20A solar battery controller charger

20A solar battery controller charger
1.12V/24V, automatic recognition
2.Three states charge way
3.Electronic protection
4.CE
Name:20A Solar Controller

The controller has gained the CE certificate.
Qingdao Skywise Technology Ltd., as an LED lighting expert, takes "Guide Lighting, Green World" as our enterprise mission, devoted to promoting the development of technology in high-power & bright LED lighting area, as well as the application in market. We have a professional R & D team and stable customers.

For this product, the details as below:
1
Norminal Voltage
12V/24V, automatic recognition
2
Boost Voltage
14.5V/29.0V
3
Equalization Voltage
14.8V/29.6V
4
Float Voltage
13.7V/27.4V
5
Low Voltage Disconnect Fuction
Controlled by state of charge:
11.4-11.9V/22.8-23.8V
Controlled by voltage:11.0/22.0V
6
Load Reconnect Voltage
12.8/25.6V
7
Temperature Compensation
-4mv/(°C*cell)
8
Max.Solar Panel Current
20A(50°C)
9
Max.Load Panel Current
20A(50°C)
10
Dimensions
81*102*39
11
Net Weight
170g
12
Max.Wire Size
16mm2
13
Ambient temperature
-40°C to +50°C
14
Internal protection
IP22

Advantages:
1.The charge controller adjusts itself automatically to 12V or 24V system voltage.
2.Clear,readable display of the state of charge.
3.Programmable Nightlight Function.
4.Detects day and night using the PV array.
5.Three states charge way.
6.Automatic adaptation to the ambient temperature.
7.Low voltage disconnected regulated by state of charge or voltage.
8.Biggest 16mm2 binding clamp
9.Complete Electronic protection.
10. Self-Test


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