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Hefei Listen New Energy Technology Co., Ltd. >> 20A 12V Solar Streetlight Controller, LCD Display, RS Communication (LSLN 20A-12V)

20A 12V Solar Streetlight Controller, LCD Display, RS Communication (LSLN 20A-12V)

20A 12V Solar Streetlight Controller, LCD Display, RS Communication (LSLN 20A-12V)
Supplier: Hefei Listen New Energy Technology Co., Ltd.
Price: US $ 60/Piece
Min Order: 1/Piece
Quantity::
Trade Terms: FOB
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Product Specifications

Prod Model: LSLN 20A-12V
Size: 25*19*15cm
Weight: 1.5kg
Color: White
Certification: CE
Type: Refrigeration Compressor
Usage: Refrigerator
Control Type: Mechanical
Material: Stainless Steel

Product Description

This solar streetlight controller is specially designed for small-scale off-grid solar generation system. It is applicable to the solar hybrid streetlight system, solar monitor system and so on. The equipment could control solar cells charging to battery safely and efficiently.

Functions/Features:
1. Efficient PWM Charging Mode
2. Battery Maximum Charging Current Smart Limiting
3. Every Controller Has Two DC Outputs, Each Output Has 6 Output Modes
Mode 1: Light-control on; Full-power working; Light-control off.
Mode 2: Light-control on; Full-power working for N hours, off (Time-control off).
Mode 3: Light-control on; Full-power working for N hours, half-power work, Light-control off
Mode 4: Test Mode, Full power constant on.
Mode 5: Test Mode, Half power constant on.
Mode 6: Test Mode, constant off.
4. Each Output Take Short Circuit Protection
5. Using or Not Using Solar to Charge to Battery Could be Set Manually
6. Using or Not Using Output Could be Set Manually
7. LCD Display Multi-level Menu; Intelligent Button Settings
8. Battery Over-discharge & Over-Charge Protection
9. Two Negative Pole Connect Together in Battery Charge Circuit.
Model LSLN024/12V 
Rated Solar Charging Current 20A
Max. Solar Charging Current   30A
Rated Battery Voltage   12V
Over-discharge Voltage   10.2V(adjustable)
Over-discharge Recovery Voltage    11.5V(adjustable)
Over-charge Voltage   14.4V(adjustable)
Over-charge Recovery Voltage   13.0V(adjustable)
Floating Voltage   13.5V(adjustable)
Output Over-discharge Voltage   17.5V(adjustable)
Output Over-discharge Recovery Voltage   15.0V(adjustable)
Light-control on Voltage   6V(adjustable)
Light-control off Voltage   6V(adjustable)
Load output Power   200W
Rated output Current of 1st Load   10A
Rated output Current of 2nd Load   10A
Working Mode of 1st Load   Light-control on; Light-control off (adjustable)
Working Mode of 2nd Load    Light-control on; Full-power working for 5H, half-power working ; Light-control off.(adjustable)
Display Mode    LCD
Display content  Voltage of battery and solar . Current of battery and solar ; Power of  solar and battery. Load working mode ,current and power; System state, and so on.
Operating Temperature & Relative Humidity   -20~+55degrees/35~85%RH(Non-condensing)
Quiescent Current  ≤3W
Protection Type  Solar cells and battery anti-reverse connection,Battery over-charge, over-discharge, over-charge recovery, over-discharge recovery, etc., Load over-charge and over-discharge. 
Color (selectable)  White
 
Hefei Listen New Energy Technology Co., Ltd. has a complete and scientific quality management system. Specializing in new energy industry, including system customizations, system integration, research and development of wind power and PV modules, production and sales.

Company with experienced research and development team in the new energy industry, Anhui University in more than 90 employees of the company, and establishing partnerships with many universities, such as Anhui University, Shanghai Jiaotong University, Nanjing University.

The company spirit of " Hing company, University, company innovation "; Creating new energy and new applications. Hefei, Ling Shan new integrity, strength and quality of energy technology receives industry recognition. Welcome friends from all circles to visit Hefei Ling Shan new energy technology company to visit, guide and business negotiations.

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