This range consists of transformers complying with the following specifications:
-Three-phase transformers, for indoor or outdoor use (installation to be specified)
-Step Up/down type.
-Rated frequency : 50Hz
-Maximum ambient temperature:40?c
-Mineral oil immersed
-Breathing type conservator
-Cover bolted on tank
-ONAN type natural cooling
-Standard anti-corrosion surface Treatment and coating