Solar controller SRNE MA Series 12/24V/36V/48V 30A MA4830N15
The MA Series controller adopts industry-leading MPPT maximum power tracking technology to achieve maximum solar panel energy. It can quickly and accurately track the maximum power point of the solar cell in any environment and get the solar energy in real time. The maximum energy of the solar panel can significantly improve the energy utilization rate of the solar system. Widely used in off-grid solar PV systems, solar panel, battery and charge management is the central control component of an off-grid PV system. Inside the controller, there are perfect functions for detecting and protecting software and hardware defects, which can minimize installation errors and system failures. damage to components.
MPPT Solar Charge Controller
• Using MPPT technology, MPPT tracking efficiency can reach 99.9%.
• Support for CAN communication function (optional).
• Support a wide variety of batteries such as sealed, colloidal, open type battery, lithium battery and user-customized battery.
• Support line loss compensation of charging voltage, so that the control of the charging voltage of the battery is more accurate (partial models).
• Support capacitive starting load and inductive load.
• RS485 communication supporting standard Modbus protocol, with adjustable baud rate.
• Support for TTL communication of the standard Modbus protocol, with fixed transmission speed.
• With a perfect mechanism of charge and discharge protection, such as overvoltage, overcurrent, overload, overheating and short circuit.
Characteristics
Static power consumption | ≤50mA |
Battery type | USE/FLD/GEL/LI.SLD (default) |
System voltage | 12/24V/36V/48V |
Battery operating voltage range | 8V-64V |
Nominal charging current | 30A |
Maximum PV input current | 27A |
Maximum power of the solar panel | 400W/12V 800W/12V 1200W/36V 1600W/24 |
Maximum open circuit voltage of pv | 150V |
MPPT operating voltage range | (Battery voltage +2) ~ 110V |
MPPT Performance | >99% |
Load conversion efficiency | 85%-98% (10%~100% of rated power) |
Nominal charging current | 30A |