Functions and Features of Frequency Converter
It has high reliability with PIM at the core;
It has a wider tolerance for the changes of supply voltage;
It has high output torque which can reach 150% while 1Hz;
Its ramp time can be 0.1s for high braking torque ;
It has low noise for its user-definable carrier frequency which can be as high as 16kHz;
It has PID controller and simple PLC function;
It takes up less space for its smaller size;
It has wobble function which is used in chemical fiber, printing and dyeing industries;
It has quasi winding and unwinding function which can be used in the situation of keeping the line speed constant in a
definite accuracy;
It can lock parameters to avoid parameters modified by mistake;
It has Holip Communication Protocol and Modbus Protocol, and it is easier for user to build up centralized control
system.