M0750-81C- 612 Model: M-149

M0750-81C- 612 Model: M-149
Model:
750 Watts
M0750-81C-612
60 Hz
Pulse Start Metal Halide
120
Input Volts
208
240
277
480
PS-CWA
Wiring Diagram Number
1091-912000-003
PS-CWA
Circuit Type
M-149
0.96
Power Factor
Regulation
Line Volts
±10
Lamp Watts
- 10 %
+ 10 %
Line Current (Amps)
Operating
7.0
4.0
3.5
3.0
1.7
Open Circuit
4.8
2.9
2.5
2.2
1.2
Starting
3.9
2.2
1.9
1.7
1.0
Recommended Fuse
15
9
8
7
4
1029B
1029C
1029C
1029C
1029C
UL Temperature Ratings
Insulation Class
H(180°C)
Coil Temperature Code
Benchtop Coil Rise Primary
Benchtop Coil Rise Secondary
77
82
75
79
823
820
820
825
821
60
104
120
140
240
2400
Open Circuit Voltage Test (Volts)
Open Circuit Voltage
325 - 395
Input Current
min
4.4
2.5
2.2
1.9
1.1
max
7.4
4.1
3.7
3.2
1.9
Input Watts
Outside Dimensions Drawing
355
1.62
NOM Open Circuit Volts
Current Crest Factor
Input Voltage at Lamp Dropout
Min Ambient Starting Temp. -20°F -30°C
High Potential Test (Volts)
1 Minute
2000
1 Second
Short Circuit Current Test (Amps)
4.7 Secondary Current
5.8
Input Current
min
2.7
1.8
1.4
1.2
0.7
max
4.8
2.7
2.3
2.0
1.1
Core and Coil Specifications
Dimension A"
1091-912002-010
2.8
Dimension B"
5.5
Weight (lbs.)
19.3
Lead Lengths (in)
ISO-View of Core Coil
12
Capacitor Specifications
Microfarads
28
Volts (min.)
400
Case Size (in.)
Oval OIL Filled
1.75
Height ( in.)
Temp Rating °C
DRY Film
tba
3.88
90
Starter Specifications
Model Number
ST1003
BTL
10
Temp Rating °C
105
1093-910334-___
Rev. Date:
5/13/2011
Test Ref.:
Validation
Prolonged operation (a matter of weeks) with a lamp that does not start will eventually cause ballast to fail. The best practice is to replace failed lamps to
prolong ballast life. In situations where lamp maintenance is not practical, ask about incorporating Howard's Starter Stopper, to reduce the stress on the
ballast when the lamp reaches end of life and fails to start.
Specifications subject to change without notice.
Howard Industries, Inc.
Ballast Products Division P.O. Box 1590
Laurel, MS 39441
Phone: 1-800-956-3456
Fax: (601) 422-1652
www.howardlightingproducts.com
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