WPET-2000 series of microcomputer integrated automatic systems for
            low-voltage generator are automatic control systems of high
            performance lower cost, improve performance, realize unattended or
            less attended operation according to the characteristics of small
            hydroelectric power station. The system consisted of master computer
            and local control unit ( LCU ). LCU is consisted of primary and
            secondary devices such as PLC , microcomputer protection measuring
            instrument, touch-pad, microcomputer synchronization devices and
            breaker.
            　
            PARTICULAR INFO
            I、 MAIN PERFORMANCE AND CHARACTERISTICS ★ The overall design and
            system configuration are implemented guided by the goal of “ rimary
            computer control, accompanied by manual control”； ★ Over-current ,
            over-voltage , under - voltage, converse power, low frequency , over
            frequency , PT and CT wire-break protection of generator compound
            voltage； ★ Turbine bearing temperature, shear pin, cooling water
            protection and etc； ★ The system configuration and equipment
            selection take the leaping development of computer into
            consideration. It is advanced and upward compatible. Modular and
            structural software guarantee system extension to satisfy the
            requirements of adding new functions and expand the scale； ★
            Sequence control and closed-loop regulation, one button starting； ★
            Compact structure, simple installation, labor-saving and
            material-saving , less occupation of space and simple operation; ★
            Goode performance of real time and anti - interference , suitable
            for field conditions; ★ Can running without Master computer.
            II、ORDER INFORMATION ◎、Single line diagram should be provided in
            advance; ◎、Schematic diagram and terminal diagram of equipment
            operation should be provided; ◎、Other specific requirements.