HID HPS Digital Electronic Ballast for 400W High Pressure Sodium Lamp
Voltage input range: 165Vac~265Vac
Rating V. In: 220Vac
Input frequency: 50Hz~60Hz
Power factor: >0.99
Efficiency: 95 %( Max)
THD: <10%
Output power: 400W
Current crest factor: <1.5
Output frequency: >30K Hz
Protection of short circuit: Available
Protection of open circuit: Available
Protection of ignition failure: Available
Protection of thermal: Available
Protection of end of lamp life: Available
Weight: 2.0kg/4.41lb
Max. Lamp distance from ballast: 15m/49ft
Operating temperature range: -30º C~+50º C
Dimension (L X W X H): 240X103X64.5(mm)/ 9.448X4.055X2.539(inch)
Max case temperature (T C): 90º C
Safety and regulation: IEC61347
EMC: EN55015