10-20vdc 900mA 18w triac dimmable constan current led power supply
The triac dimmable led power supply provides the required dim level for 10-20vdc 18w 900ma LED constant current lighting systems. Designed for ultimate flexibility, they allow users to easily add their own personal touch to illumination settings such as superior lighting of LED downlight.
Product parameters
|
Model |
Input voltage(vAC) |
Working Frequency (Hz) |
Output voltage (vDC) |
Output Current (A) |
Output power (W) |
Working Temp. |
Protection grade |
|
SMT-060-0320CT |
90-135V/ 170-265V |
47~63Hz |
45-60vDC |
320mA |
19W |
-25~50°C |
IP20 |
|
SMT-030-0500CT |
90-135V/ 170-265V |
47~63Hz |
15-30vDC |
500mA |
15W |
-25~50°C |
IP20 |
|
SMT-050-0350CT |
90-135V/ 170-265V |
47~63Hz |
30-50vDC |
350mA |
17.5W |
-25~50°C |
IP20 |
|
SMT-040-0500CT |
90-135V/ 170-265V |
47~63Hz |
20-40vDC |
500mA |
20W |
-25~50°C |
IP20 |
|
SMT-025-0700CT |
90-135V/ 170-265V |
47~63Hz |
10-25vDC |
700mA |
17.5W |
-25~50°C |
IP20 |
|
SMT-020-0900CT |
90-135V/ 170-265V |
47~63Hz |
10-20vDC |
900mA |
18W |
-25~50°C |
IP20 |
Specifications
- Working mode: Constant current
- Energy transfer: AC-DC
- Dimming mode: Triac dimmable
- PF:>0.90
- Efficiency: 88%
- RippleI & Noise (max.) : 150mVp-p
- Voltage Tolerance : ±5%
- Line Regulation : ±1%
- Load Regulation : ±2%
- Case material: Plastic housing
- Waterproof rate: IP20
- 5 years warranty (We promise to replace new ones to you if there is any defective happen during the warranty period)
Features
- High efficiency,save energy ,protected environment.
- High stability and low ripple, increase light efficiency and decrease light attenuation.
- Meet to safety standard and EMC
- Assure LED stability long lift and light efficiency by constant current
- Protections:Short circuit/Overload/Over temperature
- Cooling by free air convection
- 100% full load burn-in test.
- Suitable for LED lighting
- Brand electrotronic components.
- ROHS material.
Environment
- Working temp: -30~+50℃ (Refer to output load derating curve)
- Working humidity: 20~99% RH non-condensing(Waterproof)
- Storage temp. humidity: -40~+80℃,10~99%RH
Question
1. If all dimmable LED drivers we ordered will provide more than 12 or 24 volts? As our some of LED lighting 's voltage is more than 24VDC a bit .
Answer
±0.5% is the acceptable margin of error for both 12v dc and 24vdc led drivers.
Our Services
- 1.All inquiries will be replied within 24 hours
- 2.Professional manufacturer,welcom to visit our website
- 3.OEM/ODM avaliable:
- A.Print logo on our product;
- B. Customized specification;
- 4.After Sales-Service:
- A. All products will have 100% burn-in test and strictly quality test before shipping;
- B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production;
- 5.High efficiency,long life span,reasonable&competetative price,fast lead time;
- 6.We have our engineer team, if you have any question about your LED applications, let us know freely.
