Popular Design for 12v 20a Portable Battery Charger - 3 Stage PWM Automatic 12V/24V 15A Solar Charge Controller – Ligao

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Popular Design for 12v 20a Portable Battery Charger - 3 Stage PWM Automatic 12V/24V 15A Solar Charge Controller – Ligao Detail:

PACO Manual PWM 12V / 24V solar charge controller

·Microprocessor Control (CPU)

·Low-loss serial controller

·PWM-controlled constant-voltage charging

·Battery charging with automatic charging mode selection (float, boost, equal)

·Automatically adjusts to the voltage level 12 V/24 V

·Current-dependent load deactivation

·Automatic load reactivation

·Temperature compensation

·Grounding on the plus side

·Integrated self test (start voltage 17.0 V)

·LEDs to display the battery charge status

·LEDs (red/green)to display the function status

·Compliant standards: CE,  

PACO Manual PWM 12V / 24V solar charge controller

PACO Manual PWM 12V / 24V solar charge controller

 

Electronic protection functions:

1. Battery-overload protection

2. Deep-discharge protection

3. Automatic electronic fuse

4. Reverse-polarity protection at module input of the load and the battery connection

5. Short-circuit protection of the load and the module

6. Good electromagnetic compatibility

7. Prevention of back current into the module

8. Integrated temperature compensation of the end-of-charge

 

FAQ:

.What is PWM chargingmode?

PWM charging mode isused to automatically converted duty ratio of pulse current to charge the battery,so pulse charging can make battery more secure and fast full of electricity,the battery disconnect period produced by the chemical reaction of oxygen and hydrogen in the time to re-combination and absorbed,so that concentration polarization and ohmic polarization naturally be eliminated, thereby reducing the internal pressure of the battery,so that the battery can absorb more energy.

.Solar charge controller order of wiring

Step 1:Connect the battery, installation;fuse,pay attention to safety device from the battery is extreme maximum distance of 150mm,after wiring is correctly then connected to the fuse;Step 2: Connect the load;Step 3: Connect the photo volt aicarray.

. Why should the controller have temperature compensation function?

As temperature rises, electro chemical activity in the battery increases. Similarly, as temperature falls, electro chemical activity decreases. Therefore, as temperature rises, charging voltage should be reduced to prevent overcharge, as temperature falls, charging voltage should be increased to avoid undercharge. In general, to assure optimum service life, use of a temperature compensated charger is recommended.

Company Information

l- Established in 1986, a professional manufacturer specializing in electrical appliances.

l- 30-year professional Factory Manufacturer in Zhongshan, China.

l- Product Range: Power Invertor, Automantic Voltage Regulator, Battery Charger, Converter and Solar Change Controller.

l- Certificate: ISO 9001-2015,GS certification, CB certification, etc.

l- 6-Year Alibaba Golden Supplier.

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Packaging & Shipping

1. Cargo carton or depends on customer’s request.

2. 40-45 working days upon the receipt of deposit

Wholesale single phase 220v ac 5000va voltage regulator stabilizer Why choose us:

l- We have more than 30 years experiences in electrical area;

l- All of our products have ISO9001:2015/CE/CB/RoHS approval;

l- High quality and competitive price are our advantage;

l- 

l- Any questions will be replied in 24 hours.


Product detail pictures:

Popular Design for 12v 20a Portable Battery Charger - 3 Stage PWM Automatic 12V/24V 15A Solar Charge Controller – Ligao detail pictures

Popular Design for 12v 20a Portable Battery Charger - 3 Stage PWM Automatic 12V/24V 15A Solar Charge Controller – Ligao detail pictures

Popular Design for 12v 20a Portable Battery Charger - 3 Stage PWM Automatic 12V/24V 15A Solar Charge Controller – Ligao detail pictures


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Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Popular Design for 12v 20a Portable Battery Charger - 3 Stage PWM Automatic 12V/24V 15A Solar Charge Controller – Ligao , The product will supply to all over the world, such as: Morocco, Ethiopia, Qatar, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Nicola from Holland - 2015.09.08 17:09
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Amber from Jakarta - 2015.06.09 12:42
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