Our Services
What we offer our clients
Our expertise and experience in the design, specification, procurement, construction and commissioning of EHV, HV and MV switchyards and power distribution networks enables us to offer our clients world class power solutions.
We provide specifications, designs and drawings for all forms of electrical protection and control using all the major manufacturers (Areva, ABB, Reyrolle/VA-Tech/Siemens, etc) including protection schemes for overhead lines (Impedance protection), power transformers and generators (Differential and unit protection), power factor correction, buszone (low and high impedance).
We provide detailed specifications and schedules for offered and guaranteed parameters for HV, MV and LV electrical equipment. In addition we provide specifications, schedules and designs for supporting steelwork, foundations, civil works, corrosion protection and other ancillary specifications. We engineer, design and specify generation projects and provide complete integration of engine control units, engine controllers (mains fail, multiple generators and co-generation scenarios) alternators and switchgear for all makes of equipment.
Turn-key Projects
Load Flow and System Studies
Power Factor Correction
Built to Specification End-User Products
Overhead Line Design and Construction
Plant Reticulation
Why Long Line Technology
We are committed to offering high quality services to meet our customer’s unique and changing needs; efficiently and proactively through robust infrastructure and professional teams.
What You Get
- Experience: Over 50 years of Engineering experience.
- Consistency: Our projects are constantly delivered on time and within budget.