TWS Energy Controls designs and manufactures two types of outdoor neutral current transformers.
Resin Cast: using cycloaliphatic (UV resistant for outdoor use) resin, and;
Tank Type: there are two main models available, cable type or palm terminals with porcelain bushings with an IP65 weatherproof secondary box.
- supplied in a 316 grade stainless steel hermetically sealed tank filled with either compound or resin
- multi-ratio and multi-core versions are available designed to your specifications
- earth screens available on request
- a complete custom design service is available to provide you with exactly the right outdoor neutral current transformer to meet your specifications