Power transformers are critical for ensuring a sustainable supply of power to prevent outages. With the loss of insulation being irrecoverable, transformer failure risk can be minimized only if oil quality is maintained, moisture is controlled, temperatures are managed, incipient faults are detected and corrected, and an overhaul is conducted at midlife.

Axonai provides specialized technical services during the whole lifecycle of all high voltage transformers:

• Generator transformer
• Power transformer
• Shunt reactors
• HVDC transformers
• Special transformers
• Traction transformers

Field specialists undertake extensive investigation and condition assessment when required before repair or modernize aging transformers.

Axonai offers several transformer services including:

• Full relocation services
  • Rigging
  • Transportation
  • Installation
  • ISO-phase modification
• Erection and commissioning
• Complete acceptance and commission testing including:
  • Power factor measurement
  • SFRA testing
  • Engineering review