Category: Chile

2020

Posted on by Dario Tower

Linares Norte

Increase capacity of 1×66 kV MV line of Tap Linares Norte

Single busbar arrangement of 66 kV. Bus bar extension in 154 kV bay; building of 1×154 kV line switchgear bay; transformer installation of 154/66 kV, 75 MVA; construction of bus section bays. Bus bar extension in 66 kV bay; construction of bus coupler bay; relocation of line switchgear bay, building of bus coupler bay. Complementary work such as increase in capacity of 1×66 kV line with a length of 1.44 miles (2.32 km) and replacement of conductor for a 60 MVA conductor; construction of electrical room.

2020

Posted on by Dario Tower

Puchuncaví

110 /33 kV Puchuncaví Electrical Substation and 2 x 110 kV high-voltage line

Turnkey contract for engineering, supply, construction, and commissioning of 110 / 33 kV Pacífico Substation, and of 2 x 110 kV high-voltage line, and line opening of 2 x 110 kV at current Ventanas Torquemada.

2020

Posted on by Dario Tower

San Clemente

66/13.2 KV, 20 MVA San Clemente Electrical Substation extension

Single busbar arrangement of 66 kV. 66 kV bay modification; transformer installation of 66/13.2kV 20MVA. Adding two new feeders to 13.8 kV. Complementary work related to electrical room extension.

2020

Posted on by Dario Tower

Lihueimo

66/13.8 kV, 15 MVA Lihueimo Electrical Substation extension

Single busbar arrangement of 66 kV; provision of 66 kV T2 transformer bay, 66/13.8 kV,15 MVA transformer replacement. New bus-bar for feeder No. 4 at 13.8 kV, and new bus coupler.

2020

Posted on by Dario Tower

Loreto

66/15 kV, 20 MVA Loreto Electrical Substation extension

Double bus arrangement of 154 kV, and transfer bus. In 154 kV bay, extension of main bus bar 1 and 2; transfer bus extension; construction of bays A3 and A4; line switchgear bays (transformer switchgear bay, coupler bay), and transformer 154/66/14.8 kV 75 MVA. Transfer bus in 66 kV bay.

2020

Posted on by Dario Tower

Fátima

154/66/14.8 kV, 75 MVA Fátima Electrical Substation extension

Double bus arrangement of 154 kV, and transfer bus. In 154 kV bay, extension of main bus bar 1 and 2; transfer bus extension; construction of bays A3 and A4; line switchgear bays (transformer switchgear bay, coupler bay), and transformer 154/66/14,8 kV 75 MVA. Transfer bus in 66 kV bay.

2020

Posted on by Dario Tower

Mandinga

66/13.8 kV, 15 MVA Mandinga Electrical Substation extension

In 66 kV bay, 66/13.8 kV 15 MVA transformer replacement. In 13.8 kV bay, 13.8 kV switchgear area extension, and construction of 2 feeders. Complementary work related to new electrical room construction, and transformer replacement of auxiliary transformer.

2020

Posted on by Dario Tower

Chocalán

66/13.5 kV, 20 MVA Chocalán Electrical Substation extension

In 66 kV bay, bus bar extension, and 66/13.5 kV 20 MVA transformer replacement. Electrical works in 13.8 kV: switchgear bay extension, feeder relocation and new feeder bays 3 and 4. Complementary work related to electrical room, and connection of new auxiliary transformer.

2020

Posted on by Dario Tower

Casablanca

66/12 kV, 30 MVA Casablanca Electrical Substation extension

Single busbar arrangement of 66 kV. In 66 kV, 66/12 kV 30 MVA transformer installation, T1 coupler bay, T2 coupler bay, and new busbar. In 13.8 kV, T1 coupler bay, T2 coupler bay, and busbar extension in three areas, among other performed tasks.