frequency inverter for motor,vector type and V/F universal type. ... ,and up to 23 faults protections.use for widely application.It has gained high prize from ... automatic self-adjustment,Slip compensate,PID adjust,Sagged control,Current control,Torque boost,Multifunctions input /output terminal Frequency ... .0-150%DC braking time0.0-50.0sNoneed for DC braking start waitting time,realize quickly braking ...