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solar light controller dropping LED's output power when battery isn't adequate

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Good quality waterproof solar controller for sales
Good quality waterproof solar controller for sales
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solar light controller dropping LED's output power when battery isn't adequate

China solar light controller dropping LED's output power when battery isn't adequate supplier

Large Image :  solar light controller dropping LED's output power when battery isn't adequate

Product Details:

Place of Origin: China
Brand Name: Putian
Certification: CE
Model Number: TL12/2410LI-D

Payment & Shipping Terms:

Minimum Order Quantity: 50PCs
Packaging Details: carton
Delivery Time: 5days
Payment Terms: paypal, TT, L/C
Supply Ability: 2000PCs/day
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Detailed Product Description
Maximum Current: 10A Application: Lighting Controller
Rated Voltage: 12V

 Description: TL series of solar light controller have TL12/2410LI-B, TL12/2410LI-D, and TL12/2410LI-E. This series of solar light controller  are all integrated with LED constant current driver. The output current are adjustable for 3 time frames.
TL12/2410LI-D can automatically reduce the load's power according to the left capacity of battery. This increases the working time of the lights.

Features:
(1) Waterproof IP67

(2) Wireless computer connection

(3) Integration: This product is used for LED solar street light, combining solar controller and LED driver.

(4) 3 time frames output current regulation: This controller divides the discharging into 3 time frames, and the output current can be adjusted. Every time frame ranges from 10 minutes to 990 minutes. The output current of every time frame ranges from 150mA to 4800mA.

Protection function: Lightning protection, overcharge and overdischarge protection, reverse polarity protection, reverse current protection at night, open circuit protection, short circuit protection, over current protection, over voltage protection, over load protection, and over temperature protection.

Delivery details: 3-25days depends on the quantities.

Packaging Details: 1PC/box, 36PCS/carton, carton size: 435mm× 227mm× 267mm, gross weight: 11.68kg.

 

Model TL12/2410LI-D
Input voltage DC12V/24V
Output voltage 8-11V/16-22V
Self consumption Average static power consumption 15 mA                                     
Max. charging current 10A
Max. output power 70W
Max. conversion efficiency 95%
Output current error ∠ 3%
Range of output current 500mA  -  7000mA
Max. solar panel 175WP(12V system)  /  360WP(24V system)
Max. solar panel voltage DC55V
Working temperature -35  ~  60º C
Charging mode MCT mode(Automatically tracing solar panel’ s Max. charging current)
Working mode Light controlling and time controlling and constant current; 3 time frames
Parameter setting infrared remote control
Over-charging voltage protection 14.5/29.0V(normal temperature, with temperature compensation)
Under voltage protection Users can set it according to their needs (factory default 11V/22V)
Exit under voltage protection Users can set it according to their needs (factory default 12.5V/25V)
Intensity of illumination for turning on lights Users can set it according to their needs (factory default 5lux)
Intensity of illumination for turning off lights Intensity of illumination for turning on lights plus 10lux
Weight 272g
Material Aluminum
Size 97mm× 76mm× 23mm
Application scope 12V/24V solar LED lighting system                                                     
IP grade IP67
Lifetime more than 50, 000 hours
Scope of power decrease (TL12/2410LI-D):
12V: If the voltage of battery is less than 12.5V, the controller begins drop power automatically. When the voltage of battery is from 12.5V to 11.8V, the output current of the controller changes linearly from 70%~30% of the setting value. (24V: double the voltage)
 
TL series are intergrated with LED driver. That means the LED light needn't include driver, so the cost of driver is saved. TL series have the function of output current adjustable, and this function realize the load's power adjustable. For example, a 30W LED lights can work as follows:
The first time period:           300minutes(5hours)            30W
The second time period:       300minutes(5hours)            10W
The third time period:               180minutes(3hours)            20W
If you use ordinary solar controller, the 30W LED lights will work as follows:
The first time period:           300minutes(5hours)            30W
The second time period:       300minutes(5hours)            30W
The third time period:               180minutes(3hours)            30W
Thus TL series help save 130Wh.
 
Suppose the 30W LED lights works 13 hours a day. The sun time per day is 4 days. The rainy days are 7 days. Let’ s compare the configuration bewteen these two solar light system.

Solar controller ordinary TL series Comparison
Solar panel 285Wp 190Wp 95Wp
Battery 3PCs 12V 120Ah 2PCs 12V 120Ah 1PC 12V 120Ah
Conclusion: TL series help save solar panel 95Wp, battery 1PC 12V 120Ah. Thus the solar lights using TL will save a lot of money.


 

 

 

 

Contact Way:

Susan Xu
M.P.:  +86 13852293789
MSN: susanxu_1022@hotmail.com
Yahoo: susanxu_1022@yahoo.com
SKYPE: susanxu_1022
Email:putian.susan@gmail.com  info@putiansolar.com
Website: http://www.putiansolar.com

Other solar light controller for: http://www.putiansolar.com/manufacturer-solar_light_controller-22319.html

Contact Details
Nanjing Putian Datang Information Electronics Co., Ltd

Contact Person: Ms. susan Xu

Tel: 86-25-58966900

Fax: 86-25-58966965

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