20A Solar Charge Controller ,battery Option,voltage Settable Solar Panel Controller Inteligent Pwm Mode 12V 24V Auto Work … #6755-Henry

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5A 12V solar waterproof charge controller IP67 for small solar home use mini size solar cells panel battery charge controllerUS $ 11.99/piece30A Solar charge controller LCD display 12V 360W Solar Panel 24V 720w solar panels light timer …

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20a solar charge controller ,battery option,voltage settable solar panel controller inteligent pwm mode 12v 24v auto work cm20d

 
Pacakge Included:
1.  1PCS solar controller   20A
2   1 PCS   User’  manual
 
 
CM20D 10A 20A Solar Charge Controller ,BATTERY OPTION,VOLTAGE SETTABLE
 
CM20D controller is a kind of intelligent, multi-purpose solar charge and discharge controller. Fixed LCD display with a very friendly interface is used in this product; various control parameters can be flexibly set, fully meet your various application requirements.
 
This is a settable charge controllers:
 
1. Floating charge Voltage(HVD 13.3V-15V)
2. Recovery after under Voltage(LVD 11V-13.5V) 
3.Under Voltage protection (RVD 9V-12.3V) 
4.Load Mode(24hours,1-23hours,0hour)
5.Battery Option (GEL,LEAD-ACID,FLOODED)
 
Visual LCD graphic symbols Simple button operation
Automatic Identification of System Voltage level Intelligent PWM charging mode
Automatic Temperature Compensation (custom) Adjustable charge-discharge control parameters
Settable Operating mode of Load Battery reverse-discharge protection
Battery Low Voltage Disconnection (LVD) Battery reverse connection protection
Over current protection.  

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P1: Digital parameters. 
 
P2 :Charging indication. This symbol indicates that the  solar panel is charging the battery; without this symbol  means solar panel can not charge the battery because of low voltage. If the symbol is flickering, means the battery is fully
 
charged and has entered float charging state. 
 
P3:Indication for solar panel. This symbol indicates that the connection of solar panel is detected by controller; without this symbol means the connection of solar panel can not be detected, or there is no sunshine on the solar panel.
 
P4:5 bars battery power indication.
 
P5: Discharging indication. This symbol indicates that controller is in output state, otherwise not in the output state. The flickering of this symbol indicates the damages of internal control devices.
 
P6:load indication. This symbol indicates that controller is in output state, otherwise not in the output state. The flickering of this symbol indicates overload or the damage of the load. 
 
P7:A stands for the unit of current; H stands for hour.
 
P8:V stands for the unit of voltage.
 

         Type

Parameters         

CM20D

         Type

Parameters 

CM20D

Rated current

10A24V

20A24V

30A24V

Charge and discharge voltage drop

<0.2V|<0.1V

Rated voltage

12V/24V Automatic Identification

Charging mode

PWM mode

Voltage of solar panel

≤50V

Temperature compensation

-4mV/Cell/ °C{to be customized]

Floating charge

13.8V/27.6V

Specification of the cables

≤5#  AWG  (6mm2)

Under-voltage protection

10.7V/21.4V

Working temperature

-20 °C~60 °C

Under-voltage recovery

12.6V/25.2V

Storage temperature

-30 °C~70 °C

Boost voltage 

b01 sealed 14.4V/28.8V

(Duration:2hours)

Temperature requested

≤90%,No condensation

b02 Gel14.2V/28.4V

Dimension

88 mm×160 mm×37 mm

b03Flooded 14.6V/29.2V

diameter of mounting hole

64 mm×150 mm –Φ5

Open circuit losses

≤13mA

Weight

230g

Remark

 

end22363605393938

1wholesale

1.Feel free to contact us via Ali Wangwangali,we will give you competitive price .

 
2.We accept OEM ODM


working time
1payment
 
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2.Aliexpress need 12-24 hours to verify your payment, please be patient.


 
Payment


1shipment
 
 
1.We will send in 1- 3 days.

2.We ship every order with their Tracking NO.

3.Make sure you provide the correct delivery address and telphone number!

4.If you need this order in urgent, please choose EMS,DHL, Fedex ,UPS or other Express as shipping way. Thank you!

5.The average delivery time is about 15 to 35 days. But sometimes it takes longer due to custom issue or other problems.

Shipping time

1 Guarantee

1 Year Warranty

1return

Return

1feedback

feedback

 

 

 

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Additional Information

Is_customized

Yes

Application

Charger Controller

Maximum Current

20A

Brand Name

y-solar

Model Number

20A

Application

solar energy system

Max Input Power

250W(12V) 500W(24V)

Amps

20A

Battery Type

GEL,LEAD-ACID,FLOODED

Charge Mode

PWM

Terminals

6mm2

Float Charging Voltage

27.6V

Low Voltage Reconnect Voltage

25.2V

Low Voltgae Disconnect Voltage

21.4V

Display Indicator

LCD screen display