The RING TYPE CT’s come in various sizes and can be installed when power supply is disconnected.
Please check dimensions of aperture and wiring to select the right size and desired rating before placing order.
A range of ring type current transformers that offers a cost effective and efﬁcient method by which the current can be measured. They can easily be installed when the electric circuit is powered down, each current transformer is supplied with colour coded leads of up to 3 meters for connection to the monitoring device. The RING TYPE range of current transformers offers primary currents between 60-500A with 1 or 5A secondaries with class 1 accuracy performance. (Class 3 for 60-80A range).