Completely self-contained trailers-mounted substations for emergency or temporary services to quickly and safely restore electrical power. The substation is normally comprised of HV & LV disconnectors, main transformer, power circuit protection, metering, relaying, AC & DC auxiliary power, surge protection and cable reeling.

The mobiles are constructed to the limits of the State road regulations requirements as far as physical parameters (height & width) are concerned.

The mobile substations are constructed in various types and ratings, 132/33kV and 132/11kV (16-35 MVA) and 33/11kV (5-16 MVA). Special design features can be implemented according to the requirements and specifications of the clients.


substation 1 substation 2 substation 3