HV/LV Equipment

United Switchboards’ procedure for testing and commissioning electrical equipment and systems is quality-focused and makes use of cutting-edge techniques, tools, and technology. We offer a wide range of testing and commissioning services, including but not limited to:

• HV transformers
• Generators from low capacity up to 150MVA
• Secondary injection for testing protective relays
• Primary injection for stability and ratio testing purposes
• CT, VT, CVT
• Circuit Breakers (CB)
• Switchboard function test