|
 |
|
Electronic Compact Fluorescent Ballast
Specifications:
■ Ballast
shall be Programmed Rapid Start
■ Ballast
shall incorporate lamp shutdown circuitry for end of
lamp life protection
■ Ballast
shall allow for re-lamping without the need to cycle
power
■ Ballasts
shall operate from 50/60 Hz input source of 120 through
277 Volts, and sustained variations of ± 10% (Voltage &
Frequency) with no damage to the ballasts.
■ Ballast
shall be of metal can construction to meet all plenum
requirements and to eliminate the need for extra
grounding wires.
■ Ballasts
shall be a high frequency electronic type, and operate
lamps at a frequency above 50 kHz to minimize
interference with infrared control systems.
■ Lamp
Current Crest Factor (ratio of peak to RMS current)
shall be 1.7 or less in accordance with lamp
manufacturer recommendation and ANSI C82.11-1993.
■ Ballasts
shall tolerate operation in ambient temperatures up to
140°F (55°C) without damage.
■ Ballasts
shall have a maximum case temperature test point of 75°C
printed on the label for easy fixture testing and
trouble shooting.
■ Ballast
shall have a maximum case temperature rise of 15°C.
■ Ballasts
shall comply with FCC Part 18 Non-Consumer Equipment for
EMI (power line conducted) and RFI (Radiated).
■ Ballasts
shall provide transient immunity as recommended by ANSI
C62.41-1991.
■ Ballasts
shall operate lamps with no visible flicker (<3% flicker
index).
■ Ballasts
shall tolerate sustained open and short circuit output
conditions without damage.
■ Ballasts
shall be Underwriters Laboratory (UL 935) listed, Class
P, Type 1 Outdoor, and CSA certified.
■ Input
current Total Harmonic Distortion shall not exceed 10%
for the primary lamp.
■ Ballasts
shall have a Power Factor greater than .98.
■ The
ballasts shall not have any PCB’s.
■ The
manufacturer shall provide written warranty against
defects in material or workmanship, including
replacement, for five years from date of manufacture.
■ Manufacturer
shall have been manufacturing electronic ballasts for at
least fifteen years.
■ Ballast
shall be manufactured in an ISO 9002 Certified Facility
■ Ballast
shall be manufactured by Universal Lighting Technologies
|
|
|
 |
|
