PRODUCT OVERVIEW
The four quadrant frequency converter is a frequency converter with PWM control rectifier, which can meet the speed regulation requirements of various potential loads, convert the regenerative energy of the motor into electric energy and send it back to the power grid. It is suitable for synchronous or asynchronous motor variable frequency drive system to realize power balance when driving multiple machines, and can meet the speed regulation requirements of potential energy load such as coal mine conveyor belt conveyor, shuttle car system, monkey car, mine hoisting, winch system, counter support test bench, electromagnetic stirring, kowtow machine system, etc.