OUT Door Oil Cooled Current Transformer, Voltage : 11kV To 220kV

AUTOMATIC ELECTRIC LTD. introduced their indigenously developed Instrument transformers in the year 1968. Since then ‘AE’ are one of the leading Manufacturers in the Country for quality Instrument Transformers.
‘AE’ manufactures OUTDOOR OILCOOLED CURRENT TRANSFORMERS ranging from 11kv to 220 kv. The Modern Plant situated at Ambernath is equipped with full range of testing equipments and plant & machinery to manufacture INSTRUMENT TRANSFORMERS. ‘AE’ have supplied thousands of these transformers in almost all the STATE ELECTRICITY BOARDS and Utilities in the country.
Functions
To reduce the line current to a value which is suitable for standard measuring Instruments, relays etc.
To isolate the measuring instruments. Meters, relays etc. from high voltage side of an installation.
To protect measuring instruments against short circuit currents.
To sense abnormalities in current and give current signals to protective relays to isolate the defective system.