Hi-Rel Electronics Limited supplies Multi-Purpose Variable Speed AC Drives. Hi-Rel Electronics Limited is an ISO-9001:2000 certified company. Multi-Purpose Variable Speed AC Drives is a compact AC drive in the power range of 0.37-560 kW and supply voltages of 208-690 V for heavy use in machines, buildings and all branches of industry. It incorporates effective protection against supply network disturbances. Trip-free operation is also guaranteed due to sophisticated motor control principles and motor/drive protection features, component selection and effective cooling. The start-up wizard and the standard all-in-one application package make parameter setting extremely easy in all cases, from simple to complex.
