAPACITY

		Models							Outdoor intake air DB temperature(˚F)
Models		Airflow	IWB		75			85			95			105			115
		(CFM)
			(˚F)	TC	SHC	TPC	TC	SHC	TPC	TC	SHC	TPC	TC	SHC	TPC	TC	SHC	TPC
		B.F
			71	21.0	14.4	1.56	20.2	13.9	1.69	19.4	13.3	1.84	18.5	12.7	1.99	17.6	12.1	2.15
		710
PKH18FL			67	19.5	16.0	1.52	18.8	15.4	1.65	18.0	14.8	1.79	17.1	14.0	1.93	16.3	13.4	2.07
	0.16
			63	18.2	17.4	1.49	17.5	16.7	1.61	16.8	16.0	1.74	15.9	15.2	1.88	15.1	14.4	2.01
	DB 75°F (50%RH)		62.5	18.1	15.5	1.49	17.4	14.9	1.61	16.6	14.3	1.74	15.8	13.6	1.87	15.0	12.9	2.00
	DB 72°F (50%RH)		60	17.2	15.1	1.47	16.6	14.5	1.58	15.8	13.8	1.70	15.0	13.1	1.84	14.2	12.4	1.96
	DB 70°F (50%RH)		59	16.8	14.5	1.46	16.2	14.0	1.57	15.5	13.4	1.69	14.6	12.6	1.83	13.9	12.0	1.94
			71	27.9	16.1	2.05	26.9	15.5	2.23	25.8	14.9	2.43	24.6	14.2	2.63	23.4	13.5	2.84
		710
PKH24FL			67	26.1	18.5	2.01	25.1	17.8	2.18	24.0	17.0	2.36	22.9	16.3	2.55	21.7	15.4	2.73
	0.16
			63	24.3	20.5	1.97	23.4	19.7	2.12	22.4	18.9	2.30	21.3	18.0	2.47	20.1	17.0	2.65
	DB 75°F (50%RH)		62.5	24.1	18.0	1.96	23.2	17.4	2.12	22.2	16.6	2.29	21.1	15.8	2.47	19.9	14.9	2.64
	DB 72°F (50%RH)		60	23.0	17.6	1.94	22.1	16.9	2.09	21.1	16.2	2.25	20.1	15.4	2.41	18.9	14.5	2.58
	DB 70°F (50%RH)		59	22.5	17.0	1.93	21.7	16.4	2.07	20.7	15.6	2.24	19.7	14.9	2.39	18.5	14.0	2.56
			71	34.9	21.5	2.72	33.7	20.8	2.95	32.3	19.9	3.21	30.8	19.0	3.48	29.3	18.1	3.75
		990
PKH30FL			67	32.6	24.5	2.66	31.4	23.6	2.88	30.0	22.5	3.12	28.6	21.5	3.37	27.1	20.3	3.61
	0.15
			63	30.4	26.9	2.60	29.2	25.8	2.81	27.9	24.6	3.04	26.6	23.5	3.27	25.1	22.2	3.50
	DB 75°F (50%RH)		62.5	30.2	23.8	2.59	29.0	22.9	2.80	27.7	21.9	3.03	26.3	20.7	3.26	24.9	19.6	3.49
	DB 72°F (50%RH)		60	28.8	23.2	2.57	27.6	22.2	2.77	26.3	21.2	2.99	24.9	20.1	3.21	23.5	18.9	3.43
	DB 70°F (50%RH)		59	28.2	22.4	2.56	27.0	21.5	2.76	25.7	20.4	2.98	24.4	19.4	3.19	22.9	18.2	3.41
			71	39.8	23.0	3.00	38.4	22.1	3.25	36.8	21.2	3.54	35.1	20.2	3.83	33.4	19.3	4.13
		990
PKH36FL			67	37.1	26.3	2.93	35.7	25.3	3.17	34.2	24.3	3.44	32.6	23.1	3.71	30.9	21.9	3.98
	0.14
			63	34.7	29.3	2.87	33.3	28.1	3.10	31.9	26.9	3.35	30.3	25.6	3.61	28.7	24.2	3.86
	DB 75°F (50%RH)		62.5	34.4	25.8	2.86	33.1	24.8	3.09	31.6	23.7	3.34	30.0	22.5	3.59	28.4	21.3	3.85
	DB 72°F (50%RH)		60	32.8	25.1	2.82	31.5	24.1	3.04	30.1	23.0	3.28	28.5	21.8	3.52	26.9	20.6	3.76
	DB 70°F (50%RH)		59	32.2	24.3	2.81	30.8	23.2	3.03	29.5	22.3	3.26	27.9	21.0	3.50	26.4	19.9	3.73

Notes 1. B.F. : Bypass Factor, IWB : Intake air wet-bulb temperature

TC : Total Capacity (x103 Btu/h), SHC : Sensible Heat Capacity (x103 Btu/h)

TPC : Total Power Consumption (kW)

2.SHC is based on 80˚FDB of indoor intake air temperature.

3.Cooling capacity correction factors and Refrigerant piping length (one way) range.

				Refrigerant piping length (one way)
MODEL
	25ft	40ft	55ft		70ft	85ft	100ft	115ft	130ft	150ft	164ft
PKH18FL	1.0	0.992	0.983		0.978	0.966	0.959	0.950	0.945
PKH24FL	1.0	0.981	0.968		0.952	0.940	0.925	0.913	0.900	0.886	0.874
PKH30FL	1.0	0.981	0.968		0.952	0.940	0.925	0.913	0.900	0.886	0.874
PKH36FL	1.0	0.981	0.968		0.952	0.940	0.925	0.913	0.900	0.886	0.874

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