Quantity(Pieces) | 1 - 1000 | >1000 |
Est. Time(days) | 10 | To be negotiated |
25V 35V 1400mA 49W DC DALI Dimming Constant Current LED Downlight Driver
Feature
·Output constant Current
·Range 100-265VAC
·Built-in active PFC function
·Efficiency up to 85%
·Protections:short circuit/over loading/ Over temperature
·Cooling by free air convection
·IP20 design for indoor installation.
·Dimming function: Built in DALI interface dimming function conform to DALI Protocol IEC62386
·Dimming range from 1% to 100%
·Suitable for intelligent LED lighting
·Compliance to worldwide safety regulations for lighting
·Suitable for dry locations
Specification
Model | KI-90500-DA | KI-65700-DA | KI-50900-DA | KI-451050-DA | KI-351400-DA | |
Output | Rated Current | 500mA | 700mA | 900mA | 1050mA | 1400mA |
Current Tolerance | ±5% | |||||
DC Voltage | 63-90V | 45-65V | 35-50V | 31-45V | 25-35V | |
Open Circuit Voltage (Max.) | 95V | 70V | 55V | 50V | 40V | |
Rated Power | 45W | 45.5W | 45W | 47.25W | 49W | |
Input | Voltage Range | 100-265VAC | ||||
Frequency Range | 47~63HZ | |||||
Power Factor | PF≥0.98/120VAC PF≥0.95/230VAC PF≥0.95/265VAC(Full loading) | |||||
Full Load Efficiency (Typ.) | 85% | |||||
AC Current(Max.) | 0.47A | 0.47A | 0.47A | 0.49A | 0.51A | |
Leakage Current | <0.5mA | |||||
Protection | Short Circuit | Protection type: Hiccup mode, recovers automatically after fault condition is removed | ||||
Over Load | ≤ 120% | |||||
Protection Class: | II | |||||
Over Temperature | 100℃±10℃ shut down o/p voltage, re-power on to recover | |||||
Others | Weight | 0.45Kg | ||||
Dimension | 180*60*35mm(L*W*H) | |||||
Packing | 355*215*215mm/20pcs/CTN | |||||
Notes | 1. All parameters NOT specially mentioned are measured at 230VAC input , rated load and 25℃of ambient temperature. 2. Tolerance: includes set up tolerance, line regulation and load regulation . |
1. How about your goods’ quality?
100% burn-in tests, full-round tests.
All products approved by CE RoHS, some products have got TUV GS CB ETL certificates.
2. What is your warranty? And if I got wrong ones, how will you do with it?
3 years. If any wrong, we will replace in your next order, or refund.
3. What is your minimum order quantity?
The MOQ is 1pcs.
4. Which payment terms you can accept?
We accept T/T, Western Union, Money Gram, Paypal, etc.
5. What are the shipping ways you can offer?
By air/sea/land, from Zhuhai jiuzhou port, Hongkong, Guangzhou.
6. How about your delivery time?
3-7 working days according the order.
7. Can you make OEM?
Of course, OEM ODM provided.
More information, please feel free to contact us.