high power 384W 5 in 1 dimmable led driver constant voltage working mode, working efficiency up to 93%. With ultra-low load requirements, it can work perfectly under 10-100% load, and can achieve smooth flicker-free dimming, with dimming performance and zhenhuan electronics 384W dimmable led driver is as good as
Brand:
DEMIItem no.:
VRA-H24384JDimming Mode:
5 in 1 Dim.Working Mode:
Constnat VoltageInput Voltage:
100-277VacOutput Power(Watt):
384WOutput Voltage:
24/48VdcShape & Size:
J-box DriverSize:
316x120.5x42mmWeight:
1.7KGCertification:
UL, ROHS, FCCWarranty:
5 years
110-277vac class 2 triac & 0 10v dimmable 24v/48v 384W led driver power supply for led lighting
This VRA series 384W dimmable led driver complies with class 2 and has 4 outputs. The dimming range is from 0.1 to 100% ultra-deep range. It has short circuit/over-temperature/overload protection functions. The unique flip-top screw-free design can save a lot of money during installation manpower
| Model Number | VRA-H24384J | VRA-H48384J |
| Output Type | ||
| Reted Power | 384W(4CH*96W) | |
| Reted Voltage | 24V | 48V |
| Reted Current | 4CH*4A | 4CH*2A |
| Voltage Tolerance | ±0.5V | |
| Voltage Regulation | ±0.5% | |
| Load Regulation | ±1% | |
| Input Type | ||
| Voltage Range | 110-277V | |
| Frequency Range | 47-63HZ | |
| Efficiency(Typ.) | 92%@120VAC 93%@277VAC | |
| Total Harmonic Distortion | THD< 15%(@100% load) | |
| Power Factor(typ.) | 0.99@120VAC 0.98@277VAC | |
| AC Current(Typ.) | 3.8A | |
| Inrush Current(Typ.) | 38A | |
| Leakage Current | <0.5mA | |
| PROTECTION | ||
| Short Circuit | shut down o/p voltage, re-power on to recover after fault condition is removed | |
| Over Load | ≤110% Hiccup mode, recovers automatically after fault condition is removed. | |
| 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 | - | |
When installing the VRA series dimmable led driver 384W, you need to pay attention to installing it at the vent. Air circulation is crucial for heat dissipation. In addition, after correctly connecting the LED driver and LED lamps according to the instructions, you also need to ensure that the ground wire is correctly connected to ensure safe grounding and comply with electrical installation regulations. If necessary, please consult a professional electrician or contact us
|
•Exclusive patent design of “Clamshell” junction box •Super low loading request, works perfect at 10-100% load |
•AM(Amplitude Modulation) Voltage Reduce output type •Short-circuit, over-temperature, over-load protection
|
| VRA-H-J | Input | Output | 0/1-10V Dimming | ||||||
| Power | Function | Color | Spec. | Function | Color | Spec. | Function | Color | Spec. |
| 384W | AC L | Black | 18AWG | DC+ | Red | 18AWG | Dim+ | Purple | 18AWG |
| AC N | White | 18AWG | DC- | Black | 18AWG | Dim- | Pink | 18AWG | |
| Ground | Green | 18AWG | / | / | / | / | / | / | |
Wiring Diagram
· Using Triac MLV wiring diagram
· Using 0-10/1-10V dimming(The driver input is connected to the dimmer)
Tags :
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IPv6 network supported 
