Tape Wound/Resin Cast CTs

TWS Energy Controls provides a complete custom design service so you get the exact transformer for your specific requirements.

Tape Wound Current Transformers

Tape wound current transformers are used for:

switch gear over bushings or fully insulated busbars.
power transformers (either mounted integrally or on the bushing turrets).

A complete custom design service is available to provide you with exactly the tape wound current transformer for your specific requirements.

A range of outer finishes are available that include:

cotton taped and varnished
melinex taped
plastic taped

Resin Cast Current Transformers

A complete custom design service is available to provide you with the exact resin cast transformer for your specific requirements.

We have cast resin current transformers for use on systems 12kV, 24kV and up to 36kv for both metering and protection applications. We also make auxiliary current transformers for protection and metering applications that are designed for inside panel mounting.

We manufacture resin cast current transformers for use in free air and SF6 mediums.