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 CapacityMax 50W
Dimming CapabilityMultiple Dimming Protocols
Output ChannelsSingle Channel
Output Current SelectionDIP Switch Selectable

INPUT SPECIFICATIONS


Input Voltage: Range200-240VAC
Frequency50/60Hz
Typical Power Factor>0.9
Typical Efficiency:>87% @ 230VAC
Maximum Input Current0.27A @ 230VAC
Inrush Current (Typical)COLD START Max 2A @ 230VAC

OUTPUT SPECIFICATIONS


Output Current180-150mA Selectable
Min DC Output Current8VDC
LED Diver ClassificationCurrent Tolerance +/-3%
Rated Power OutputMax 500W

CONTROL CHARACTERISTICS


Dimming InterfaceDALI /1-10v / Push-DIM /Phase Dim
Dimming Option1%-100%

BUILT-IN PROTECTION


Short Circuit & Reverse PolarityAuto Recovery after fault rectified
Over Current ProtectedAuto Recovery after fault rectified
Thermal Overload ProtectionAuto Recovery after fault rectified

STANDARDS & COMPLIANCE


Electrical SafetyEN61347-1, EN61347-2-13
EMC CompliantEN55015/EN61000-3-2/EN61000-3-3
Control Interface ComplianceIEC62386-101, IEC62386-102,207

PHYSICAL SPECIFICATIONS


Dimensions164.6x83x34.5mm
Working Temperature-20C – +45C
Max Case Temperature85C
Storage Temperature Range:-40C – +80C
Withstand VoltageI/P-O/P:3.75KVAC
Surge Line ImmunityLIne 0.5KV
MTBF193.6K hrs  min @ 230VAC at full load
IP RatingIP20 Indoor Use Only

 

OutputLED output1
Selectable Curent180mA200mA250mA300mA350mA400mA450mA500mA
DC Voltage Range8-48V8-48V8-48V8-48V8-48V8-48V8-48V8-48V
DC Voltage Range600mA700mA900mA1000mA1050mA1200mA1400mA1500mA
DC Voltage Range8-48V8-48V8-48V8-48V8-48V8-48V8-48V8-48V
Current Accuracy±3%
Rated Power50W
InputVoltage Range200-240V AC
Frequency50/60Hz
Power Factor (Typ.)>0.9
Efficiency (Typ.)>87% @ 230VAC
Input Current0.27A @ 230VAC
Inrush Current (Typ.)COLD START Max. 2A @ 230VAC
ControlDimming InterfaceDALI & AC Push & Phase dim & 1-10V
 Dimming Range1-100%
ProtectionShort CircuitYes, auto recovery after fault removed
Over VoltageYes, auto recovery after fault removed
Over TemperatureYes, auto recovery after fault removed
EnvironmentWorking Temp.-20℃ ~ +45℃
Max. Case Temp.85℃
Working Humidity10% ~ 95% RH non-condensing
Storage Temp. & Humidity-40℃ ~ +80℃, 10% ~ 95% RH
Safety&EMCSafety StandardsEN61347-1, EN61347-2-13
Withstand VoltageI/P-O/Pȥ 3.75ZVAC
EMC EmissionEN55015, EN61000-3-2, EN61000-3-3
EMC ImmunityEN61547, EN61000-4-2,3,4,5,6,8,11, surge immunity Line-Line 0.5ZV
OthersMTBF193.6Z hrs min.@ 230VAC at full load and 25℃ ambient temperature
Dimension164.6*83*34.5mm(L*W*H)