EghtesadOnline: There are 2,300 transformers with total 130,000 megavolt ampere capacity in the power distribution network that need to be replaced, a member of the Iran Electricity Industry Syndicate said.

EghtesadOnline: More than 700,000 transformers are used in the domestic power distribution network and according to statistics one-third are worn out and need to be replaced, a member of Iran Electricity Industry Syndicate said.