FEATURES OF SMK SOLAR 12/24/36/48V 40A MPPT SOLAR CHARGE CONTROLLER(HEAT ZINC COOLING)150VDC
- High efficiency: It has an MPPT (Maximum Power Point Tracking) tracing efficiency of over 99.5%, with a peak conversion efficiency of up to 98.5%. This ensures optimal energy harvest from your solar panels.
- Auto system voltage: The controller automatically detects and works with 12V, 24V, 36V, and 48V battery systems, allowing for a parallel design for enhanced reliability and performance.
- Battery compatibility: The unit is compatible with various battery types, including Gel, AGM, Flooded, and Lithium batteries.
- Multi-stage charging: The charge controller uses a multi-stage charging algorithm (Bulk, Absorption, and Float) to optimize battery performance and extend its lifespan.
- Wide voltage input: The controller can handle a wide range of solar PV input voltages, with some models accepting 18V-150V DC or 120V-450V DC, making it adaptable to different panel configurations.
- Heatsink cooling: It is cooled by a robust, fanless heatsink, which ensures quiet operation and efficient thermal management even under heavy loads.
- Monitoring: A multi-function LCD and LED display provides system information intuitively. Monitoring can also be done online via RS485 communication.
- Built-in safety: The controller includes comprehensive protection features against issues such as short circuits, reverse polarity, and overcharging.
