Welcome to INSTRUMENT TRANSFORMERS LTD

Established in 1973, Instrument Transformers Ltd (ITL) has expanded nationally and internationally such that it we are now an internationally known name in the field of power measurement and protection. Since our inception we have specialised in the design and manufacture of low voltage current transformers for electricity utilities, switchgear, panel board and generator manufacturers. We now supply a wide range of Current Transformers and Voltage Transformers for accurate measurement, control and protection of LV, MV and HV electrical power systems. We continue to grow our product lines with our global partners adding instrument transformers with insulation levels of 11kV, 17.5kV, 24kV, 33kV, 66kV, and 72.5kV with 145kV added during 2009.