Oil Cooled Transformer. 
Oil Cooled Transformer Manufacturer
Features:
    Copper coils are wounded with perfect tappings on the both secondary and primary sides
    Air cooled transformer made up of grade laminated core of silicon stamping used.
    Terminals insulated for both primary and secondary with properly marked
    Facility of outlets and inlets with stop-cocks
    For transformer cooling perfect fins are equipped in oil cooling type
    MS powder box in housed transformer to prevent from rust
    For the high insulation strength, primary and secondary coils are impregnated in vacuum
Available Ratings
    1KVA/ 2KVA/ 3KVA/5KVA upto15kva with voltage ratio 415/415v or 415/215v or as per requirements.
    Perfect type of oil/air cooled type  of transformer basically used for various experiments:
    In order to known its efficiency and parameters of its same circuits sumpner back to back tests are  performed
    In order to known its efficiency and parameters of its same circuits QC and SC tests are conducted on 3 phase transformers.
    To study the performance of 3-phase transformer for its various connections, i.e. delta/ delta-star star-star /star-and delta-delta and find the magnitude of 3rd harmonic current

Oil Cooled Transformer. 
Oil Cooled Transformer Manufacturer
Features:
    Copper coils are wounded with perfect tappings on the both secondary and primary sides
    Air cooled transformer made up of grade laminated core of silicon stamping used.
    Terminals insulated for both primary and secondary with properly marked
    Facility of outlets and inlets with stop-cocks
    For transformer cooling perfect fins are equipped in oil cooling type
    MS powder box in housed transformer to prevent from rust
    For the high insulation strength, primary and secondary coils are impregnated in vacuum
Available Ratings
    1KVA/ 2KVA/ 3KVA/5KVA upto15kva with voltage ratio 415/415v or 415/215v or as per requirements.
    Perfect type of oil/air cooled type  of transformer basically used for various experiments:
    In order to known its efficiency and parameters of its same circuits sumpner back to back tests are  performed
    In order to known its efficiency and parameters of its same circuits QC and SC tests are conducted on 3 phase transformers.
    To study the performance of 3-phase transformer for its various connections, i.e. delta/ delta-star star-star /star-and delta-delta and find the magnitude of 3rd harmonic current