Our VPS-96V MPPT is a solar charge controller with maximum power point tracking.
It is specially designed to work for our 96V 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
It is specially designed to work for our 96V 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
Features
The controller controlled by the TI DSP which made in USA. It has high reliability ,fast speed and protecting function.
-Maximum power point traker(mpp tracker)
-The control circuit and main circuit are completely isolated;
-Adopting the PWM way to PV mppt control.
-current compensated load disconnection
-automatic load reconnection
-temperature compensation
Protection functions:
-electronic protection functions
-overcharge protection
-deep discharge protection
-reverse polarity protection of load,module and battery
-reverse polarity protection by internal fuse
-automatic electronic fuse
-short circuit protection
-overvoltage protection at module input
-open citcuit protection without battery
-reverse current protection at night
overtemperature and overload protection
-electronic protection functions
-overcharge protection
-deep discharge protection
-reverse polarity protection of load,module and battery
-reverse polarity protection by internal fuse
-automatic electronic fuse
-short circuit protection
-overvoltage protection at module input
-open citcuit protection without battery
-reverse current protection at night
overtemperature and overload protection
Off-gird solar system will stop working once its battery runs to under
voltage.especsally local comes across lasting rainy days.but our hybrid solar controller can automatic turn to AC supply before battery works to undervolatege.and at the same time,AC could charge for batteries.if sun avialable,solar aslo give charging to battery.after battery charged full(optianal set up),controller will switch to battery supply again In circulation.