300 Watt LED High Power Power Supply Waterproof LED Driver Transformer
Product description
This type of power supply is an exclusively designed stabilized power supply for LED lamp. With constant voltage (CV) technology, it is suitable for constant voltage lamps (24/36/48VDC) connected in parallels. As an advantage of constant voltage (CV) technology, a switch can be installed between secondary side and lamps. The built-in protection circuit will shut down the power supply in case of such faults as: open circuit, short circuit, over load. The power supply will restart automatically after fault correction.
Feature
Universal input voltage(AC220-240V)
Independent power supply for constant voltage LED lamp
Metal housing and potted by glue, complies with IP66
SELV/UL 8750 class 2 output
Open circuit,short circuit,overload and over-temperature protection
Auto restart after removal of fault conditions
Efficiency≥93%(AC230V,full load)
Product Specification
| AC input voltage range | 110-264VAC |
| Input current | 0.5A/115V 0.25A/230V |
| AC impulse current | Cold-start current 13A/115V 26A/230V |
| DC output voltage | 12V | 24V |
| DC output power | 350W | 350W |
| Rated output current | 30A | 15A |
| Output voltage error | ±1% | ±1% |
| Efficiency | 85% | 85% |
| Wave and noise | 100mVp-p | 100mVp-p |
| Inlet stability | ±0.5% | ±0.5% |
| Load stability | ±0.5% | ±0.5% |
| Leakage current | <0.5mA/240VAC |
| Overload protection | 105% - 150% rated power, automatically recovery |
| Vibration | 10500Hz,2G 10min./1cycle,Period for 60min,Each axes |
| Cooling method | Natural cooling air convection |
| Working temperature and humidity | - 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost) |
| Store temperature and humidity | - 40 ° ~ 85 ° c / 10% ~ 95% RH (no frost) |
| Safety standards | CE(EMC+LVD),Rohs |
| Dimension | 215x115x50mm |
| Weight | 0.8kgs |
What is your advantages?
1.LED switching power supply using pulse width modulation (PWM) switching technology designed to ensure power supply stability and high efficiency.
2. Product interference, through the EMC testing, ripple ≤ 50MV.
3. Efficiency above 80%, temperature ≤ 25 °C.
4.LED switching power supply with overvoltage protection, short circuit protection, overload protection.
5. Constant current output to ensure the stability of the power, so that LED lighting effects better and live longer.
6. Products have the anti-interference ensures long-life LED strips, reducing the LED lighting decline.
Application
1. Digital and electronic products
2. 3D Printer
3. Fiber transceivers, game player, LED, CCTV camera
4. Electrical equipment, Instrumentation
5. Industrial equipment
6. Communications and security products;
7. LED Strip Lighting/ LED lamp / LED Lights
8. LED Display, etc.
FAQ
Q1. Can I have a sample order for LED Power Supply?
A: Yes, sample order for testing and reviewing our quality is available. Mixed samples are acceptable.
Q2. What about the lead time?
A: Samples order: 1-3 days, mass production time are normally in 25days after deposit.
Q3. What is your MOQ of the LED power supply?
A: 50pcs or 100pcs for trial order.
Q4:How many year warranty of your Led driver?
A: Two years.
Q5: OEM/ODM available:
A:1.print logo on the sickers or LED powers.
2.Any request on the power supply, we can help you to design and put it into production.
Q6: What kinds of certificate we achieve?
A:CE, ROHS, FCC.
Q7: How to ship these goods?
A:By airline or by sea.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.3%.
Secondly, during the guarantee period, we will send new power supply with new order together. For defective batch products, please send the pictures or videos for them, if possible, we can discuss the solution according to real situation.
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