SUNWORLD Advantage & Benefits
1.12 years Solar Controller Manufacture in China
2.Factory Certify by ISO9001, SGS, CE, ROHS,IEC,TUV certification.
3.sellect Proven and verified components
4.2 years warranty
5. stable & high quality
Solar Controller Warranty
1.CE,ISO,ROHS certified with high quality approved to Europe
2.Larege LCD display
3.12V 24V auto sense
4.Battery voltage is adjustable
5.Battery overdischarged & charged protection
6.Overload & short circuit protection
7.Digital and timer control
8.Battery Over temper protection
9.2 USB port to charge mobile
10.Design strong cooling aluminun plate and heat radiation pads
Function & Display Update
Battery Application | Lithium Battery,AGM, Gel, Lead-Acid |
PV Current Display | Yes |
Load Current Display | Yes |
Temper Sensor | Yes |
Temper compensation | Yes |
Low Voltage Protection Display | Yes |
Over heat Protection | Yes |
Timer Display | Yes |
Electrical characteristics
Controller Model | SWC20A-Pro |
Battery Type | Lithium Battery( Ternary,FePO4 ) |
AGM, Gel, Lead-Acid |
Max. PV Input Power | 360W | 720W |
Solar Panel Input Voltage | 16-20V | 30-36V |
Max Charging Current(A) | 20A |
Max Discharging Current(A) | 20A |
Temper Senser | Yes |
Solar Panel Off Voltage | 12.7V (adjustable) | 25.4V |
Over-discharging recovery Voltage | 12.2V (adjustable) | 24.4V |
Over-discharging Voltage | 10.5V (adjustable) | 21.0V |
USB Port | 5V/2.5A |
Max DC Load | 180W | 360W |
Self-consumption | <12 mA |
Humidity | < 90% |
Operating temperature (℃) | -40℃+70℃ |
Mechanical characteristics
Case Material | ABS |
Back Cooling Plate | Concave-convex Aluminun |
MOS & Pads | 6 pcs MOS with Heat releasing Pads |
Display | LCD |
Load control model | Control Button |
Endosure | IP30 |
Size | 141*90*35mm |
Weight | 180g |
Qty/CTN | 1 pc/Carton |
Packing & Delivery
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20A solar charge controller 12v display Current & Temper
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Contact :Brian
Sample Availability: IN STOCK.
Email:sales1@ecosolarpanel.com Skype: ecosunworld
Wechat:+86-15916922738