Electronic fluorescent lamp ballast for gas-discharge lamps
The EVG 2000 is an electronically regulated alternating
current fluorescent lamp ballast for the operation of gas-discharge
lamps in the power range up to 2000W.
The most most mercury arc- and metal halide lamps (endowed
mercury steam jets) can be used, whose electrical data lie
in the operating range of the unit.
The EVG 2000 works with a PFC (power Factor Correction),
a reactive power compensation is thus not necessary. In
addition thereby the emitter power is independent of the
The output power can be adjusted ba a galvanic isolated
analog input (0V..10V)
The EVG 2000 is offered in two housing variants. The standard
housing is intended for the operation in industrial plants.
The table housing for applications of laboratories contains
additionally indicating instruments for emitter current
and emitter voltage, a preset potentiometer for the emitter
power as well as integrated ignition unit