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Quanganhcons executed the 22kV line, a 400kVA transformer and ~600m low-voltage cabling to supply Phu Viet Rubber factory in Xuyen A Industrial Park, Long An; energised on 26/06/2021.
02
Jul
Jul
Quanganhcons case study upgrading a transformer substation from 250kVA to 630kVA for ASUZAC ACM at VSIP1, Binh Duong: reuse existing medium‑voltage cable, install a 630kVA transformer, reconfigure the recloser, update protection and complete the low‑voltage system.
28
Jun
Jun
Case study: Quanganhcons built a 22 kV line and a 1000 kVA transformer substation in Duc Hoa, Long An to serve a 0.98 MWp rooftop solar project, including commissioning, installation of a two‑way meter and handover on 30/12/2020.
20
Jun
Jun
Quanganhcons turnkey construction of a 2500 kVA kiosk substation for Bericap at Long Hau 3 IP: survey, design, robotic roadheader for 22 kV underground cable, Siemens dry-type transformer installation, 4000 A ACB, 1000 kVAr capacitor bank, testing and energization.
A practical guide for project owners and M&E engineers on the information groups required in a transformer substation connection agreement dossier, the contractor’s role, common risks and how to prepare to avoid delays in power supply.
Practical guide to the steps for site survey, design, documentation, material control, installation, testing, acceptance and coordination with the utility for substation energization — for owners and M&E teams.
13
May
May
Guide to breaking down transformer substation construction quotes, the main cost groups and the site, technical and regulatory variables that commonly change actual costs.
13
May
May
Overview of scope, EVN connection requirements and on-site survey checklist when constructing a substation for a factory.
07
May
May
A practical guide to determine transformer rating and specifications for a 9700 kWp rooftop PV system: required inputs, how to convert kWp DC to AC requirements, and options for transformer quantity & redundancy.
06
May
May
Step-by-step design steps, inverter–transformer sizing formulas, EVN connection process and EPC budgeting framework for a rooftop PV system selling 100% of output to a factory (example 10,000 kWp).
06
May
May
Technical steps to determine the size and type of transformer for a 9,700 kWp rooftop PV system: required data, influencing variables and EVN connection requirements.
30
Apr
Apr
Practical guidance on the scope, frequency and documentation requirements for maintaining a plant substation in line with regulations and engineering practice.
12
Apr
Apr
This framework helps businesses understand the role of BESS alongside solar power, the technical criteria, deployment scope and considerations before deciding to invest.
17
Mar
Mar
Technical framework to help plants understand which parts compose a biomass boiler, how it operates, what auxiliary systems are needed, and which configuration suits fuel conditions, steam load and environmental requirements.
09
Dec
Dec
A solar farm repair plan focuses on O&M, IV curve, thermal imaging, inverter repair, SCADA, grounding checks and lightning protection to optimize utility-scale PV performance.
25
Nov
Nov
Panorama of Dong Nai solar power planning: Tri An 1,029 MW, irradiation potential, transmission grid, rooftop PV bottlenecks and DPPA pathway for 2023–2025.
22
Nov
Nov
Panorama of Quang Ngai solar power planning: capacity targets, irradiance, development areas, grid interconnection and rooftop priority, helping plan investments effectively.
17
Nov
Nov
Overview of turnkey estimate for 500kV 1800MVA substation: construction scope, 3x600MVA configuration, GIS/AIS, SCADA, standards, legalities, risks and schedule 18–36 months.
25
Oct
Oct
Discover the detailed and safe process of designing and installing factory electrical systems.
18
Oct
Oct
Discover the types of drawings in a factory construction permit application, from floor plans to electrical and plumbing systems.
18
Oct
Oct
Discover the process and components of the application dossier for a factory construction permit in Vietnam to optimize procedures.
18
Oct
Oct
Explore the procedure for obtaining a factory construction license in Vietnam, including steps to complete documentation and design appraisal.
18
Oct
Oct
Explore the main steps and requirements of the factory construction process in Vietnam.
02
Oct
Oct
Discover the advanced solutions and technology of Quanganhcons in power substation construction.
15
Sep
Sep
Explore the investment cost for a 1MWp solar power system in Vietnam and the impacting factors.
13
Sep
Sep
Explore the role of QuangAnhcons in wind power construction and renewable energy in Vietnam.
13
Sep
Sep
Discover the partners and strategy of the substation contractor at Becamex Industrial Park.
11
Sep
Sep
Explore the costs and opportunities of investing in 1MW wind power in Vietnam with detailed analyses.
10
Sep
Sep
Discover professional electric installation solutions and modern technology from QuangAnhcons.
07
Sep
Sep
Discover optimal MEP solutions at QuangAnhcons. From design to maintenance, continuously striving for superior quality.
