Electronic ballast EVG
Competitive advantage
maximum energy efficiency
maximum life expectancy
maximum cost efficiency
maximum CO2 savings
maximum environmental compatibility
General Charasteristics
Significant reductions of electric losses within half-bridge circuits.
This leads to following positive implications:
higher switching-frequencies through minimized switching losses
thereby unique control performance
thereby more compact construction of inductive components
reduced filtering efforts due to lower EMC
lightly and more compact construction due to lower losses and small EMC filters
extended life time due to reduced impact on electronic Components
Special Characteristics
compact and light weight design
balanced load
power factor (cosφ > 0,95)
high efficiency
true power control
production output
step less and fast power control
square-wave lamp current
ignition box
Advantage for the user
low space required / easy implementation
no power factor correction required
few energy consumption
few waste heat / low cooling effort
no influence of variation from mains
interruption-free and constant power / optimum of
few energy consumtion / few waste heat
better emitter life time due to lower power requested
tailored emitter power
possibility of cyclic operation
no dark-phases / constant radiation
integrated / easier installation