Ritherdon Online Shop Product Blog — CTs
What is a CT Chamber?
A CT Chamber houses current transformers for low voltage metering applications. They are required to transform high voltage to low voltage for your multi-occupancy residential or commercial property. When the supply to a site needs to be greater than 100 A (~70 kVA at 415 V) then the electricity meter works with current transformers (CTs) housed within their own enclosure – the CT chamber. The power cables come onto the site, via a cut-out unit, into the CT Chamber and the Meter Operator typically mounts their meter on the CT chamber. The Ritherdon CT Chamber: The Ritherdon CT Chamber is an insulated enclosure made to mount the...