400W Electronic Digital Ballast for HPS/MH Bulbs

الوصف

Input power:**0W± 5%
Output power:**0W
Input voltage: Ac**0V
                        Ac**0V
                        Ac******5V
Max current: 4.6A
Input frequency: *0Hz~*0Hz
Output frequency:*5K~**0K
Diming: 3 Phase at *0%,*5%,**0%

Max THD: <*0%
Power factor:>0.*9
CCF: <1.7
Efficiency of unit :>*0%
Operation temperature:**0~**5°C
Output short protection: avaliable
Open circuit protection: available
Ignition failure protection: available
Energy saving rate: >*0%  (compare with magnetic ballast)

Smart electronic ballast Multi-Voltage ,integrated and intelligent controling by MCU,no need two cables and switch. Dimming 3 phase at:*0%,*5%,**0% ,electronic ballast for MH Bulbs