Franklin Self-Contained Package Air Conditioner, SS-PCB50 Fan Performance Data, Fan Curve - Pcb

PRODUCT SPECIFICATIONS

FAN PERFORMANCE DATA

FIGURE 4. FAN CURVE - PCB 090

SUPPLY FAN PERFORMANCE - PCB090

					EXTERNAL STATIC PRESSURE (INCHES W.C.) SEE NOTE (3)
CFM	0.2		0.4		0.6		0.8		1.0		1.2		1.4		1.6
	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
2600	669	0.44	816	0.59	916	0.75	1004	0.92	1084	1.09	1157	1.28	1226	1.47	1291	1.67
2800	734	0.53	847	0.69	944	0.85	1030	1.03	1109	1.21	1181	1.40	1249	1.60	1312	1.91
3000	770	0.62	877	0.79	973	0.97	1053	1.15	1135	1.34	1206	1.54	1273	1.75	1336	1.96
3200	807	0.73	909	0.91	1002	1.10	1086	1.29	1162	1.49	1232	1.70	1298	1.91	1360	2.12
3400	845	0.85	942	1.04	1032	1.24	1114	1.44	1159	1.65	1259	1.87	1324	2.09	1384	2.31

Notes:

•Selections in ITALICS require a field drive change. See following table below for drive ranges.

•Table includes all internal pressure drops including cabinet losses. See Pressure Drops table that must be considered as part of external static pressure drop.

•DO NOT SELECT IN SHADED AREAS (FOR INTERPOLATION ONLY).

SUPPLY FAN DRIVE DATA - PCB090

		MOTOR SHEAVE - ADJUSTABLE			FACTORY SETTING
			FAN SHEAVE - FIXED		2 TURNS OPENS
MOTOR SHEAVE TURNS OPEN			0	1	2	3	4	5
FAN RPM	2.0 HP MOTOR		1209	1146	1082	1018	955	891

Note: Allow ±5% variation in blower RPM due to pulley manufacturing tolerances.

Conversion Factor:

1 CFM = 0.472 L/S

1” W.C. = 2.5 M Bar 1 HP = 0.747 kW

SS-PCB50 5