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• This 3 kW or 5 kW sine wave dimmer module
is designed to be fully interchangeable with the 3 kW or
5 kW thyristor modules in ADB’s EURODIM 3 cabinets
with 1P+N wiring.
• It is a transistor dimmer, using HF pulse width modulation techniques,
for regulating the amplitude of the mains supply voltage from 0 to 100%, without
generating any harmonic distortion. The output is a smooth sine curve,
perfectly reflecting the input wave form.
Product Features
• Silent dimming of practically
any load at any level
• Insensitivity to frequency variations and zero crossing fluctuations
as a result of using a bidirectional switching topology
• ON / OFF switching of fixtures with discharge lamp and/or electronic
power supply
• Elimination of harmonics, lamp filament noise, noise induced in audio
equipment
• Strong reduction of reactive power and mainspollution
• Longer lamp life
• Self-protection against short circuits
• Self-limitation of peak current
• Possibility of enhancing an existing, thyristor based EURODIM 3 dimmer
installation
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to Download full PDF specs
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