|Place of Origin:||Guangdong, China|
|Minimum Order Quantity:||1|
|Packaging Details:||by carton 335*300*210mm 2pcs/carton|
|Supply Ability:||1000 Piece/Pieces per Month|
|Application:||Charger Controller||Maximum Current:||30A|
|Rated Voltage:||12V/24V/36V/48V||Rated Charging Current:||30A|
|Max Solar Energy Input Voltage:||<150V||PV System Max Input Power:||400W/12V 800W/24V 1200W/36V 1600W/48V|
|MPPT Tracking Efficiency:||>99%||With LCD Display:||Yes|
48 volt solar regulator,
solar battery charger 48v controller
SRNE 48 Volt Mppt Solar Charge Controller TVS Lightning Protection White
48V/30A MPPT Solar Regulator SR-ML4830-----SRNE
Advanced double-peak or multiple-peak tracking technology. When the panel has a shadow block or a part of the panel is damaged, I-V curve shows multiple peaks. The solar charge controller can still accurately track the maximum power point.
Built-in algorithm for maximum power tracking. This significantly raises energy utilization efficiency of photovoltaic systems, with charging efficiency 15% ~ 20% higher than traditional PWM solar charge controllers.
Combination of multiple tracking algorithms that can track the optimum working point of I-V curve accurately in a very short period of time.
MPPT tracking efficiency can be as high as 99.9%.
Advanced digital power technology, with circuit energy conversion efficiency as high as 98%.
Supporting charging procedures of gel batteries, sealed batteries, open batteries, lithium batteries and other types of batteries.Current-limiting charging mode. When the power of a solar panel is too large, and the charging current is greater than rated current, the solar charge controller automatically reduces charging power, thereby making the solar panel work at rated charging current.
Supporting the start of capacitive load instantaneous large current.
Supporting automatic identification of battery voltage.
LED indicator of malfunction, buzzer alarm, and liquid crystal display of abnormal information. This helps users identify system failures.
TVS lightning protection
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