Our clients can avail this range of PID Control Frequency Inverter, which is designed using advanced technology and modern machinery. Offered with QMA Q8000 model, these products are a special frequency inverter for energy saving purpose in different application like pumps, blowers and allied. Along with this, the offered range is admired for its adjustable v/f operating mode and rs485 port and MODBUS communication protocols (which are flexible for different connections).