AC/DC Digital Ballast

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AC/DC Digital Ballast
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AC/DC Digital Ballast  
Model # HT-35W/50W/70W-B (3 models)    
  Ventilation: Unpotted, no fan, open housing      
Specification Parameters       Applications  
Strike voltage 3.5~5kV          
Required lamp voltage 85~130V          
Voltage input range 16Vdc~30Vdc/ 9Vdc~30Vdc      
Rating V. In 12Vdc/ 24Vdc          
Input frequency 50Hz~60Hz          
Power factor >0.99      
Efficiency 93 %( Max)      
THD <10%      
Output power 35 / 50 / 70W      
Dimming (direct dimming mode) - / 35 / 50W          
Current crest factor <1.5          
Output frequency approx. 170 Hz          
Protection of short circuit Yes          
Protection of open circuit Yes          
Protection of ignition failure Yes          
Protection of thermal N/a          
Protection of end of lamp life (EOL) Yes          
Weight 0.45kg/0.99lb      
Max. Lamp distance from ballast 3m/9.8ft      
Operating temperature range -30℃~+50℃      
Dimension (L X W X H) 150X120X43 (mm)/5.91X4.72X1.69 (inch)
Safety and regulation IEC61347      
EMC EN55015      

As a specialized AC/DC digital ballast manufacturer and supplier in China, we provide not only digital ballast, but also street lighting system, emergency lighting kit, and much more.

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  • 600W Digital BallastStrike voltage : 3.5~4.5k
    Required lamp voltage : 85~130V
    Voltage input range : 100Vac~268Vac
    Rating V. In : 120/220/230/240Vac ...
  • 200W Digital BallastOutput power(optional dimming): 2 / 3 ways step dimming, 0~10V continuous dimming
    Current crest factor : <1.5 ...