Universal Power Transformer Pvt. Ltd offers Unitized Sub Station for Transformer. Universal Power Transformer Pvt. Ltd is an ISO 9001 certified company supplying a wide range of transformers like distribution transformer, dry transformer, power transformer and cast resin transformer. The Unitized Sub Station for Transformer is available in compartmentalized construction that prevents accidental entry to energized areas. The Unitized Sub Station comes in the range of up to 990 kVA for oil cooled transformer and up to 1600 kVA for dry type/cast resin transformer.