Electronic Ballast Spec Sheet
EP2/32IS/MV/SC/HE
3/13/07
T8 High Efficiency Instant Start Parallel Lamp Operation
EP2/32IS/MV/SC/HE
Lamp Type
F17T8
F17T8
F17T8
F17T8
F25T8
F25T8
F25T8
F25T8
F32T8ES(25W)
F32T8ES(25W)
F32T8ES(25W)
F32T8ES(25W)
F32T8ES(28W)
F32T8ES(28W)
F32T8ES(28W)
F32T8ES(28W)
F32T8ES(30W)
F32T8ES(30W)
F32T8ES(30W)
F32T8ES(30W)
F32T8
F32T8
F32T8*
F32T8*
F40T8
F40T8
No. of
Lamps
1
1
2
2
1
1
2
2
1
1
2
2
1
1
2
2
1
1
2
2
1
1
2
2
1
1
Lamp
Watts
17
17
17
17
25
25
25
25
25
25
25
25
28
28
28
28
30
30
30
30
32
32
32
32
40
40
Line
Voltage
120
277
120
277
120
277
120
277
120
277
120
277
120
277
120
277
120
277
120
277
120
277
120
277
120
277
Ballast
Factor
1.02
1.02
0.90
0.90
1.01
1.01
0.88
0.88
1.01
1.01
0.87
0.87
1.01
1.01
0.87
0.87
1.01
1.01
0.87
0.87
1.00
1.00
0.87
0.87
0.99
0.99
Input Watts
19
19
31
31
27
27
44
44
27
27
45
44
29
29
47
46
32
32
52
51
35
35
54
53
41
41
Input
Current
(amps)
0.17
0.08
0.26
0.11
0.23
0.10
0.36
0.16
0.22
0.10
0.37
0.16
0.24
0.10
0.40
0.17
0.26
0.11
0.44
0.18
0.30
0.13
0.46
0.20
0.34
0.15
Power
Factor
0.99
0.93
0.99
0.97
0.99
0.96
0.99
0.98
0.99
0.97
0.99
0.98
0.99
0.97
0.99
0.98
0.99
0.97
0.99
0.99
0.99
0.98
0.99
0.99
0.99
0.98
THD
<12%
<22%
<10%
<10%
<10%
<15%
<10%
<10%
<10%
<12%
<10%
<10%
<10%
<12%
<10%
<10%
<10%
<11%
<10%
<10%
<10%
<10%
<10%
<10%
<10%
<10%
Ballast
Efficacy
Factor
5.37
5.37
2.90
2.90
3.74
3.74
2.00
2.00
3.74
3.74
1.93
1.98
3.48
3.48
1.85
1.89
3.16
3.16
1.67
1.71
2.86
2.86
1.61
1.64
2.41
2.41
*Primary lamp design
Ballast Specifications
• Ballast shall have a five year warranty
• Ballast shall be UL certified
• Ballast shall be sound rated Class A
• Ballast shall be Class P Type 1 Outdoor
• Ballast shall have a Lamp Current Crest Factor of <1.7
• Ballast shall withstand line transients as specified in ANSI C62.41
• Ballast shall comply with the limits of FCC Part 18C Class A
• Ballast shall have a lamp operating frequency greater than 40KHz
Wiring Diagram
FOR 1 LAMP OPERATION CAP ONE BLUE LEAD
• Ballast shall have a 0 F minimum lamp starting temperature for
primary lamp
• Ballast shall be Instant Start
• Ballast shall be Parallel Lamp Operation
• Ballast shall have a minimum Power Factor of 98% for primary lamp
operation
• Ballast shall operate within a +/- 10% of the ballast specified line
voltage at an input frequency of 50Hz or 60Hz
• Ballast shall have a maximum case hot spot temperature of 70 C
Ballast Dimensions