Our VPS-192V MPPT is a solar charge controller with maximum power
point tracking. It is specially designed to work for our 192V off-grid solar systems with grid compensation(also named smart-grid system).

It is designed with high-speed microprocessor CPU and precise A/D convertor, it’s a system of microcomputer data collection and monitoring which not only can real time acquire PV system operating status and information, but also can accumulate the history data of the PV station in detail, to provide sufficient and accurate data for evaluating the reasonability of system design and reliability of system parts. Additionally, solar controller enables serial communication transmission, to make centralization management and remote control to more PV sub-stations

Product Feature
The controller controlled by the Microchip DSP which made in USA. It has high reliability , fast speed and protecting function.
1.The control circuit and main circuit are completely isolated

2.Adopting the PWM way to PV MPPT control