Insulation Voltage 0,72kV.
Homopolar Toroidal Type.
LV transformer for measuring and/or protecting up to 0,72 kV, used for measurement instruments, meters, relays and other similar devices. Designed to be used indoors.
The transformer AKH-01/02 has been designed to detect homopolar currents. Its carries out the summation of the three currents in an only core, giving as a result a secondary current proportional to the primary homopolar current.
The active part is occluded in class B polyurethane resin (according to IEC 60085 standard), in black colour. It provides high chemical resistance.
Manufactured in accordance with IEC 61869:1 and IEC 61869:2 standards.