Trailing edge 230V dimmable driver Helvar ACD-FD with built-in wireless control module is suitable for dimming decorative luminaires, reading lights, and other light sources that use conventional light bulbs.
When using ACD-FD, the bulbs used must be dimmable. As a rule of thumb, conventional incandescent and halogen bulbs always dim well. For LED bulbs, check dimmability from the bulb manufacturer’s documentation and our recommendations for the bulb compatibility.
Compact fluorescent (CFL) bulbs cannot be dimmed, they should always be replaced with dimmable LED bulbs.
If a CFL bulb must be used, it should be controlled with a relay.
|Voltage range||85 VAC - 240 VAC|
|Frequency||50 Hz - 60 Hz|
|No-load standby power||< 0.3 W|
|Max. inrush current||10 A, 100 ms|
|Max. output power||150 VA @ 230 VAC|
|Output current||Max. 0.65 A|
|Compliant with relevant EU directives|