High power 300W 24V CCT & 5 in 1 dimmable LED driver Constant voltage working mode, built-in fine-tuning voltage function knob, can solve the voltage drop problem during installation and wiring, strong compatibility, can be well connected with most triac dimmers and 0 10v dimmers on the market. For example, Leviton dimmer
Brand:
DEMIItem no.:
DSD-24300JDimming Mode:
5 in 1 Dim.Working Mode:
Constnat VoltageInput Voltage:
100-277VacOutput Power(Watt):
300WOutput Voltage:
12/24/48VdcShape & Size:
J-box DriverSize:
316*120.5*42mmWeight:
1.7KGCertification:
UL, ROHS, FCCWarranty:
5 yearshigh power 300W triac & 0 10v dimmable led light driver power supply manufacturers
This DSD series dimmable led driver 300W pwm output mode 4K/hz constant frequency. Built-in active PFC module with ultra-low load requirements, able to work perfectly under 10-100% load. 5 years warranty
Model Number | DSD-12300J | DSD-24300J | DSD-48300J |
Output Type | |||
Reted Power | |||
Reted Voltage | 12V | 24V | 48V |
Reted Current | 25A | 12.5A | 6.25A |
Voltage Tolerance | ±0.5V | ||
Voltage Regulation | ±0.5% | ||
Load Regulation | ±1% | ||
Input Type | |||
Voltage Range | 110-277V | ||
Frequency Range | 47-63HZ | ||
Efficiency(Typ.) | 91%@120VAC 92%@277VAC | ||
Total Harmonic Distortion | THD< 15%(@100% load) | ||
Power Factor(typ.) | 0.99@120VAC 0.98@277VAC | ||
AC Current(Typ.) | 3.04A | ||
Inrush Current(Typ.) | 35A | ||
Leakage Current | <0.5mA | ||
PROTECTION | |||
Short Circuit | shut down o/p voltage, re-power on to recover after fault condition is removed | ||
Over Load | Intelligently reduce the output voltage, auto-recovery or re-power on to recovery | ||
Over Temperate | 100℃±10℃ Intelligently reduce the output voltage and current.auto-recovery after over load is removed | ||
ENVIRONMENT | |||
Working Temp. | Tcase=-40 ~ +60 (Please refer to“OUTPUTLOAD vs TEMPERATURE”section) | ||
Working humidity | 20 ~ 95% RH non-condensing | ||
Storage temp., Humidity | -40 ~ +90, 10 ~ 95% RH | ||
Temp .coefficient | ±0.03%/℃(0~50℃) | ||
Vibration | 10~500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes | ||
SAFETY & EMC | |||
Safety standards | UL8750, CSAC22.2 No. 250.0-08 | ||
Withstand voltage | I/P-O/P:1.88KVAC | ||
Isolation resistance | I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH | ||
EMC Emission | Compliance to FCC part 15 Subpart B | ||
OTHERS | |||
Dimension | 316x120.5x42mm (L*W*H) | ||
Packing | - |
•PWM Output: 4k/HZ Constant frequency (Different frequencies can be customized:250-20000Hz) •CCT-Tunable: Linear adjustment of color temperature/0-10V signal |
•Exclusive patent design of “Clamshell” junction box(Fixed without screws) •Works with two channel CCT warm-dim LED strip/tape (3 wires)
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110-277vac universal input constant voltage 300W 24V dimmable LED driver dimming range is 0.1%-100%, dimming is smooth, no noise and no flicker. The body is made of aluminum shell, good heat dissipation, passed NEMA 4X standard. UL certification, in line with global safety lighting regulations, mainly sold in North America. With 5-year warranty
DSD-J | Input | Output | 0/1-10V Dimming | ||||||
Power | Function | Color | Spec. | Function | Color | Spec. | Function | Color | Spec. |
300W | AC L | Black | 18AWG | DC+ | Red | 18AWG | Dim+ | Purple | 18AWG |
AC N | White | 18AWG | DC- | Black | 18AWG | Dim- | Pink | 18AWG | |
Ground | Green | 18AWG | CW- | Yellow | 18AWG | Dim- | Orange | 18AWG |
Wiring Diagram
· Using Triac/MLV wiring diagram
· Using 0-10/1-10V dimming
· Double channel CW color temperature LED strip/tape (3wires)(The driver is independently connected to the input)
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