APP + Wifi Monitoring 15A 20A 30A 40A 50A Charge Controller MPPT Solar
The 15A 20A 30A 40A 50A MPPT Solar charge controller we provide is a 12V/24V auto detect controller, with more than 99.5% MPPT charging efficiency, it can help the solar system get more solar power generation from solar panel. Through RS485 or APP monitoring software, users can monitor the solar power system information on PC or Mobile. It also support remote monitoring. Except the street light solar system, it also can work for communication base station solar system, household solar system, field monitoring solar system and others. This MPPT solar charge controller is low power consumption device and it suitable for widely off grid solar power system, such as communication base station solar system, household solar system, street light solar system, field monitoring solar system and others.
1. Features
- More than 99.5% MPPT efficiency
- PWM regulation way to protect battery from over charging and extend battery storage ability and service life
- We provide four control types for output, users can choose the control model according to different demands
- Users can select the battery type by manual. Or define battery type by yourself
- Natural cooling design promises the reliability and prolongs the service life of the product.
- The plastic shell design makes the shape beautiful and reduce the weight to save transportation cost
- Users can use the 5V 3A USB socket to charge mobile phone and other devices
- The LCD displays the device running data and working status, users also can adjust the working parameters through the setting keys.
- RS485/APP communication ways, users can monitor the system information on PC or mobile phone
- CE, RoHS, FCC certifications approved, we can assist clients to pass various certifications.
- 3 years warranty, and 3~10 years extended warranty service also can be provided.
2. Parameters
| Rated system voltage |
12V/24V, auto detect |
| Rated charging current |
15A |
20A |
30A |
40A |
50A |
| Max. input voltage |
100V |
150V |
| Start charging voltage |
Solar voltage>battery voltage+3 |
| Stop charging voltage (low voltage) |
Solar voltage<battery voltage+2 |
| Stop charging voltage (over voltage) |
Solar voltage>100V |
Solar voltage>150V |
| Rated solar power |
195W(12V)
390W(24V)
|
260W(12V)
520W(24V)
|
390W(12V)
780W(24V)
|
520W(12V)
1040W(24V)
|
650W(12V)
1300W(24V)
|
| Charging technology |
MPPT |
| MPPT efficiency |
>99.5% |
| Standby power |
0.5~1.2W |
| Selectable battery type (defaut is GEL) |
Sealed lead acid battery, GEL battery, Flooded battery
(other types also can be defined)
|
| Temperature compensation |
-3mV/℃/2V (default) |
| Charging method |
3-charging-stage
(bulk charging, equalize charging, float charging)
|
| Output voltage |
Same to battery |
| Max. output current |
20A |
50A |
| Output voltage stability precision |
≤±1.5% |
| Output control model |
On/Off manul control, PV control, Time control,
PV+Time control
|
| Low voltage disconnect |
10.5V (12V)/21V(24V), defaut setting |
| Display |
LCD |
| Ambient temperature |
-40℃~+75℃ |
| Protection level |
IP43 |
| Noise |
<40dB |
| Altitude |
<3000 M |
| N.W |
0.83KG |
1.65KG |
| Dimension |
200*110*68mm |
243*155*80 mm |
| G.W |
1KG |
1.95KG |
| Packing size |
250*145*105mm |
290*190*113mm |
| Optional function |
RS485/APP communication |
| Warranty |
3 years |
3. Application
Streetlight solar power system
Monitoring solar power system
Mobile solar power system
