110kV Yen Phong 5 substation – Bac Ninh, Vietnam



110kV Yen Phong 5 substation construction started in October 2016, with a total investment of 132 billion VND.

With the scale of construction of 295 m of 110 kV double circuit line connecting to 2 outgoing 110 kV lines behind 220 kV Bac Ninh 3 station; 1 110 kV transformer station with a capacity of 3 x 63 MVA. In particular, Phase I installed two 63 MVA power transformers with voltage 110/35 / 22kV to provide enough power to meet production requirements for Factory 3 of Samsung Display Vietnam Co., Ltd. located in Yen Phong - Bac Ninh industrial park.




Time and place

Bac Ninh, Vietnam (2018)


110kV Substation


Nhan Vu Electrical Co.,Ltd

Scope of supply

24kV MCSG, Indoor Accessories.