When are you upgrading?

The ISO 9001 and ISO 14001 Standards are changing in response to the needs of all interested parties. 
The new versions have been published in September 2015. 

SEA transformers of the 90's

SEA has recently carried out a checking of two 1250 kVA transformers with cast resin windings produced in the 1990.

1500 kVA 11/0.4 kV CRTs

SEA has recently completed the supply of cast resin transformers for Dubai Electricity & Water Autority (DEWA) in United Arab Emirates (UAE).

AFWF Cast resin transformer

AFWF cooled transformers are often used in demanding applications like marine and oil & gas industry.
By the use of AFWF cooling almost 90% of the heat losses can be transferred into the cooling water.

50 MVA 150 / 21,3 / 8,96 kV

The ability to withstand a short circuit is recognised more and more as an essential characteristic of power transformers.
IEC60076-5 specifies short-circuit testing and how to check the withstand capability