Dry Transformer Maintenance
Transformer Maintenance
Mechanical Maintenances
• Temperature Device Set Values and Calibrate Trip and alarm
Signals
• Check Tab Changer Mechanism
• Fasten Earth Cables
• Power Cables Check and Fasten
• Bushing Check and Cleanness
• Surge arresters Distance and fasten check
• Valves and Caps Health Check
• Bushings Cleanness