Window type current transformers for busbar

This CT range is in cast resin, with excellent withstand to severe environment in terms of temperature, vibrations, salt, moisture and contaminants.

Secondary terminal connections are flying leads, to avoid any potential risk of loosening connections, or vibration resonance that may break terminals. TR33xy and TR66xy are designed to adapt to various busbar sizes, and accommodate large cores and windings to match demanding requirements in protection and accuracy classes. Fixing is performed tightening 2 horse shoe-shape clips on amagnetic support plate, enabling very strong hold on busbar.

Moulded case current transformers for the measurement of AC currents from 100A to 8000A.

They are made of a non-flamable plastic material and have heavy insulation. This comprehensive and compact range fits most busbars, from 30 to 160mm.

Current transformers moulded in self extinguishing casings for the measure of AC currents from 400 up to 4000A.

Features heavy duty insulation. This compact range fits busbars from 30 to 100 mm.

Current transformers moulded in self-extinguishing resin for the measurement of AC currents from 150 to 15 000A.

This range has high performance characteristics, and demonstrates an excellent resistance to shocks, vibrations, salt and moisture.

It is approved by the french Navy.

Current transformers moulded in self extinguishing casings for the measure of AC currents from 50 up to 2000A.

Features heavy duty insulation. This compact range fits 20 mm busbars.