Adiga transformers & coils supplies split core current transformers for electronics. These transformers are available in three sizes. The transformers have the capability to overcome less than one per cent amplitude error and less than 2 of phase error. These are provided with secondary output of 333 mv. The primary current ranges from 5 to 150. A with a window opening of 19 x 19 mm, 70 to 600 a with a window opening of 31 x 31 mm and 600 to 1,500 a with a window opening of 50 x 50 mm. The length of the secondary leads are usually of 2.5 m with quality ferrule terminated. The covered core blade acts as guard at the time of installation. There are several other characteristics such as core interleaved at joint for accuracy, no exposed parts, internal burden precision resistor across secondary, epoxy encapsulated, and dielectric strength 2,5 v.