Power Transformers Failures Are Costly In India And Overseas- What Causes Malfunctioning - PowerPoint PPT Presentation

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Power Transformers Failures Are Costly In India And Overseas- What Causes Malfunctioning

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Power transformer equipment is significant for maintaining the resilience of the electric grids. Electricity produced at the power grid requires large power transformers in transmission substation for conversion of generator voltage to high voltages on the transmission grid. – PowerPoint PPT presentation

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Title: Power Transformers Failures Are Costly In India And Overseas- What Causes Malfunctioning


1
Welcome To Synergy Power Trans
2
Power Transformers Failures Are Costly In India
And Overseas- What Causes Malfunctioning
Power transformer equipment is significant for
maintaining the resilience of the electric grids.
Electricity produced at the power grid requires
large power transformers in transmission
substation for conversion of generator voltage to
high voltages on the transmission grid. This
complex device needs to be maintained in order to
prevent sudden breakdowns or failures. Repairing
costs are usually high for power transformers in
India.
3
  • Transformer failures and breakdowns are common
    and expensive. There can be many reasons behind
    the failure-
  • Insulation failures
  • Manufacturing defect
  • Overloading
  • Oil contamination
  • Loose connection
  • Line surge
  • Moisture and more

4
If you have no plan to change your transformer in
coming 30 years, power transformers India are
ideal picks. But after buying them, you must keep
them under recommended environment- for which
they are designed and intended. Proper
maintenance and servicing will raise the lifeline
of the transformer and make it more efficient at
performance.
5
The Structure Of A Power Transformer
6
Windings have primary and secondary coils of
conducting wire that is responsible for producing
magnetic field and carrying current. Faults in
windings can be another reason of failure of
transformer. There can be different types of
faults- short circuit is one of such
faults. Core offers a low reluctance path to
magnetic flux that links the primary and
secondary windings. Core can be breakdown due to
poor insulation of the fastening screws or with
obstructed oil-cooling duct that releases makes
core hotter. Core failure affects the efficiency
of the transformer and user should repair it soon.
7
Insulated windings ensure that the transmitted
current travels around the core and not through
short circuit. A transformer protected against
moisture can never have any issue with
insulation. Bushing also gets breakdown due to
short circuit. Any damage to porcelain or any
material fault results in transformer failure.
8
You must keep your eyes on these critical parts
of the transformer in order to prevent sudden
breakdowns and failures. Power transformers in
India are being sold at decent prices but their
repairing costs might not suit everyone's pocket.
So, be prepared and save your transformer from
pre-mature failures.
9
Contact-Us
Regd. Office Address Synergy
Powertrans"Diksha Parva"Maheshwar Madhi Main
Road, Pipaliya Nagar,Mangrol Road, Keshod.Dist
Junagadh. (Gujarat) INDIA Phone 91 02871
231791 91 02871 253077
10
(No Transcript)
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