Solar Charge Controller Waterproof With Led Driver Build In - China

Features:

Infrared remote control with LCD display

Waterproof IP67 for high humidity areas

Microcontroller and CPU software intelligent control

Digital LED indicating light to show the working mode and

lighting time

Protection against overload, short circuit and reverse

connection

Temperature compensation

Utilizes serial mode PWM control for maximum Efficiency

ISO9001 CE ROHS Certificate Approved

Specifications:

Common system errors and solutions:

Phenomenon

Causes and solutions

When there is sun rays irradiating at solar panels LED

indicator (1) don't work ;

Check the if connection of solar panels and this controller

is correct like if there is reverse connection of anode and

cathode even if there is disconnect of terminals;

Solar panel indicator (1) flashes fast;

System is in the stage of over voltage; there is

disconnection between battery and solar panels even final

loads , check if the charge circle is in right connection.

Load indicator (3) working normally but there is no output;

Check if the connection of loads and controller is in the

right method

Battery indicator turns red and there is no output-loads

don't work;

Battery is in the stage of over charge , charge the battery

again to reuse

Electrical parameters

Model

SDL-SF60W constant solar charge controller

System voltage

12V; 24V;

Power output

12V≤30W 24V≤60W

Voltage output

(Vin+5V)~60V

Voltage distortion range

+/-600mV

Output current

≤1.2A

Current output accuracy

<2%

Normal efficiency

90%

Normal working temperature range

-30°C— +65°C

No load working current consumption

≤10 mA

Inner charge circuit voltage drop

≤ 0.26V

Inner discharge circuit voltage drop

≤ 0.15V

Over voltage protection

17V, ×2/24V;

Boost charge voltage

14.6V;×2/24V; (10 minutes duration and only occurs when

over-discharge happens)

Direct charge voltage

14.4V; ×2/24V; (10min duration)

Float charge voltage

13.6V; ×2/24V;(Charging Voltage duration will last until

the voltage turn to the returned voltage point )

Returned voltage after charging

13.2v; ×2/24V;

-5mv/°C;

Under voltage

12.0V; ×2/24V;

Over discharge voltage

11.1V-; ×2/24V;

Returned voltage point after charging from last over-

discharge

12.6V;×2/24V;

Working principle

PWM charging mode

Company Contact:

• Posted By: beijing remote power company

• Phone: 861082670382

• Address: beijing , beijing , China

• Email:

• Website: http://www.remotepowersolar.com

• Business Description: Beijing Remote Power Renewable Energy Technology Developing Co., Ltd, is
  
  one of largest suppliers for solar power system components in China, we
  
  are specializing in researching, developing, manufacturing and marketing
  
  of renewable energy products, like solar energy, wind energy, biological
  
  energy etc.
  
  Our company mainly engages in solar charge controller, inverter, solar panel, LED solar street light, solar home system and solar power station.
  
  Additionally, we provides solution for application and service in Photovoltaic system field, apply the renewable energy into many projects, likesolar power in automatic applicatioin, Traffic, oil field, telecommunication system, remote area, military field and so on.
  
  Owing to the advantages of strict quality control, innovative design and advanced testing facilities, all the products are popular nationwide; The successful completion of tasks of designing, installing, adjusting and testing of high quality even under the bad conditions( high altitude, bad weather, remote areas without good traffic conditions) brings us good reputation.
  
  We are always staying on the tracks of specialization, development on a large scale and endeavor to make the quality and technique of our products the state of the arts.
  
  Being innovative, pursuing outstanding, trying to be the first in this field, and serving people, Our Company has obtained ISO9001 quality certificate, CE certificate.
  
  And we have won numerous honors at home and abroad for our good quality, competitive prices and considerate services.