400W 24V LED Driver SMPS Switching Power Supply AC to DC High Efficiency Single Output Power Supplies

• Output Type: Single
• Warranty: >2 Years
• Output Power: 1 - 50W
• Input Voltage: 110-220V
• Connection Mode: Both Series and Parallel Connections Are Possible
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: WL-400-24
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PFAW
• Certification: CE, RoHS
• Brand: Weho
• Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load
• Voltage Range: 110V/220V
• Frequency Range: 47~63Hz
• Efficiency: 88%
• Leakage Current: <0.75mA / 240VAC
• Transport Package: Carton or Plywood Case
• Specification: 460*340*185mm
• Trademark: Weho
• Origin: Zhejiang
• Production Capacity: 50000/Year

Product Description

CE Rohs Led Lighting Switching Power Supply Ac to Dc 400W 12V CE Transformer Power Supplies

Product features:

1. Aluminum alloy shell, natural air cooling and heat dissipation.

2. IP20 grade, available in all weather conditions.

3. Ripple Noise: ≤180mv,Silent mode.

4. Efficiency: >86% (Don't exceed rated power, Recommended to load 80%).

5. Safety Protection: Output over-voltage, over-current and short-circuit protection.

Model		12V 400W	24V 400W
Output	Rated voltage	12V	24V
	Rated current	33.3A	16.6A
	Output voltage range	11.6-12.2V	23.8-24.1V
	Rated power	400W	400W
	Efficiency	>88%	>90%
	Ripple and roise	<180mV	<180mV
	Load adjustment rate	1%
	Liner adjustment rate	1%
Input	Input voltage range	170~265V AC
	AC input cuurent	3.6A 230V
	PF value	>0.65
	Frequencry range	50-60Hz
	Cold start current	40A/230VAC
Protection characteristic	Power protection	If it is greater than 105% of the rated output power, the circuit will automatically reduce the output voltage
	Short circuit protection	Hiccup mode, which can recover automatically after abnormal conditions are removed
Environment	Operating temperature, humidity	-40ºC~ +70ºC   20%~90%RH
	Storage temperature, humidity	-40ºC~85ºC   10%~95%RH
Safety regulations	Withstand voltage performance	I/P-O/P: AC2.5KV  5mA 60S; I/P-FG: AC2KV 5mA 60S
	Insulation impedance	I/P-O/P: 100M ohms/500VDC/25ºC
Packing	Product dimension	220*60*27mm
	N.W	0.5kg
	Amount/G.W/Dimension	50PCS/25kg/460*340*185mm