DR8233-50W CONSTANT CURRENT LED DRIVER

DR8233 is a versatile multi-current LED Driver suitable for a wide range of constant current LED application. The device is dimmable via all common dimming protocols inc Phase Dimming, DALI, Push-Dim, 1-10V. Adjustable voltage and current settings up to a 50W load capacity,

MAIN FEATURES

Input Voltage: 200-240VAC 50/60Hz
Power Capacity Max 50W
Dimming Capability Multiple Dimming Protocols
Output Channels Single Channel
Output Current Selection DIP Switch Selectable

INPUT SPECIFICATIONS

Input Voltage: Range 200-240VAC
Frequency 50/60Hz
Typical Power Factor >0.9
Typical Efficiency: >87% @ 230VAC
Maximum Input Current 0.27A @ 230VAC
Inrush Current (Typical) COLD START Max 2A @ 230VAC

OUTPUT SPECIFICATIONS

Output Current 180-150mA Selectable
Min DC Output Current 8VDC
LED Diver Classification Current Tolerance +/-3%
Rated Power Output Max 500W

CONTROL CHARACTERISTICS

Dimming Interface DALI /1-10v / Push-DIM /Phase Dim
Dimming Option 1%-100%

BUILT-IN PROTECTION

Short Circuit & Reverse Polarity Auto Recovery after fault rectified
Over Current Protected Auto Recovery after fault rectified
Thermal Overload Protection Auto Recovery after fault rectified

STANDARDS & COMPLIANCE

Electrical Safety EN61347-1, EN61347-2-13
EMC Compliant EN55015/EN61000-3-2/EN61000-3-3
Control Interface Compliance IEC62386-101, IEC62386-102,207

PHYSICAL SPECIFICATIONS

Dimensions 164.6x83x34.5mm
Working Temperature -20C – +45C
Max Case Temperature 85C
Storage Temperature Range: -40C – +80C
Withstand Voltage I/P-O/P:3.75KVAC
Surge Line Immunity LIne 0.5KV
MTBF 193.6K hrs  min @ 230VAC at full load
IP Rating IP20 Indoor Use Only

 

Output LED output 1
Selectable Curent 180mA 200mA 250mA 300mA 350mA 400mA 450mA 500mA
DC Voltage Range 8-48V 8-48V 8-48V 8-48V 8-48V 8-48V 8-48V 8-48V
DC Voltage Range 600mA 700mA 900mA 1000mA 1050mA 1200mA 1400mA 1500mA
DC Voltage Range 8-48V 8-48V 8-48V 8-48V 8-48V 8-48V 8-48V 8-48V
Current Accuracy ±3%
Rated Power 50W
Input Voltage Range 200-240V AC
Frequency 50/60Hz
Power Factor (Typ.) >0.9
Efficiency (Typ.) >87% @ 230VAC
Input Current 0.27A @ 230VAC
Inrush Current (Typ.) COLD START Max. 2A @ 230VAC
Control Dimming Interface DALI & AC Push & Phase dim & 1-10V
 Dimming Range 1-100%
Protection Short Circuit Yes, auto recovery after fault removed
Over Voltage Yes, auto recovery after fault removed
Over Temperature Yes, auto recovery after fault removed
Environment Working Temp. -20℃ ~ +45℃
Max. Case Temp. 85℃
Working Humidity 10% ~ 95% RH non-condensing
Storage Temp. & Humidity -40℃ ~ +80℃, 10% ~ 95% RH
Safety&EMC Safety Standards EN61347-1, EN61347-2-13
Withstand Voltage I/P-O/Pȥ 3.75ZVAC
EMC Emission EN55015, EN61000-3-2, EN61000-3-3
EMC Immunity EN61547, EN61000-4-2,3,4,5,6,8,11, surge immunity Line-Line 0.5ZV
Others MTBF 193.6Z hrs min.@ 230VAC at full load and 25℃ ambient temperature
Dimension 164.6*83*34.5mm(L*W*H)