Technical Parameters:
400W Dimming Electronic Ballast for MH Lamp
Item Code: DR8400A
Strike voltage 3.5~5kV
Voltage input range: 108Vac~305Vac / 90Vac~265Vac
Input frequency: 50Hz~60Hz
Power factor: >0.99
Efficiency: 88 %( Max)
THD:<10%
Output power: (optional dimming)2 / 3 ways stepdimming, 0~10Vcontinuous dimming
CCF: <1.5
Operating temperature range: -30℃~+50℃
Protection Function: short circuit, circuit, ignition failure, EOL
Max. Lamp distance from ballast 15m/49ft
Max case temperature (T C) : 90℃