Greenheck Fan QEID, QEI-L manual QEI-60 Class, 1854 mm, 1588 kg

QEI-60 Class I

Performance Data

Maximum Fan RPM		680
Specification Data
Maximum Motor		405T
Frame Size
Minimum Motor	15 hp		11 kW
Starting hp
Wheel Diameter	73 in.		1854 mm
Approximate Weight	3500 lbs.		1588 kg.
(Less Motor & Drives)
Maximum Bhp = (Fan RPM / 167)3
Outlet Velocity (FPM) = CFM / 37.23
Tip Speed (FPM) = Fan RPM x 19.1

%WOV = (CFM x 100) / (Fan RPM x 159) Imperial data — Metric data

Static Pressure (Pa x 100)

18

16

14

12

10

8

6

4

2

0

8

RPM

75

60% WOV

BHP

% WOV

0.075 lb/ft3

7

60

Density

Density 1.2 kg/m3

6

50

70% WOV

E

wg)

40

UR

V

80% WOV

C

5

(in.

M

T

E

680

Pressure

30

S

Y

4

S

I S

25

T

H

20

F

600

O

Static

3

F

T

15

E

L

E

500

90% WOV

H

2

10

T

O

T

T

400

C

E

L

350

1

E

S

T

O

N

O

D

0 0

20

40

60

80

100

120

Volume (cfm x 1000)

Performance Data

0 20 40 60 80 100 120 140 160 180 200

Volume (m3/hr x 1000)

								STATIC PRESSURE (inches wg)
CFM	OV	0.25		0.5		1		1.5		2		2.5		3		3.5			4
		RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM		BHP
34000	912	242	2.43	271	3.92	328	7.58	380	11.7
40000	1073	276	3.36	300	4.98	349	8.89	397	13.4	439	18.2	484	23.7
46000	1234	310	4.56	331	6.33	374	10.5	417	15.3	458	20.5	494	26.0	534	32.1
52000	1395	345	6.06	364	8.00	402	12.4	440	17.4	477	23.1	514	29.0	547	35.1	580	41.6	615		48.8
58000	1556	381	7.89	398	10.0	432	14.7	465	20.0	500	25.8	533	32.2	566	38.8	596	45.5	625		52.5
64000	1717	417	10.1	432	12.4	463	17.4	493	22.9	525	29.0	556	35.6	586	42.6	616	49.9	644		57.2
70000	1878	454	12.7	467	15.3	495	20.5	523	26.3	551	32.6	580	39.4	609	46.7	636	54.4	663		62.3
76000	2039	490	15.8	502	18.5	529	24.2	555	30.3	579	36.7	606	43.8	632	51.3	659	59.2
82000	2200	527	19.4	538	22.3	562	28.3	586	34.7	610	41.5	634	48.7	659	56.5
88000	2361	564	23.5	575	26.6	597	33.0	619	39.7	642	46.8	663	54.3
94000	2522	601	28.2	611	31.5	631	38.3	652	45.3	673	52.7
100000	2683	638	33.5	647	37.0	666	44.2

	Inlet Sound Power, LWi				[dB ref 10-12watts]
RPM	% WOV	1	2	3	4	5	6	7	8	LWiA
	100	85	81	78	78	73	63	56	51	78
300	80	83	79	77	75	69	62	55	49	76
	60	82	77	76	75	69	63	56	49	75
	50	81	77	76	75	69	63	56	49	75
	100	92	89	84	82	83	72	64	58	86
400	80	91	86	82	80	76	70	63	57	82
	60	89	84	79	79	76	70	65	59	81
	50	89	83	79	79	75	70	65	59	81
	100	99	96	90	87	89	79	70	63	92
500	80	97	93	87	85	81	75	69	63	87
	60	95	89	83	82	80	75	70	65	85
	50	94	88	83	82	80	75	70	65	85
	100	101	101	95	91	92	87	76	69	96
600	80	99	99	93	89	86	80	74	68	92
	60	98	96	88	86	84	80	75	70	89
	50	96	95	88	86	84	80	75	70	89
	100	103	105	99	95	94	92	81	73	100
680	80	101	104	97	92	90	85	78	72	96
	60	99	101	92	89	88	84	79	74	93
	50	99	99	92	89	88	84	79	74	93

Outlet Sound Power, LWo [dB ref 10-12watts]

RPM	% WOV	1	2	3	4	5	6	7	8	LWoA
	100	86	82	82	80	75	65	57	50	80
300	80	85	81	80	78	71	64	57	49	78
	60	85	79	78	77	71	65	57	49	77
	50	85	79	78	77	71	64	57	50	77
	100	92	89	89	86	84	75	66	58	88
400	80	92	87	87	84	78	72	64	56	85
	60	91	85	84	82	77	72	65	58	83
	50	91	85	84	82	77	72	65	59	83
	100	96	94	94	91	90	82	73	65	94
500	80	95	92	91	88	83	78	70	63	90
	60	93	90	89	86	82	77	71	65	88
	50	95	90	88	86	82	77	72	67	88
	100	98	99	98	96	93	88	79	71	98
600	80	98	97	95	93	88	83	76	69	94
	60	96	95	93	91	87	82	77	71	93
	50	98	96	92	90	87	82	77	72	92
	100	100	102	101	100	96	93	84	76	102
680	80	99	101	98	97	92	87	81	73	98
	60	98	99	95	95	91	87	81	75	96
	50	100	100	95	94	90	86	81	76	96

50

Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories).

The sound power level ratings shown are in decibels, referred to 10-12watts, calculated per AMCA Standard 301. Values shown are for inlet LWi , LWi A and outlet LWo , LWo A sound power levels for installation type B: Free inlet, Ducted outlet. Ratings for inlet sound do not include the effects of duct end correction. Ratings for outlet sound include the effects of duct end correction. The A-weighted sound power ratings shown have been calculated per AMCA Standard 301. The AMCA Certified Ratings Seal applies to LWi A and LWo A values only.