CONTACTS US Tel : 0086-551-65765203
            Add: Boyan Industrial Park, Hi-tech District , Hefei City .Anhui ,China
            Web : www.nqqss.com.
            E-mail : [email protected]

            Performance:

            1.  Design for off-grid solar power system.
            2.  Applicable to different kinds of batteries.
            3.  Adopts MPPT technology (Maximum Power Point Tracking). The advanced tracking algorithm make the solar module operate at ideal voltage which the solar modules can produce the maximum available power. Compared to conventional PWM controller, MPPT technology increase charge efficiency up to 30% and decrease the power of solar array needed.
            4.  Digital intelligent control, With powerful imported MCU control as the core device .To ensure simple peripheral circuit structure, And more flexible and powerful control method and control strategy .
            5.  Modular design with simple structure and easy maintenance.
            6.  Automatic power control function.
            7.  LCD display function: visually display PV power , PV voltage , PV current , battery voltage , battery power ,charge current .
            8.  Perfect protection function: Solar reverse charge protection, Solar reverse connection protection,Battery reverse connection protection, Battery overcharge protection,Battery over current protection etc ,thus the system has higher reliability.


            Optional Function:

            1.  Optional RS232/RS485/USB function to communicate with computer or SD card stocks parameters automatically .
            2  Optional DC Output Function.


            Technical Parameters:

            Item No.

            TGSM300-220

            TGSM300-240

            Rated Solar Power (W)

            30kW

            Rated Battery Voltage (V)

            220V

            240V

            Rated Charge Current(A)

            140A

            125A

            Floating Voltage(V)

            252V

            280V

            Over Voltage Shutoff (V)

            259.2V

            288V

            Over Voltage Recovery( V)

            257.2V

            286V

            Control Mode

            MPPT

            Display Mode

            LCD

            Display Parameters

            PV power , PV voltage , PV current , battery voltage , battery power ,charge current

            Cooling

            By fan

            Range Of Working Temperature

            -20~+55℃no condensing )

            Range Of Working Humidity

            35~90% no condensing )

            Protection Type

            Solar reverse charge protection, Solar reverse connection protectionBattery reverse connection protection, Battery overcharge protection,Battery over current protection etc

            Pre:20kW MPPT Solar Charge Controller
            Next:1kW Solar Charge Controller
            免费香蕉依人在线狼人