PWM Solar Charging Controller

The PWM Solar Charging Controller is designed with the most advanced digital technology and fully automatic operation. Its pulse width modulation (PWM) battery charging method will greatly improve the battery life. It is designed for solar independent lighting system and is mainly used in solar lighting systems.

Send InquiryChat Now
Product Details

The PWM Solar Charging Controller is designed with the most advanced digital technology and fully automatic operation. Its pulse width modulation (PWM) battery charging method will greatly improve the battery life. It is designed for solar independent lighting system and is mainly used in solar lighting systems.


Low Cost

LEYU PWM Solar charging controller has specifically designed to meet the needs of the rural electrification market. The low cost resulted from using the latest electronic technology and high volume manufacturing.


High Reliability

We are manufacturer of solar charge controllers,power inverters,and solar power systems. All our products are designed for high quality and high reliability. The controller has a low failure rate and will last a long time, and got very good feedback from customers until now.


Electronic protection

The PWM solar charging controller are built-in electronic fuses that do not require replacements.


Tropicalization

The solar controlers electronics are protected with moisture-tight coating, minimizing damage from humidity and from nesting insects.


Easy to use

Solar controller is fully automatic and requires no adjustments or user selections.


1.jpg



Model

OPS1205

OPS1210

OPS1215

OPS1220

Rated charging current

5A

10A

15A

20A

Rated discharging current

5A

10A

15A

20A

Short-current protection

25A

25A

25A

25A

System voltage

12V/24V Auto adapt

Over current protection

<1.3 maintain for 60s

<1.6 maintain for 5s

>1.6 shut down immediately

Stand-by lost

<5mA

Charge voltage drop

≤0.26V

Discharge voltage drop

≤0.15V

Max solar panel voltage

21V

Operating temperature

-35℃ to +55℃

Equalize charging voltage

14.8V

Bulk charging voltage

14.5V

Acceptance charging voltage

14.2V

Float charging

13.8V

Charge return voltage

13.2V

Discharge stop voltage

11.2V

Discharge return voltage

12.6V

Temperature compensation

N/C

Control mode

PWM( Pulse Width Modulation )

Maximum wire size

12AWG

Size/weight

140×90.5×28.5mm/210g

Features:

·12/24V automatic identification

·Efficient series PWM charging method

· Wide applicability, automatic identification of day/night

·LED digital function menu setting and display concise and easy to use

·Automatic adjustment of charge and discharge parameters by temperature compensation


What we can do :

1. All of our products have proceeded aging test before shipment and we guarantee to use our products safety.

2. Support imprint your logo on products and let your logo shine anywhere.

3. OEM/ODM orders are warmly welcome!


Warranty and Return:

1. All products and accessories have been tested by 3 times before ship out.

2. All products have 2 year warranty ,if there is no man-made problem,we will replace or  repair for your freely.

3. We own the best after-sale service ,if any problems happen, our team will do our best to solve for customers.



Hot Tags: China pwm solar charging controller manufacturers, pwm solar charging controller factory, wholesale pwm solar charging controller
Related Products
Inquiry