|Place of Origin:||Guangdong, China|
|Minimum Order Quantity:||1|
|Packaging Details:||by carton|
|Supply Ability:||1000 Piece/Pieces per Month|
|Application:||Solar System Controller||Maximum Current:||20A\30A\40A|
|Rated Voltage:||24V||Rated Input Current:||30A|
|Rated Output Current:||20A||Standby Current Draw:||0.7W|
|Working Temperature:||-35°C To +45°C||Comminication Interface:||RS485, RS232|
|MPPT Tracking Efficiency:||99%||Temperature Compensation:||-3.0mv/℃/2V|
48 volt solar charge controller,
solar battery charger 48v controller
LCD Display 48V Solar Charge Controller 30 Amp For Solar Home System
12V/24V 30A MPPT solar charge controller for solar home system
|System voltage||12V/24V Auto|
|No-load loss||0.7 W to 1.2W|
|Battery voltage||9 to 35|
|Max. solar input voltage||100V (25°C), 90V (-25°C)|
|Max. power point voltage range||Battery voltage +2V to 75V|
|Rated charging current||30A|
|Rated load current||20A|
|Max. capacitive load capacity||10000uF|
|Max. photovoltaic system input power||400W/ 12V|
|Conversion efficiency||≤ 98%|
|MPPT tracking efficiency||＞ 99%|
|Temperature compensation factor||-3.0mv/ °C/ 2V (default)|
|Operating temperature||-35°C to +45℃|
• PV Over Current/power
• PV Short Circuit
• PV Reverse Polarity
• Night Reverse Charging
• Battery Reverse Polarity
• Battery Over Voltage
• Battery Over Discharge
• Battery Overheating
• Controller Overheating
• Lithium Battery Low Temperature
• Load Short Circuit ,
• Load Overload
• TVS High Voltage Transients
Why choose us?
SRNE, as a high-tech enterprise with the government support ,and with own R&D team as well as factory, has become the famous brand and the experts of PV storage management and control, we always insist on good quality, professional service and leading technology. Besides, customer can purchase premium products with favorable prices from us.
Our R&D team and service: in SRNE, there' re some technicians having more than 10 years experience in the field of solar controller and all the products we design are the trend of market development.
Our tenet is continuously in pursuit of warm customer service.
Q: what kind of certificates you have for your solar controllers ?
SRNE:Our solar controller has CE,ROHS,ISO9001 certificates approved.
Q: Are you a manufacturer or trading company?
SRNE:We are a state-level high-tech enterprise that integrates pluralism, R&D and manufacturing as one with PV controller,PV
inverter,PV energy storage oriented.And we have our own factory.
Q: Can I buy one sample for testing?
SRNE:Sure,we have a 8 years experience R&D team and in timely after sale service,can help u fix any technicial problem or confusion.
Q: How are about the delivery?
1-2 working days
Order: within 7 working days depending on the order quantities
OEM Order: 4-8 working days after confirming the sample
Q: How're about your customers service?
SRNE:All solar controllers will be tested strictly one by one before leaving factory,And the defective rate is
below 0.1%.we do try our best to provide a good customer service.
Contact Person: sales