L.T. 1 - phase, 50 Hz, Shell type Air Cooled Control Transformer up to 5 KVA
* L.T. 1 - phase, 50 Hz, Core type Air Cooled Control Transformer up to 100 KVA
* L.T. 1 - phase, 50 Hz, Oil / Air cooled Auto Transformer
* L.T. 1 - phase, 50 Hz, Isolation Transformer
* L.T. 3 - phase, 50 Hz, Air Cooled Control Transformer up to 100 KVA
* L.T. 3 - phase, 50 Hz, Oil / Air cooled Auto Transformer
