We Are A Specialised Variable Speed Drive Company
Our business is specialising in covering all your variable speed drive needs. We cover the full range of services from system design and integration through to training and breakdowns. We offer specialist technical service worldwide with affordable rates as a true alternative to VFD OEMs.
Medium Voltage Drives
CHB are experts with the Cascaded H Bridge topology medium voltage drives. All generations are supported by CHB as are both air cooled and water cooled versions. CHB sell both new and refurbished medium voltage drives. We can repair and perform load tests on individual power cells.
Low Voltage Drives
CHB works with low voltage drives from all the major brands. We support all drive applications from a simple pump or fan through to advanced Servo drives.
CHB is based in Newcastle, Australia. We have over 15 years experience with working on drives in the following countries - USA, England, Scotland, Wales, Holland, Norway, Singapore, India, South Korea, Brazil, France, Germany, Azerbaijan, Qatar, Kuwait, American Samoa, Australia and New Zealand.
24/7 Dedicated Support
Premium support contracts are available from CHB to assist in keeping your site operational 24/7. Remote support is provided via TeamViewer.