All-in-One Engineering, Commissioning & Support Services

At Intertest, we provide a comprehensive range of services covering every stage of generator and motor control and protection systems — from initial concept to ongoing maintenance and optimization. Whether you’re planning a new installation, upgrading existing equipment, or troubleshooting critical issues, our team of certified engineers is ready to support you.

We offer full-cycle project execution, including:

  • Design and engineering
  • Configuration and programming
  • Installation and commissioning
  • Maintenance and diagnostics
  • Retrofit and modernization projects

1. Control Systems

Control systems ensure reliable, stable, and efficient operation of generators and motors. Our services cover:

a. Automatic Voltage Regulator (AVR)

  • Maintains constant generator output voltage
  • Adjusts excitation in real time to respond to load changes

b. Synchronization Controls

  • Matches voltage, frequency, and phase angle for parallel operation
  • Ensures smooth connection to the grid or other generators

c. Human-Machine Interface (HMI) / SCADA

  • Enables monitoring, control, and diagnostics
  • Integrates alarms, trending, and remote access capabilities

2. Protection Systems

We design, configure, and test protection systems that safeguard your equipment and processes by detecting faults and isolating problem areas before they escalate.

  • Protection relays and logic schemes
  • Fault detection and isolation
  • System coordination studies
  • Functional testing and verification

3. Switchgear Systems

We offer complete solutions for medium and high-voltage switchgear, including:

  • Circuit breakers
  • Power and measurement transformers
  • Functional and type testing of switchgear assemblies

4. Generator Testing & Engineering Support

Our expertise extends to in-depth diagnostics and tailored engineering support for generator systems.

a. Generator Testing (via Mobile Laboratory)

  • Stator and rotor electrical measurements
  • Partial discharge testing, insulation resistance, tangent delta, and more

b. Engineering & Consultancy Services

  • Design documentation and technical specifications
  • Mechanical and electrical simulations and calculations
  • Technical support for tendering, execution, and manufacturing
  • Maintenance programs and data analysis
  • On-site supervision and project follow-up

Partnering with Intertest means having a reliable team with certified expertise in advanced technologies like ABB’s UNITROL® 1000 Series, SCADA integration, and protection coordination – all under one roof.

Get in touch to discuss your project needs or schedule a consultation with our specialists.