Công Ty TNHH TM - SX Dây và Cáp Điện Đại Long
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BIDDING PACKAGE NO. 41: SUPPLY AND TRANSPORT CONDUCTING-WIRE AND LIGHTNING PROTECTION WIRE FROM VT78-VT120 UNDER THE 500KV QUYNH LUU – THANH HOA LINE PROJECT

  • NAME OF PROJECT
    500kV Quynh Luu - Thanh Hoa line project
  • LOCATION
    Nghe An - Thanh Hoa
  • YEAR
    2024
  • PRODUCTS SUPPLIED
    Steel core aluminum conductor ACSR 400/51, Steel core aluminum alloy conductor AACSR 400/91, PHLOX 116 lightning protection wire

Project information

PROJECT INFORMATION

The project investor is the National Power Transmission Corporation (EVNNPT) with headquarters in the Hanoi city.

The 500kV Quynh Luu – Thanh Hoa line project has a length of about 91.8km, the starting point is point D2, about 300m from the 500kV Quynh Luu transformer station (Nghe An) and the end point is the 500kV Thanh Hoa transformer station. The project passes through two provinces of Nghe An and Thanh Hoa; with a total investment capital of about 4,116 billion VND(164,8 million $).

Reducing the load on the current 500kV line ensures the N-1 criterion, especially when hydropower plants in the North have low generating capacity. Strengthening stable reserves at the North – Central interface, combined with the 500kV Quynh Luu – Thanh Hoa – Nam Dinh 1 – Pho Noi line, contributing to creating a strong connection from the center of North Central power sources to load centers in the area. The Northern region is an important basis for the power system to operate safely, reliably, stably and optimally, contributing to reducing power system operating costs.

Project location

Other Construction

  • NAME OF PROJECT: Hai Anh Wind Power Plant in Quang Tri
  • LOCATION: Quang Tri
  • YEAR: 2024
  • PRODUCTS SUPPLIED: Underground aluminum cable AL/XLPE/PVC/DSTA/PVC-W 3x95mm² - 18/30(36)kV, Underground copper cable Cu/XLPE/PVC/DSTA/PVC-W 3x300mm² - 18/30(36)kV, Underground aluminum cable Al/XLPE/PVC/DSTA/PVC-W 3x300mm² - 18/30(36)kV
  • NAME OF PROJECT: Luong Hoa Residential Area
  • LOCATION: Luong Hoa Commune, Ben Luc District, Long An Province
  • YEAR: 2024
  • PRODUCTS SUPPLIED: AL/XLPE/PVC 4x185 – 0,6/1kV
  • NAME OF PROJECT: 500kV line Circuit 3
  • LOCATION: Ha Tinh
  • YEAR: 2024
  • PRODUCTS SUPPLIED: STEEL CORE ALUMINUM CABLE - ACSR 507/104 (Code 612 Crocus)
  • NAME OF PROJECT: Long Thanh International Airport
  • LOCATION: Dong Nai
  • YEAR: 2024
  • PRODUCTS SUPPLIED: LOW VOLTAGE CABLES AXV 240mm2 - 0,6/ 1kV 
  • NAME OF PROJECT: HAU GIANG BIOMASS POWER PLANT PROJECT
  • LOCATION: Hau Giang
  • YEAR: 2024
  • PRODUCTS SUPPLIED: Low and medium voltage underground cables
  • NAME OF PROJECT: Supply and installation of 11MVA electrical equipment for customers in Kratie province
  • LOCATION: Cambodia
  • YEAR: 2023
  • PRODUCTS SUPPLIED: AAC bare conductor 240mm2
  • NAME OF PROJECT: Nam Dinh 1 - Pho Noi 500kV Thermal Power Plant
  • LOCATION: Nam Dinh
  • YEAR: 2024
  • PRODUCTS SUPPLIED: ACSR 330/43 conductor cable, PHLOX - 116.2 lightning protection cable
  • NAME OF PROJECT: Krong Buk 1 wind power plant, Krong Buk district
  • LOCATION: Dak Lak
  • YEAR: 2020
  • PRODUCTS SUPPLIED: Medium voltage underground cable
  • NAME OF PROJECT: SUPPLY THE PROJECT RAISING THE LOAD CAPACITY OF THE 220KV VIET TRI - VINH TUONG TRANSMISSION LINE
  • LOCATION: Viet Tri - Vinh Luong
  • YEAR: 2022
  • PRODUCTS SUPPLIED: Aluminum conductor composite 507mm2 (ACCC507)
  • NAME OF PROJECT: 01 24KV UNDERGROUND CABLE FROM E1.8 YEN PHU STATION POWER SUPPLY FOR LOTTE MALL WEST LAKE HANOI
  • LOCATION: Hanoi
  • YEAR: 2022
  • PRODUCTS SUPPLIED: Medium voltage submarine cable 12,7/22(24)kV- Cu/XLPE/PVC/DSTA/PVC-3x400mm2-CTSr-WS