Cooper Lighting Metalux Micro-Bay Luminaire, Брошюра и характеристики

Страница: 4 / 6

Illuminance Levels (FC) & Watts Per Sq. Ft. (LPD)
Based on 120 ft. x 10 ft. Aisle
Micro-Bay
20 ft 25 ft 30 ft 35 ft 40 ft
Qty FC LPD Qty FC LPD Qty FC LPD Qty FC LPD Qty FC LPD
MB-132-NB
30 31 0.8 38 32 1.01 44 31 1.17 52 31 1.39 58 30 1.55
MB-154-NB
17 31 0.84 21 31 1.03 24 35 1.18 28 30 1.38 32 30 1.57
MB-232-FB
16 31 0.76 19 30 0.90 23 31 1.09 26 30 1.24 30 30 1.43
MB-254-FB
11 32 0.99 13 31 1.17 16 32 1.44 18 31 1.62 20 30 1.80
Dimensions
T5 Lamp Configurations
7-9/16"
[193mm]
X
X=2-11/16"
[69mm]
29/32"
[24mm]
3-3/8"
[86mm]
Task Beam, 1 or 2 Lamp
5-11/16"
[145mm]
X
X=2-11/16"
[69mm]
1-1/8"
[29mm]
9-1/16" [231mm]
Focus Beam, 1 Lamp
3-11/32"
[85mm]
7-3/32"
[181mm]
X
X=2-11/16"
[69mm]
29/32"
[24mm]
Normal Beam, 1 or 2 Lamp
Focus Beam, 1 or 2 Lamp
Normal Beam, 1 or 2 Lamp
Task Beam, 1 Lamp
3-9/32"
[84mm]
4-5/16"
[110mm]
X
1-31/32" [51mm]
X=2-11/16"
[69mm]
1"
[26mm]
3-9/32"
[84mm]
4-5/16"
[110mm]
X
1-31/32" [51mm]
X=2-11/16"
[69mm]
1-7/16"
[37mm]
5-7/8"
[150mm]
X
X=2-11/16"
[69mm]
1"
[26mm]
7-7/32" [184mm]
T8 Lamp Configurations
Top View
4' and 8'
C o e f f i c i e n t s o f U t i l i z a t i o n
Effective floor cavity reflectance 20%
rc 80% 50% 30%
rw 70 50 30 10 50 30 10 50 30 10
RCR
0
1
2
3
4
5
6
7
8
9
10
Z o n a l L u m e n S u m m a r y
Zone Lumens %Lamp %Fixture
0-30
0-40
0-60
0-90
0-180
112 112 112 112 105 105 105 100 100 100
101 97 92 88 90 87 84 87 84 81
92 84 77 71 78 73 69 75 71 67
84 73 65 59 69 62 57 66 61 56
76 65 56 50 61 54 49 59 53 48
70 58 49 43 55 47 42 53 46 41
65 52 43 37 49 42 37 48 41 36
60 47 39 33 45 38 32 44 37 32
56 43 35 29 41 34 29 40 34 29
52 40 32 26 38 31 26 37 31 26
49 37 29 24 35 28 24 34 28 24
722 25.3 26.9
1133 39.8 42.3
2012 70.6 75.0
2679 94.0 99.9
2682 94.1 100.0
C o e f f i c i e n t s o f U t i l i z a t i o n
Effective floor cavity reflectance 20%
rc 80% 50% 30%
rw 70 50 30 10 50 30 10 50 30 10
RCR
0
1
2
3
4
5
6
7
8
9
10
Z o n a l L u m e n S u m m a r y
Zone Lumens %Lamp %Fixture
0-30
0-40
0-60
0-90
0-180
113 113 113 113 106 106 106 101 101 101
102 97 93 89
91 88 85 87 84 82
93 84 77 71 79 73 69 76 71 67
84 73 65 59 69 62 57 66 61 56
77 65 56 49 61 54 48 59 53 48
70 58 49 42 55 47 42 53 46 41
65 52 43 37 49 42 36 48 41 36
60 47 39 33 45 37 32 43 37 32
56 43 35 29 41 34 29 40 33 29
53 40 32 26 38 31 26 37 30 26
49 37 29 24 35 28 24 34 28 23
700 24.6 25.8
1104 38.7 40.7
2001 70.2 73.8
2707 95.0 99.9
2711 95.1 100.0
⊥
||
MB-132-NB-UNV-EB81
Electronic Ballast
(1) 32W T8 Lamp, 2850 lumens
Spacing criterion: (II) 1.2 x mounting
height, (
⊥ ) 1.2 x mounting height
Efficiency 94.1%
Test Report: 10267
||
MB-132-TB-UNV-EB81
Electronic Ballast
(1) 32W T8 Lamp, 2850 lumens
Spacing criterion: (II) 1.2 x mounting
height, (
⊥ ) 1.0 x mounting height
Efficiency 95.1%
Test Report: 10266
Photometrics
7/8" [23mm] K.O. (3)
Ground Screw Bump
Ceiling Stand-Off
Embossments
2-11/16"
[69mm]
(4’) 48" [1220mm]
(4’) 43-3/4" [1112mm]
1-3/4" x 3-1/4" K.O. (1)
(8’) 91-3/4" [2330mm]
(8’) 96" [2438mm]
Task Beam, 2 Lamp
3-9/32"
[84mm]
4-5/16"
[110mm]
X
1-31/32" [51mm]
X=2-11/16"
[69mm]
1-3/16"
[31mm]
8-5/8"
[220mm]
X
X=2-11/16"
[69mm]
29/32"
[24mm]
4-3/16"
[107mm]
Focus Beam, 2 Lamp
C o e f f i c i e n t s o f U t i l i z a t i o n
Effective floor cavity reflectance 20%
rc 80% 50% 30%
rw 70 50 30 10 50 30 10 50 30 10
RCR
0
1
2
3
4
5
6
7
8
9
10
Z o n a l L u m e n S u m m a r y
0-30
0-40
0-60
0-90
0-180
115 115 115 115 108 108 108 103 103 103
108 105 102 99 99 97 95 95 94 92
101 96 91 87 91 87 84 88 85 82
95 87 81 76 83 78 75 81 77 73
88 79 73 68 76 71 66 74 69 66
82 72 65 60 69 64 59 68 63 59
77 66 59 54 64 58 53 62 57 53
72 61 64 49 59 53 48 57 52 48
67 56 49 44 54 48 43 53 47 43
62 51 44 39 49 43 39 48 43 39
58 47 40 36 46 40 35 45 39 35
1251 43.9 45.3
1758 61.7 63.7
2535 88.9 91.9
2759 96.8 100.0
2759 96.8 100.0
||
MB-132-FB-UNV-EBT1
Electronic Ballast
(1) 32W T8 Lamp, 2850 lumens
Spacing criterion: (II) 1.2 x mounting
height, (
⊥ ) 0.5 x mounting height
Efficiency 96.8%
Test Report: 09363
Illuminance Estimator
Choose the spacing and mounting
height to determine the average
footcandle and watts per square
foot values.