GE 1000 MVA 3ph or 500 MVA 1ph Step Up Transformers 

Our Generator Step Up Transformers are used worldwide to elevate the voltages coming from 

power generation plants, such as thermal, wind, nuclear, and hydroelectric, between other. 

Prolec GE Generator Step Up Transformers are manufactured under the most stringent quality 

standards to surpass our customer’s expectations.

1000 MVA 3ph or 500 MVA 1ph

550 kV (1675 kV BIL), 50 or 60 Hz

LTC in HV or LV, or DETC in HV

Low noise level of 25 dBA below NEMA