Invertek Drives is dedicated to the design and manufacture of sophisticated electronic variable speed drives, used to control ... motors in a wide variety of industrial and energy saving applications. Invertek's products are sold in 80 countries worldwide through a network of international sales partners. Optidrive variable speed drives from Invertek can reduce energy consumption by more than 50% in industrial and HVAC applications by exactly matching the speed of the motor with the requirements of the operation. Invertek's Quality Management System is accredited to ISO9001:2008 and its Environmental Management System is accredited to ISO14001:2004 - an internationally recognised standard designed to address the delicate balance between maintaining business profitability and reducing environmental impact. read more