The procurement refers to two transformers as set out below.

New three-phase power transformer with preliminary data as follows:

140±8x 1.67% /46±2x 2.5% /23/0.42 kV with countervailing winding

Rated power 40 MVA

Clutch Art Yn/YN0/YN0+D+Syn0

Cooling ONAN/ONAF

New three-phase power transformer with preliminary data as follows:

22.5±8x 1.67% /11.5

Rated power 1.2 VVA

Clutch Art YN/YN0

Cooling ONAN

The procurement refers to two transformers as set out below.

New three-phase power transformer with preliminary data as follows:

140±8x 1.67% /46±2x 2.5% /23/0.42 kV with countervailing winding

Rated power 40 MVA

Clutch Art Yn/YN0/YN0+D+Syn0

Cooling ONAN/ONAF

New three-phase power transformer with preliminary data as follows:

22.5±8x 1.67% /11.5

Rated power 1.2 VVA

Clutch Art YN/YN0

Cooling ONAN