Engineering Services


Our philosophy is to offer complete engineering solutions for electrical distribution substations.  Our committed and experienced team of engineers ensures optimal mechanical and electrical designs to meet the customer requirements through the use of the latest software and engineering techniques to prepare the necessary design documentation.  Clients can thereby develop an idea from concept, design, prototype, testing and product validation prior to manufacturing with the shortest lead time and minimal costs.

Factory manufactured products are built to meet high quality standards and tested to verify the original designs.  Substation installation is monitored and supervised by experienced personnel to ensure professional work practices.  Product training and after sales services are provided to our support customers

Mechanical Design

  • Custom sheet metal enclosure design.
  • Internal layout design to provide best fit of components and equipment for intended purpose.
  • Assistance in the development of new products for specific applications.
  • Retrofitting of steel parts in existing enclosures.
  • Use of sophisticated 3D modelling software to facilitate visualisation before production while reducing prototype time.
  • Preparation of the necessary documentation including part assembly and development drawings.
  • Preparation of CAD/CAM programs for production.
  • Generation of a prototype unit for new designs.
  • Provide rendered views of the product for presentations.

Electrical Design

  • Application & interface engineering
  • Use of advanced CAD intelligent software
  • Protection scheme design
  • Protection relay programming
  • PLC Ladder logic
  • Substation documentation
    • Single line diagrams
    • Schematics
    • Wiring list
    • Cable schedule list
    • Input/Output signal mapping
  • Substation automation
    • Input/Output signal mapping
    • Interlocking & PSL
    • HMI for substation control
    • SCADA Interface

Service & Support

  • Wiring checks
  • Dielectric tests
    • Power-Frequency
    • Lightning Impulse
  • Partial Discharge
  • Functional tests
  • Factory acceptance test
  • General protection tests
  • Primary current injection tests
  • Secondary current injection tests
  • Measurement of resistance tests
  • CT Mag curve, Ratio & Polarity tests
  • Temperature-rise test

Product Gallery