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Mini solar charge controller of 0.5A 1A and 2A for solar garden lamp, solar warning light

Fronway Enterprise Co.,Ltd
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[China] country

Address: No.87,hushan Road, qingdao, 266100,China

Contact name:Canning Liu

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Fronway Enterprise Co.,Ltd

Mini solar charge controller of 0.5A 1A and 2A for solar garden lamp, solar warning light

Country/Region china
City & Province qingdao shandong
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Product Details

Solar Lamp Controller Intergrated LED Constant Current Driver 
Main Fetures:

l The running-parameters  can be set via Infrared remote control  

l 3.6V ,6V,7.2V and 12V rechargeable battery support(manual set it ,but not AUTO)

l Timing adjustment :1-12 hours,The 0 means load always on.

l Four-Stage LED Brightness Dimming:100%->50%->30%-50%
(can be manual set)

l Output current can be adjusted, range: 50-350mA

l The DAY-NIGHT switch-point can be adjusted ,range: 0-3V

l Overcharge and overdischarge protection for battery

l Reverse connection protection for solar panel

l NO Reverse connection protection for battery(connect  carefully)

l NO Load short-circuit protection (connect  carefully)
 
_2_Technique parameters 
 

       ITEM

3.6V

6V

7.2V

12V

Over-charge Protection

5.0V

8.0V

8.8V

15V

Over-charge voltage

4.5V

7.2V

8.4V

14.4V

Low voltage reconnect 

3.0V

5.8V

6.0V

11.6V

Over-discharge voltage

2.7V

5.4V

5.6V

10.8V

 

Max Solar Panel Power

<5Wp

Max Charging Current

<500mA

Max Solar Voltage

<25V

 

 

Max Constant Current Output

<350mA

 

 

IR Frequency

38Khz

IR BaudRate

2400Bps

IR Distance

<3m (The distance is too near but not good)

 

 

battery charging control

PWM

Self Power consume 

<1.5mA

Waterproof

IP65

_3_Fourth-Stage Dimming Explain
The Fourth-Stage Dimming is core feature of SM-0A5.
In most case,We want more energy-saving at mid-night or late-night,because there are no one. The SM-0A5 provide Fourth-Stage light mode,every stage brightness of LED and timer can be set by IR Parameters Setting Device [SM-IR08]. Default the First-Stage brightness is 100%, Second-Stage brightness is 50%, Third-Stage brightness is 30%.Fourth-Stage brightness is 50%.By using Foruth-Stage Dimming you can reduce power consumption up to 50%!
Other note :The Fourth-Stage is Early-Morning Light .
   Brightness(mA)
 
        100%
        50%
        30% Timer(Hour)
               First   Second   Thrid      Fourth                                
 
 

 
 
Please feel free to contact with us for more details:
FRONWAY ENTERPRISE CO.,LTD
TEL:+86 532 81933259    +86 130 61462935
FAX:+86 532 89991708
Contact person: Canning Liu (sales manager)
EMAIL:
fronway@foxmail.com        canning_liu@126.com
Skype: canningliu
website:  
www.fronway-power.com        www.fronwaypower.com     www.fronwaysolar.com
 

 

















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