Single Output 60Hz Waterproof Led Power Supply 12v 300w For
Advertising Lights
Led Power Supply 12v 300W Led Printing Advertising Letter Lighting
Require.
Fatures
1. High Efficiency and good price
2. Built-in EMI filter
3.100% full load burn-in test
4. Low output ripple and noise
5. Outdoor use / Rainproof
6. Factory outlet,
7. Protection: Over load,Over voltage,Short
Specification details:
| Model | JSY-12300 |
| Rated load | 300W |
| Output Voltage | 12V |
| Output Current | 25A |
| Input Voltage | 200-240V |
| Dimension | 213*100*56mm |
| Cooling mode | FAN cooling |
| Efficiency | 87% |
| Frequency | 47-63Hz |
| Adjustable range for DC voltage | 10.56~13.441V |
| Weight(KG) | 0.6 |
| Pcs/ctn | 34 |
| Output Voltage range | ±10% |
| Overload protection | 115%-135% hiccup mode, auto-recovery |
| Over-voltage protection | 115%-135% hiccup mode, auto-recovery |
| Temperature coefficient | ±0.03%/℃(0~50℃) |
| Setup, rise, hold up time | 200ms, 100ms, 20ms |
| Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
| Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC |
| Isolation resistance | -10℃~+60℃(Refer to output load derating curve),20%~90%RH |
| Store temperature and humidity | 20℃~+85℃,10%~95%RH |
| Certification | -20℃~+85℃,10%~95%RH |
| Warranty | 2 years |
LED rainproof power supply
1. LED display, nixie tube, street light, lamp;
2. Led strip, led module, led pixel, led logo;
2. Electrical equipment, Instrumentation;
3. LED Logo boxes.
4. LCD, LED, CCTV camera;
5. Building lighting decoration, led advertising project;
6. LED Neon lights
7. Office lighting, Artwork lighting, Home lighting;
8. LED Advertising lights.
FAQ:
Q1. Can I have a sample order for products?
A: Sure, we welcome sample order to test and check quality. Mixed
samples also acceptable.
Q2. What about the lead time?
A: Samples needs 1-3 days, mass production time needs 1-2 weeks
Q3. Do you have any MOQ limit for led light order?
A: 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive. Airline and sea shipping also optional.
Q5. How to precede an order for products?
A: 1, Let us know your requirements or application.
2, we quote according to your requirements or our suggestions.
3, Customer confirms the samples and places deposit for formal
order.
4, Production arranged.
Q6. Is it OK to put my logo on labels?
A: Yes. Please inform us formally before our production and confirm
the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
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 products
with new order for small quantity. For defective batch products, we
will repair them and resend them to you or we can discuss the
solution including re-call according to real situation.
