Elliptical Tank Three Phase Distribution Transformers
(Amorphous Metal/CRGO Silicon Steel)

Features and Benefits
- Oil leakages will be reduced due to less no. of welding joints
- Sealed type construction totally eliminates the contact of oil with outer atmosphere
- Stiffeners are not required due to its capability of withstanding the pressure
- Oil and MS required is less, hence the end cost is reduced
- Easy to transport and handling during commissioning
- Compact size with Aesthetic look
- Self venting type top cover arrangement
- Good mechanical strength
- Top cover is fixed with welded clamping lugs to avoid theft
Standard Fittings
- Primary bushings
- Secondary bushings
- Completely Self Protection (CSP)
- Tank Grounding Provision
- Pole mounting bracket / Tank base channel
- Rating and diagram plate
- Lifting cum clamping lug
Technical Specification
Ratings | CRGO : Upto 25 kVA AMT : Upto 25 kVA |
---|---|
Applicable Standards | IS,IEC,ANSI,JIS,BS,EN, etc. |
Cooling | ONAN |
Insulating Fluid | Mineral Oil as per specification |
Frequency | 50 Hz, 60 Hz |
Vector Group | As specified |
Primary Voltage | Upto 11 kV |
Secondary Voltage | 415, 433 V (Other Voltages as required) |
Winding Material | Copper / Aluminium |
Tapping Range | +- 5% in steps of 2.5% (Other tappings as required) |
Impedance | In line with applicable standards |
Optional Fittings
- Lightning Arrester
- LV Cable Box
- Oil temperature indicator
- Pressure relief device
- Terminal Connectors
- Tap Changer
- Arcing Horns
Technical Parameters of the products contained in this website are generic in nature. Please contact us for any Latest / Updated / Specific Information.