Power Transformers Manufacturers Explain Why Partial Discharges Are Too Dangerous For Transformer Health - PowerPoint PPT Presentation

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Power Transformers Manufacturers Explain Why Partial Discharges Are Too Dangerous For Transformer Health

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Title: Power Transformers Manufacturers Explain Why Partial Discharges Are Too Dangerous For Transformer Health


1
Welcome to Synergy Power Trans
2
Power Transformers Manufacturers Explain Why
Partial Discharges Are Too Dangerous For
Transformer Health
Power transformers are critical and expensive
machines available at manufacturing units of
power industry. Power transformer manufacturers
suggest users of their products to maintain and
perform regular tests of the equipments as
partial discharges within transformers may result
insulation breakdown and failures that will
further affect safety and finance resources.
3
As we know transformers are costly and if any
failure happens, it will surely drain your bank
balance. We pray this won't ever happen to you,
but you may need to take precaution and monitor
and study the partial discharge activity to
determine incipient insulation problems, to avoid
extensive costs, and to prevent catastrophic
failures.
4
You can use electrical, acoustic, and chemical
measurements to detect partial discharges inside
the transformers. With the help of electrical
method, you can avail precision recordings of
discharges in lab conditions. However, it is
tough to apply in the field for in-service
transformers as they have high level of
electromagnetic interference. At present, users
who take help of chemical methods are able to
detect partial discharges in a transformer by
taking oil or gas samples from the running
transformer.
5
Partial discharge causes insulation breakdown- it
is the first indication of insulation
deterioration. Data obtained through testing and
monitoring partial discharges can deliver
critical info on the insulation quality and its
impact on the health of the transformer. Manager
can monitor partial discharge activity over time
and make sound decision regarding repair or
replacement of the equipment.
6
Partial discharge monitoring and testing
solutions possess both offline and online testing
and periodic and continuous monitoring of
electrical transformers. As per the client's
operating requirements and application, power
transformer manufacturing foundries offer
customized programs that fit best in the
requirement. There are handful of solutions you
can get from manufacturers-
7
  • Online partial discharge testing
  • Handheld survey
  • Ultrasonics
  • Continuous online monitoring
  • Periodic partial discharge testing
  • Tan delta
  • Offline partial discharge testing
  • Very low frequency testing

8
Partial discharge testing is important and is
used to determine the health of electrical assets
and ensure maximum uptime. Asset managers can
also get significant info to target maintenance
resources to the attention needed areas. Power
transformers manufacturers India can help you
develop and implement the apt technology, online
or offline, in order to meet the maintenance
requirements. Contact them as they are available
to provide you most sophisticated services at
best rates.
9
Contact -Us
Address Synergy Powertrans"Diksha Parva"Maheshwar Madhi Main Road, Pipaliya Nagar,Mangrol Road, Keshod.Dist Junagadh. (Gujarat) INDIA
Phone 91 02871 23179191 02871 253077
E-Mail info_at_synergypowertrans.com
10
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