Product Details
Exnovo may offer Conservator-Type equipment for transformer requirements above 4MVA. This type of transformer includes a cylindrical tank mounted on top of the main transformer tank. The tank provides enough space for oil expansion after heating.
Advantages & Benefits
• Compact dimensions and weight
• High thermal inertia to withstand load cycles with power variations
• Cost-effectiveness for overall installation cost
• High reliability
• High short-circuit resistance
• Long lifespan
• Maintenance-free in normal service conditions
• Lower noise
• Lower losses (According to the client’s requirement)
Standard Equipment
• High voltage bushings (Plug-in, Porcelain, Synthetic)
• Low voltage bushings (Porcelain, Busbar)
• Off-load tap changer
• Lifting lugs
• Earthing terminals
• Filling device
• Drain valve
• Rating plate
• Skid base
• Conservator
• Rubber bag
• Oil level indicator
• Pressure relief valve
• Gas relay
Optional Accessories
• Thermometer pocket
• Oil temperature indicator
• Multi-function protective device (DGPT2, DMCR)
• CT
• Pressure vacuum gauge
• Winding temperature indicator
• Sudden pressure relay
• Oil sampling valve
• Surge arrestors
• Arcing horns
• Junction box
• Cable box
• Fans
• Control box for auxiliary cooling equipment
• Wheels
• Bund
• Enclosure