Lightolier XA432 产品宣传页
XP/XA 2' x 4' Lens Recessed Fluorescent
XP/XA432
Page 2 of 2
Static, Flat Steel or Regressed Aluminum Lens Frame, 4 Lamp, T8
Lightolier
a Genlyte Thomas Company
www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division) A0303
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division) A0303
Section1A/Folio F70-12
Job Information
Type:
Ordering Information
Explanation of Catalog Number. Example: XP2GVA232120SOGLR
Options/Accessories
Special Lens: Substitute VI for .125" nominal pattern. For other lenses, consult
factory.
Access Plates: Top wiring access plate is shipped with fixture as
standard. When access plates are required in advance for wiring
convenience, specify separately. Order Catalog number: ACPX CSP.
Electrical Wiring Options: Consult factory.
Fusing: Internal fast-blow fusing. Suffix: GLR.
factory.
Access Plates: Top wiring access plate is shipped with fixture as
standard. When access plates are required in advance for wiring
convenience, specify separately. Order Catalog number: ACPX CSP.
Electrical Wiring Options: Consult factory.
Fusing: Internal fast-blow fusing. Suffix: GLR.
Internal slow-blow fusing. Suffix:
GMF.
Radio Interference Filter: 120 or 277 volt, 50 or 60 Hz. One per fixture:
Suffix: R. One per ballast: Suffix: B.
Drywall Kit: Order Catalog Number: FK92x4 (Request Folio OA30-10).
Suffix: R. One per ballast: Suffix: B.
Drywall Kit: Order Catalog Number: FK92x4 (Request Folio OA30-10).
Specifications
Performance: In an installation of 4 lamps 32 W luminaires in a room cavity of
1, with reflectance of 80% ceiling, 50% walls, 20% floor, the C.U. shall not be
less than .87. To control veiling reflections, luminaire output in the 30°-90° zone
shall be not less than 70%.
Materials: Chassis parts are die-formed code gauge cold rolled steel.
Housing is embossed for added strength and rigidity with all edges turned over
for safe handling. Lens frames—(XP) flat full-size steel frame, (XA) regressed
full-size aluminum frame.
Finish: Chassis exterior—white baked polyester enamel. Cavity—white
baked polyester enamel minimum 86% reflectance. Phosphate undercoating.
1, with reflectance of 80% ceiling, 50% walls, 20% floor, the C.U. shall not be
less than .87. To control veiling reflections, luminaire output in the 30°-90° zone
shall be not less than 70%.
Materials: Chassis parts are die-formed code gauge cold rolled steel.
Housing is embossed for added strength and rigidity with all edges turned over
for safe handling. Lens frames—(XP) flat full-size steel frame, (XA) regressed
full-size aluminum frame.
Finish: Chassis exterior—white baked polyester enamel. Cavity—white
baked polyester enamel minimum 86% reflectance. Phosphate undercoating.
Specifications (continued)
Lens: Extruded virgin acrylic 3/16" square based female cones,
running 45° to the panel edge. .095" nominal thickness (similar to
pattern 12).
Electrical: Thermally protected class “P” ballast C.B.M. approved, non PCB. If
K.O. is within 3" of ballast, use wire suitable for at least 90°.
Labels: I.B.E.W./UL and ULc Listed.
running 45° to the panel edge. .095" nominal thickness (similar to
pattern 12).
Electrical: Thermally protected class “P” ballast C.B.M. approved, non PCB. If
K.O. is within 3" of ballast, use wire suitable for at least 90°.
Labels: I.B.E.W./UL and ULc Listed.
Photometry
Model No. XP2GVA432120O4
25.0
41.0
70.0
83.0
41.0
70.0
83.0
0
0.0
83.0
0
30.0
0
50.0
0
84.0
100.0
00
0.0
100.0
83.0%
XP = Recessed
Fluorescent
with Flat Steel
Lens Frame
with Flat Steel
Lens Frame
XA = Recessed
Fluorescent
with Regressed
Aluminum
Lens Frame
with Regressed
Aluminum
Lens Frame
2
Fixture
Width
VA
Lens Shielding
Type:
VA = Virgin Acrylic
(standard) see
options and
consult factory
options and
consult factory
4
Lamp Quantity:
(By others)
4 = 4-Lamp
32
Lamp Fixture
Length:
32=T8,
4' Length
Voltage:
120 or 277
Options:
Add appropriate
suffix to catalog
no, ie: (GLR)
Ballast:
<20THD <10THD
2-2 Lamp Elec. (T8)
SO*
H
I
*
1-4 Lamp Elec. (T8)
O4*
H4*
LOL Dimming (T8)
PS
*Instant Start Standard
Other dimming options. Consult factory.
Other dimming options. Consult factory.
coefficients of utilization — zonal cavity method (effective floor cavity reflectance 0.20)
RF
20
20
20
RC
80
50
30
RW
70
50
30
50
30
10
50
30
10
1
91
87
84
82
79
77
78
76
74
2
83
76
71
72
68
64
69
66
63
3
76
68
61
64
59
55
62
57
54
4
70
60
53
57
51
47
55
50
46
5
64
54
47
51
45
41
50
45
40
6
60
49
42
47
41
36
45
40
36
7
55
44
37
42
36
32
41
36
32
8
52
41
34
39
33
29
38
32
28
9
48
37
31
36
30
26
35
30
26
10
45
34
28
33
27
23
32
27
23
visual comfort probability (rated lumens per lamp 2850.)
room size
ceiling height
ceiling height
W
L
8.5
10.0
13.0
16.0
8.5
10.0
13.0
16.0
20
20
54
59
67
76
53
57
63
72
20
30
46
51
57
64
47
50
54
61
20
40
41
45
51
57
43
46
49
53
20
60
37
41
45
51
39
42
45
49
30
20
56
60
65
73
55
59
63
71
30
30
47
51
55
62
48
51
54
59
30
40
42
45
49
54
43
46
49
52
30
60
37
41
43
48
39
42
44
47
30
80
35
38
40
44
37
40
41
44
40
20
58
62
67
72
57
61
65
71
40
30
49
53
56
61
49
53
55
59
40
40
43
46
50
53
45
47
49
52
40
60
38
41
43
47
40
43
44
47
40
80
35
38
39
43
38
40
41
44
40
100
34
36
37
40
37
39
39
42
60
30
50
54
57
62
50
54
56
60
60
40
44
48
50
54
45
48
50
53
60
60
39
42
43
47
41
43
44
47
60
80
35
38
39
43
38
40
41
44
60
100
34
36
37
40
36
38
39
41
100
40
47
50
53
57
48
51
52
55
100
60
42
44
46
49
43
45
46
49
100
80
38
40
41
44
40
42
43
45
100
100
36
37
38
41
38
40
40
41
room cavity ratio
luminaries lengthwise
luminaries crosswise
THIS REPORT IS BASED ON PUBLISHED INDUSTRY PROCEDURES • FIELD PERFORMANCE MAY VARY FROM LABORATORY PERFORMANCE.
Ceiling Type:
G = Grid (lay-in)
T-bar
F = Flanged
(overlap)
Z spline and
plaster
frame
Z spline and
plaster
frame
LER = FL - 74.3
IW - 112
BF - 0.88
Comparative yearly lighting energy cost per 1000 lumens = $3.23