Sinewave Systems Limited is a company dedicated to the design and manufacture of high reliability dc to ac inverters, uninterruptible power supplies and static bypass switches with a clear emphasis on quality and value for money. Our depth of experience and expertise in the design of power conversion systems ensures that these goals are met.

Our products are used in telecommunications, railway, marine, oil & gas exploration and military applications and customers or end users include B.T., AT&T, Vodafone, Orange, o2, Transco, the British Army, NATO, Virgin Trains, London Underground, Eurostar, Corus, ABB, Eltek Energy, Hamilton Oil, Expro North Sea, Rolls Royce, and the UK Atomic Energy Authority.

Whilst we are always keen to sell hundreds of a product, one-off and custom-design projects are equally welcome, where the use of our standard electronics means that full customisation can be achieved without a high cost penalty.