ELT DBE 221/39-DALI
DALI dimmable electronic ballast
~ Dimming control by DALI interface.
~ Manual dimming by standard normally open switches.
~ Regulation range 1…100%. (3% in TCL)
~ Class I ballast for built-in use.
~ Ignition with preheating in cathodes within 0.6 sec. for a long lamp, without flashes or flickering.
~ High frequency operation. High energy frequency.
~ Very low standby consumption: approximately 0.2W.
~ Corrected stroboscopic effect.
~ Cut Off technology.
~ Same luminous flux with AC or DC supply voltage.
~ Permitted input voltage 198-264Vac, 50-60z, 154-276Vdc.
~ Rapid connection connector.
IDC-contact: Connection cross-section – Solid-core wire 0.5mm2.
Connection cross-section – flexible-core wire 0.75mm2.
Push-in: Connection cross-section – Solid-core wire 0.5-1mm2.
~ Anti-reverse polarity protection.
~ Suitable for use in emergency lighting systems according to EN 50172/DIN VDE.
~ Life of 100.000 hours at allowed Tc.