ELECTRICAL ENGINEERING WORKS
The company services for design, procurement, construction, and installation of complete electrical engineering works.
High voltage transmission line system
To transmit electrical power from generating sources such as hydro power plants, thermal power plants, combined cycle power plants to substations or between substations. System voltage would be 69 kV, 115 kV, 230 kV, or 500 kV and almost all of the transmission line has been owned by EGAT, MEA, PEA, IPP (Independent Power Producer), SPP (Small Power Producer), and large scale industrial factories that be DEMCO’s customers.
High voltage Substation
To transform for appropriate voltage level when electricity delivered from high voltage transmission line system is stepped down to medium voltage distribution line system before providing to customers.
Medium voltage distribution line and underground cable system
To distribute 22 or 33 kV or low voltage electrical power from the Substations by aerial conductor of aerial cable stringing from pole to pole or by underground cable laying from substation to users. Most of underground cable would be extrusion work with cable in HDPE conduit at 22, 33, or 115 kV systems for EGAT, MEA, PEA, IP, SPP, and industrial factories.
Project Reference
The Project Reference in Electrical engineering Works
High Voltage Transmission Line System Construction
500 kV Transmission Line 86 km. Ubon Ratchathani 3 - Roi Et 2
Electricity Generating Authority of Thailand ( EGAT )
Contract Amount : 760.11 Million Baht
500 kV Transmission Line 86 km.
Electricity Generating Authority of Thailand ( EGAT )
Contract Amount : 468.89 Million Baht
500 kV Transmission Line 104 km. Chaiyaphum - Tha Tako
Electricity Generating Authority of Thailand ( EGAT )
Contract Amount : 722.77 Million Baht
Transmission Line 230 kV Chachoengsao 2 - Prachin Buri 2 and 230 kV Pracjom Biro 2 - Kabin Buri
Electricity Generating Authority of Thailand ( EGAT )
Contract Amount : 886.24 Million Baht
High Voltage Substation Construction
500/230 kV Ayutthaya 4 Substation and 230 kV Sikhiu 2 Substation
Electricity Generating Authority of Thailand ( EGAT )
Contract Amount : 739.69 Million Baht
500 kV CHW(GIS) Substation
Electricity Generating Authority of Thailand ( EGAT )
Contract Amount : 407.49 Million Baht
Medium Voltage Distribution Line System Construction
Transmission line tower construction complete wish installation of 22 kv.Distrubution system across the mekong river.
Provincial Electricity Authority ( PEA )
Contract Amount : 27.30 Million Baht
Turnkey Construction and Supply 22kV Distribution Line and 22kV Transfomer for Backup System of SPP3
ROJANA POWER CO., LTD.
Contract Amount : 6.42 Million Baht
Work Experience
Work Experience in Electrical Engineering Works
Electrical Engineering Work Experience