MPPT solar charge controller | 50A | 12V/24V/48V AUTO | Max PV INPUT: 170VDC
MCR5048 best 50a mppt solar charge controller 12v 24v 48v max pv 170v tracks the maximum power point of the solar panel exactly and quickly in any condition.
Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 97%. Touch LCD screen and LED indicators for displaying system operation information, customizable parameters, and error codes.
It protects the battery from becoming over-charged by the solar modules and over-discharged by the loads. By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage.
It is widely used in many fields such as RVs, communication base stations, household systems and field monitoring.
Model | MCR5048 | |
MPPT Efficiency | > 97% | |
System Voltage | 12V/24V/48V(Auto) | |
Dimension(WxDxH mm) | 200x168x94 | |
Net Weight | 1.8 | |
INPUT | ||
Max. PV Input Voltage | 170VDC | |
MPPT Operating Voltage Range | 12V | 18VDC – 150VDC |
24V | 34VDC – 150VDC | |
48V | 65VDC – 150VDC | |
Low Voltage Protection | 12V | 16VDC |
24V | 30VDC | |
48V | 60VDC | |
High-voltage Protection | 170VDC | |
PV Rated Input Power | 12V | 713W |
24V | 1426W | |
48V | 2852W | |
DC LOAD OUTPUT | ||
Load Voltage | Same as battery voltage | |
Load Current | 20A | |
Load Control Mode | ON/OFF, PV voltage control, time control, PV + time control | |
CHARGE | ||
Battery Type | Sealed Lead Acid, Gel, Flooded, Lithium-ion, User-defined | |
Charging Mode | MPPT (Maximum Power Point Tracking) | |
Charging Current | 50A | |
Charging Method | Three-stage: CC (Constant current) – CV (Constant voltage) – CF (Float charge) | |
Temperature compensation | -3mV/℃/2V (Default) | |
Float Charging Voltage (Lead Acid Default) |
12V | 13.8VDC (Settable) |
24V | 27.6VDC (Settable) | |
48V | 55.2VDC (Settable) | |
Boost Charging Voltage (Lead Acid Default) |
12V | 14.5VDC (Settable) |
24V | 29.0VDC (Settable) | |
48V | 58.0VDC (Settable) | |
SYSTEM | ||
Protection Function | Input low/over voltage, input/output polarity reverse connection, short circuit, over temperature, battery shedding etc. | |
Display | Touch LCD + LED | |
Cooling method | Forced Air Cooling | |
Standby power | < 2W | |
Communication | RS485 | |
ENVIRONMENT | ||
Relative Humidity | < 90% (Non-condensing) | |
Altitude | < 3000m | |
Operating Temperature | -20℃~+40℃ | |
Storage Temperature | -40℃~+75℃ | |
Protection Level | IP21 |