Description
This type of power supply is a stabilised power supply developed exclusively for LED lamps. With constant voltage technology (CV) it is suitable for lamps with constant voltage (24 V/48 V) that are connected in parallel.
It can also be dimmable from 0.1% - 100% and colour-controlled (DT8) by CCT (CorrelatedColorTemperature) through DALI-2.0.
The built-in protective circuit switches off the power supply in the event of faults such as interruption, short circuit or overload. After the fault has been rectified, the power supply is automatically switched back on.
Technical data
General information
Series: SLD150-VFD-EU1
Features: Independent control gear, DC-compatible, DT8
Operating mode: CV
Dimmable: yes
Interfaces: Dali-2
Enclosure: closed, plastic
Dimensions L x W x H (mm): 402 x 30 x 22
Weight: 400 g
Operating expectancy: 50,000 hours
Operating temperature: -20°C - 50°C
Storage temperature: -30°C - 80°C
Manufacturer's warranty: 5 years
Input
AC input voltage: 198 V - 264 V
DC input voltage: 220 V - 280 V
Mains frequency: 50/60 Hz
Inrush current: 0.75 A
Efficiency: 93.5%
Idle power (less than): 0.5 W
Max. inrush current: 80 A
Connection input: screw terminal
Output
Number of outputs: 2
Output power: 150 W
Output voltage: 48 V
Max. output current: 3.13 A
Output current selectable: no
Connection output: screw terminal
Ripple: 600 mVpp
Security
Short-circuit protector: yes
Overload protection: yes, hiccup
Over-voltage protection: no
Overheating protection: yes
Degree of protection/class: IP20/II
