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We produce compact transformer substations in metal sheet housing, with HV and LV cells according to customer request (classic or SF6 metal clad ring main units, etc.).

Compact Transformer Substation


We produce pole-mounted transformer substations on concrete and steel-lattice poles for transformers up to 400 kVA. Projects were developed by Faculty of Electrical Engineering (electrical calculations) and Faculty of Civil Engineering (statics). Steel-lattice pole is also our product.

Our design allows replacement of any element without switching off the primary voltage.

Into the low-voltage cabinet we install the equipment according to customer requirements.

50 kVA concrete pole 400 kVA steel-lattice pole 400 kVA concrete pole
Substation 10(20)/0,4 kV 50 kVA
on concrete pole
Substation 10(20)/0,4 kV 400 kVA
on steel-lattice pole
Substation 10(20)/0,4 kV 400 kVA
on special (angle) concrete pole