EA Technology has been designing, supplying and using equipment to assess switchgear ever since first establishing the Transient Earth Voltage (TEV) principles back in the 1970s. The UltraTEVTM Plus2 brings together techniques and a wealth of experience and insight to make it easier than ever to avoid failures on your high voltage network.

This latest hand-held Partial Discharge (PD) instrument is easy to use, whist also having additional sensing capabilities and real time advanced analytical features. The ability to distinguish true PD from noise and other interference means that you can make better decisions, save time, money and enhance safety.