Itelligent Regulator 30A MPPT Solar Charge Controller 12V With APP Monitoring
The 12V 30A MPPT Solar charge controller is our Wiser3 series with high efficiency MPPT charging technology. Users can use it to charge battery, also can use the 5V3A USB sockect to charge mobile or other device. Users also can monitor the solar charge controller through RS485 on PC or APP on mobile phone. It suitable to small power 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
- High efficiency MPPT charging technonogy (>99.5%)
- Three stages charging technology, bulk charging , equalize charging (absorption) and float charging
- Lots of output control model, ON/OFF manual control, PV voltage control, Time control, PV+Time control
- 12V /24V auto detect
- The use of high strength plastic shell design makes the shape beautiful, and the effective reduction of the product weight can save the transportation cost.
- It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging power, and the charging current will not exceed the rated value.
- High definition LCD display function to check the device running data and working status, also can support modify the controller display parameter.
- 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
| Moder |
YQMS-W12-30 |
| Rated system voltage |
12V |
| Rated charging current |
30A |
| Max. input voltage |
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>150V |
| Rated solar power |
390W |
| 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 |
Three charging stages
(bulk charging, equalize charging, float charging)
|
| Output voltage |
Same to battery |
| Load control current |
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 |
1.65KG |
| Dimension |
243*155*80mm |
| G.W |
1.95KG |
| Packing size |
243*155*80mm |
| Optional function |
RS485/APP communication |
| Warranty |
3 years |
3. Wiring diagram
4. Application
Off grid solar system
Monitoring system
Streetlight system
