ASR 20.3 75/5A RING CT cl 1

Transformers of current general parameters: Category of isolation: E. Up to a maximum of 0.72 kV, the working voltage. 50Hz as the nominal frequency (others upon request). For thermal short-time current, the nominal value is Ith = 60 x In. Up to 1500 A nominal current, the over-current limiting factor (FS 5) is in place. The MBS AG current transformers completely comply with the following standards: VBG 4, IEC 61869/1+2, DIN 42600, and DIN VDE 0414/1.