Scottish Power to raise standard energy prices by 10 pct from April 1

LONDON, Feb 20 (Reuters) –

* Scottish Power, owned by Iberdrola said it will raise standard energy prices by 10 percent from April 1, in line with a price cap which regulator Ofgem raised by the same amount earlier this month

* The energy supplier is the fifth of the “Bix Six” UK energy suppliers to raise standard variable tariffs in the past couple of weeks

* SSE is the remaining supplier yet to announce a rise (Reporting by Nina Chestney; editing by Jason Neely)