widely used in fans, pumps, conveyor, compressor etc.
Pumps - the soft-stop function ease water hammer occurs during stop period, saving the system maintenance costs.
Ball mill - the voltage ramp start-up can reduce gear torque wearing and reduce maintenance workload, saving time and costs.
Fans - reduce belt wearing and mechanical shocking, saving maintenance costs.
Compressor - achieve smooth start by limiting current to reduce motor heating and prolong motor service life.
Belt conveyor - achieve smooth and gradual starting process by soft starters to avoid shifting and spillage.