Shenzhen Zhongfu Optoelectronics Technology Co., Ltd.
10 years focus on LED outdoor lighting power supply R & D and production
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350W 400W 250W 100W Power Supply IP67 LED Driver,waterproof high power led power supply
Features
1. Adopt original imported IC,capacitor,Mos,conform to universal standards,Stable quality and stable performance.
2. Protection:OVP/SCP/OTP/OCP
3. Current Accuracy 3%,low Dc ripple ,high inversion frequency,low temperature,long lifespan
4. Wide input voltage 90-277V,100% load aging and full functional testing
5. high PFC>0.95,high efficiency>0.88
6. Power outdoor high power LED lighting
7. Full aluminum case,IP67 waterproof
8. 5 years warranty
Parameter
| Model | ZF-HLB-400-36 | ZF-HLB-400W-48 | ZF-HLB-400-60 | ZF-HLB-400-72 | customized | ||
| | DC voltage | 27-36v | 36-48v | 48-60v | 60-72v | customized | |
| Rated current | 15-11A | 11-8.3A | 8.3-6.7A | 6.7-5.6A | customized | ||
| Rated power | 400W | 400W | 400W | 400W | 400W | ||
| Ripple&noise | 150Mvp-p | 150Mvp-p | 200Mvp-p | 100Mvp-p | 100Mvp-p | ||
| voltage tolerance | ±3% | ±3% | ±3% | ±3% | ±3% | ||
| Line regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ||
| Load regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ||
| Setup,rise time | 300ms,80ms/115VAC 500ms,80ms/230VAC | ||||||
| Hold up time | 30ms / 115VAC, 230VAC | ||||||
| | Input voltage | 90-277V | |||||
| Frequency range | 47-63HZ | ||||||
| Power factory | PF≧0.98/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC @ full load | ||||||
| Total Harmonic distortion | THD< 20% (@ load≧60% / 115VAC,230VAC; @ load≧75% / 277VAC) | ||||||
| Efficiency | 90% | 92% | 92% | 93% | Hold | ||
| AC current | 3.86A / 115VAC 1.93A / 230VAC 1.6A / 277VAC | ||||||
| Inrush current | COLD START 55A(twidth=265μs measured at 50% Ipeak) at 230VAC; Per NEMA 410 | ||||||
| Leakage current | <0.75mA / 277VAC | ||||||
Q1. Can I have a sample order for led driver?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for led driver order?
A: Low MOQ, 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 proceed an order for led driver?
A: Firstly let us know your requirements or application.
Secondly, We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for the formal order.
Fourthly We arrange the production.
Q6: Do you offer a guarantee for the products?
A: Yes, we offer 5 years warranty to our products.
Q7: 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 0.2%.
Secondly, during the guarantee period, we will send a new driver with a new order for a small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution
including recall according to a real situation.
The parameter can be customized, welcome to call me for inquiry, more information will be sent to you within 24 hours.
Welcome to visit our factory.
Looking forward to have a chance to cooperate with you.
Let's win the market!!!!!!