Meanwell Power Supply HLG-320H Series
●Metal Housing with Class I;
●IP67/IP65 Design;
●7 years warranty.
Description
Technical Parameters
● Constant Voltage + Constant Current mode output ;
● Metal housing with class I design;
●Built-in active PFC function;
●Class 2 power unit;
●IP67 / IP65 rating for indoor or outdoor installations;
●Function options: output adjustable via potentiometer;
3 in 1 dimming; Timer dimming;
●Typical lifetime > 62000 hours;
● 7 Years warranty.
Meanwell Power Supply HLG-320H Series Description
HLG-320H series is a 320W AC/DC LED driver featuring the dual mode constant voltage and constant current output. HLG-320H operates from 90 ~ 305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the high efficiency up to 94%, with the fanless design, the entire series able to operate for -40°C ~ +90°C case temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection level allows this series to fit both indoor and outdoor applications. HLG- 320H is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.
Meanwell Power Supply HLG-320H Series Dimension
★ For other information about detailed operation pls refer to the user's manual or consult our sales.
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Meanwell Power Supply HLG-320H Series Technical Parameter
| Product |  |
 |
 |
| Model Number | HLG-320H-12A | HLG-320H-24A | HLG-320H-48A |
| Output DC Voltage | 12V | 24V | 48V |
| Output Current | 22A | 13.34AA | 6.7A |
| Output Power | 264W | 320.16W | 321.6W |
|
Output DC Voltage Adj. Range |
10.8~13.5V | 21 ~ 26V | 43 ~ 52V |
|
Output Current Adj. Range |
11 ~ 22A | 6.67 ~ 13.34A | 3.35 ~ 6.7A |
| Output DC Voltage Tolorance | ±3% | ±1.0% | ±1.0% |
| Pipple & Noise | 150mVp-p | 150mVp-p | 250mVp-p |
| Input Voltage Range | 90 ~ 305VAC 127 ~ 431VDC | 90 ~ 305VAC 127 ~ 431VDC | 90 ~ 305VAC 127 ~ 431VDC |
| Frequency Range | 47 ~ 63Hz | 47 ~ 63Hz | 47 ~ 63Hz |
|
Power Factor (Typ.) (Full Range) |
PF≧0.98/115VAC, PF≧0.95/230VAC, PF≧0.94/277VAC |
PF≧0.98/115VAC, PF≧0.95/230VAC, PF≧0.94/277VAC |
PF≧0.98/115VAC, PF≧0.95/230VAC, PF≧0.94/277VAC |
| Efficiency(@230V) | 91% | 94% | 95% |
| Efficiency(@277V) | 91.5% | 94.5% | 95% |
|
AC Current (Typ.) |
3.5A / 115VAC 1.65A / 230VAC 1.45A / 277VAC |
3.5A / 115VAC 1.65A / 230VAC 1.45A / 277VAC |
3.5A / 115VAC 1.65A / 230VAC 1.45A / 277VAC |
| Leakage Current | <0.75mA/277VAC | <0.75mA/277VAC | <0.75mA/277VAC |
| Protection |
Over Current, Short Current, Over Voltage, Over Temperature |
Over Current, Short Current, Over Voltage, Over Temperature |
Over Current, Short Current, Over Voltage, Over Temperature |
| Housing and Color | Fully enclosed aluminum housing, Sliver | Fully enclosed aluminum housing, Sliver | Fully enclosed aluminum housing, Sliver |
| Max. Housing Temp. | Tcase=+90℃ | Tcase=+90℃ | Tcase=+90℃ |
| Working Temp. | Tcase=-40℃~ +90℃ | Tcase=-40℃~ +90℃ | Tcase=-40℃~ +90℃ |
| AC Input type | Bare wire- Stripped & Tinned | Bare wire- Stripped & Tinned | Bare wire- Stripped & Tinned |
| Output Connector Type | Bare wire- Stripped & Tinned | Bare wire- Stripped & Tinned | Bare wire- Stripped & Tinned |
| Dimension | 252*90*43.8mm(L*W*H) | 252*90*43.8mm(L*W*H) | 252*90*43.8mm(L*W*H) |
| Packing | 1.88Kg; 8pcs/16Kg/0.92CUFT | 1.88Kg; 8pcs/16Kg/0.92CUFT | 1.88Kg; 8pcs/16Kg/0.92CUFT |
| Certification | UL/CUL/CE/TUV/CB | UL/CUL/CE/TUV/CB | UL/CUL/CE/TUV/CB |
*The above data are from Meanwell Spec. Datasheet.
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