无需调光器的开关调光电源--高PFC·全电压·无频闪系列开关调光  3-15W

This is a dimmable driver without dimmer，Only with a switch.this is our patented product.

特性     输入:输入电压100-265V,极限电压85V-277V。     专用于欧盟、澳洲、美洲、日本等市场     输出:输出功率5-15W;输出电压:12-40V     功能:高性价比,无频闪系数<1%;     质保:5年     使用领域:筒灯、投光灯、格栅灯、轨道灯、面板灯等LED灯具     产品系列:TY-SWCB15**     采用进口半导体、ST单片机、红宝石等10000H以上的电解电容等器件;采用SMT与DIP分离的工艺;并采用半罐胶的散热和防护;			Features     Input: Input voltage 100-265V, limit voltage 85V-277V.     It is dedicated to high pressure markets such as JAPAN, EU and   Australia.     Output: output power 5-15W; Output voltage: 12-40V.     Function: high cost performance, no stroboscopic coefficient <1%;     Warranty: Five years.     Usage: Down light, Spot light, Grille light, Track light, Panel light,   etc.     Product series: TY-SWCB15**

Please allow me to introduce some details as following.

* its installation and wiring are the same as SCR power supply;

* it is of better dimmable function but without dimmer;

Its advantages comparing with triac dimmer:

1. noiseless;

2. Input voltage: 85-265VAC;

3. Producing less heat, 10% working efficiency higher than triac dimmer;

4. One switch could control many lamps without power limit;

5. it is of memory function; after setting and save it, it will work at setting brightness;

Easier operation:

1.Operate it as usual switch;

2.Turn on lamp, if the brightness needs to be adjusted, turn off the lamp and turn on immediately, the lamp power will be automatically adjusted to the max power from the memorized power, it will flicker 3 seconds after reaching the max power;  if no person push the switch, it will come to the minimum power from the max power, then it will stay at the minimum power 3 seconds and change its power automatically from 1%-100% power; in this process, you could choose the suitable power by just pushing the switch.

3.Operational flow chart

4. Comparison of SW Dimming and Triac Dimming:

Item	SW Dimming	Triac Dimming
Efficiency	>88%	<80%
Memory	Last saved.	Minimum or   maximum
DIMER	Need not.	Triac Dimmer
Synchronous dimming	ok,synchronous   dimming	need large power   dimmer
Dimming arange	1-100%	10-100%
Noise	Noiseless	99% have.
Installation   mode	Simple.Connecting   L line	Connecting L   line
Input Voltage	85-265VAC	110VAC or 220VAC
Cost	Low Cost   1.without Dimmer;2.saved lots of   power.	The efficiency   of dimmer and power is low, which emits large heat and costs lots of power.

Shenzhen 20YPower Technology Co., Ltd owning new design concept has been producing new style and good quality dimmable LED driver. We are devoted to provide simple and useful LED driver for Intelligent residential lighting.

这是我们公司的专利产品----开关调光电源。如果感兴趣请联系我们。

www.20ypower.com

唐先生

18928474001

lody@20ypower.com