LPV-25W series is a waterproof AC to DC LED drive power supply, to regulate the voltage output design, using the international common AC input voltage range, the whole series provides 12V,15V,24V,27V output. Due to the conversion efficiency of up to 84%, the fanless design can work in the case temperature range of -20°C to 60°C under natural air cooling.
Features :
International common AC input voltage range
Stabilized mode output
Protection feature: short circuit/over load
Natural air cooling
Fully protected aluminum housing
Full glue filling, in line with IP65/IP67 protection grade, indoor/outdoor installation
Suitable for dry, wet and rainy environment
100% full load burning machine test
High efficiency, long life and high reliability
2-year quality guarantee
Application:
LED street lighting
LED wall wash light
LED patio lights
LED greenhouse lighting
LED floodlight
Specifications
| Model | LPV-25-12 | LPV-25-15 | LPV-25-24 | LPV-25-27 | |
| Output | DC output voltage | 12V | 15V | 24V | 27V |
| Rated output current | 2A | 1.6A | 1A | 0.9A | |
| Output current range | 0~2A | 0~1.6A | 0~1A | 0~0.9A | |
| Output power | 24W | 24W | 24W | 24.3W | |
| Ripple noise | 150mVp-p | 200mVp-p | 300mVp-p | 300mVp-p | |
| Voltage accuracy | ±3% | ±2% | ±1% | ±1% | |
| Linear adjustment rate | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Load adjustment rate | ±2% | ±1% | ±0.5% | ±0.5% | |
| Start, rise, hold time | 500ms,80ms,16ms/230VAC (full load) | ||||
| Input | Input voltage range | 100~240VAC,141~339VDC | |||
| Frequency range | 47~63Hz | ||||
| AC input current | 0.5A/115VAC,0.28A/230VAC | ||||
| Efficiency | 0.835 | 0.835 | 0.845 | 0.845 | |
| Impulse current | Cold start current 25A/230VAC | ||||
| Leakage current | <2mA/240VAC | ||||
| Protection | Overload protection | Start overload protection for 110% to 150% of rated output power | |||
| Protection mode: In isolation mode, normal output can be automatically restored after abnormal conditions are removed | |||||
| Environment | Operating temperature | -20°C~+60°C(please refer to the load reduction curve) | |||
| Working humidity | 20% to 90%RH, non-condensing | ||||
| Storage temp& humidity | -40°C~+85°C; 10%-95% RH Non-condensing | ||||
| Shock resistance | 10~500Hz, 3G 10min./1 cycle, X, Y, Z axis, duration of 60 minutes | ||||
| Safety | Pressure resistance | I/P~O/P :1.5KVAC I/P~FG :1.5KVAC O/P~FG :0.5KVAC | |||
| Insulation resistance | I/P~O/P,I/P~FG,O/P~FG:100M Ohms/500VDC/25°C/70%RH | ||||
| Fit standard | Safety standard | Comply with ICE/EN61347 safety regulations | |||
| EMC emission | Conforms to EN55015 Class A | ||||
| EMC immunity | In accordance with EN61547,EN61000-4-2, 3, 4, 5, 6, 8 | ||||
| Others | Dimension | 182*30*20mm(L*W*H) | |||
| Weight/packing | 0.21kg/100pcs/22kg/0.033m³/1.18CUFT | ||||
| Note | 1. All parameters are measured at 230VAC voltage input, rated load and 25℃ when not specified. 2. Ripple and noise voltages are measured on a 20MHz bandwidth oscilloscope with a 12-inch twisted pair end and a capacitor of 0.1 μand 47 μ. 3. Accuracy: voltage setting error, linear adjustment rate and load adjustment rate. 4. Linear adjustment rate measurement method: under rated load, from low voltage to high voltage test. 5. Load adjustment rate measurement method: from 0% to 100% rated load. 6. The power supply should be considered as part of the components in the system, and the electromagnetic compatibility should be confirmed in conjunction with the terminal equipment. | ||||
Dimensional Drawing
Block Diagram
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