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Transformers

Distribution, Electrical, Isolation, Power, Auto, 12v, Traction Transformer | Power Substation, ABB Transformers | How To Enhance Transformer Efficiency, Reliability, Evaluation & Estimation Three-Phase, Transformers Manufacturing Company, Power and Distribution, Inspections, Insulation of Transforme 2020, Growth Prospects Transformer Oil Testing and its Maximum Efficiency, Evolution Prequalification Process , Maintenance, Condition Assessment of Transformer, Voltage/Potential, Failure, Parallel Operation of Transformer, Insulation & Its Maintenance | White Papers, Books, Resources, Webinars, Pod Castings, Newsletter, Discussions, Publications

Case Studies Of The Transformers Failure Analyses

Collection of failure data is the first major task. In free repair service or in repair contract, very little effort is made by utilities to find out the root cause of failure, which could be one of the reasons why a damaged transformer is replaced by a new one without removing the cause of damage, leading to failure immediately or within a very short period... - Manish N Sinha, Palak Patel, Parth Shah, Maulik Doshi, Nishith Bhalodiya
Electricity, Transformers, Motors, Switchgear, Cables, electrical wires, Meter & Measuring Instruments | Growth Prospects of Transformer Oil - Electrical India Magazine on Power & Electrical products, Renewable Energy, Transformers, Switchgear & Cables

Growth Prospects of Transformer Oil

According to Global Market Insights release, the transformer oil market has been gradually emerging as one of the most profitable niche verticals of the...
gas turbines the heart of power generation dr iyad al attar pg 29

GAS TURBINES THE HEART OF POWER GENERATION

- The article is authored by Dr Iyad Al-Attar Dr Iyad Al-Attar is a Mechanical Engineer, and business innovator. He is also a Visiting Academic...

High Efficiency Distribution Transformers

Due to use of better grade materials and optimum design, sudden failures are reduced along with lower cost of maintenance, leading to increased life expectancy. These benefits add up and balance against the inevitable increase in purchase cost – as additional copper in the windings and better materials in the core will be used in the manufacture of high efficiency transformers... - S V Varadarajan

As simple as a Smartphone – A paradigm shift to test technology

TRAX is not just another multi-functional test instrument, but rather many intelligent instruments built into one box. The software includes a number of apps, making it fast and easy to perform a large range of different tests. The hardware offers unmatched flexibility and the range of cables and accessories adding even more flexibility, making the TRAX an efficient and time saving system for any user in the world...
Electricity, Transformers, Motors, Switchgear, Cables, electrical wires, Meter & Measuring Instruments | Evaluation & Estimation of Load Loss for three-Phase Transformers - Electrical India Magazine on Power & Electrical products, Renewable Energy, Transformers, Switchgear & Cables

Evaluation & Estimation of Load Loss for three-Phase Transformers

This article discusses the use of capacitors and its effects on the individual phase windings for the current drawal and active power measurement. The data as obtained from pattern of the transformers have analysed by comparing the values from each pattern.
New Products Information, Latest Technology, free resources, white papers, Planning & Design| energy & power industry | Esennar contributes to infrastructural advancement” - Electrical India Magazine on Power & Electrical products, Renewable Energy, Transformers, Switchgear & Cables

“Esennar contributes to infrastructural advancement”

Sridhar Reddy Arumalla, Managing Director, Esennar Transformers sheds light on Indian power and distribution transformers in an e-mail interaction with Electrical India.
wireless charging technology, wireless Electric Vehicle, EV, Battery Electric Vehicles, BEVs, Hybrid Electric Vehicles | TRANSFORMER OIL TRENDS | Electrical India Magazine on Power & Electrical products, Renewable Energy, Transformers, Switchgear & Cables

TRANSFORMER OIL TRENDS

The article sheds light on types, characteristics, testing and recent developments of transformer oil.

Capacitance & Tan Delta Measurement of POWER TRANSFORMERS

A significant proportion of failures in electrical devices result from the deterioration of insulation. The implementation of routine, straightforward tests, along with prompt maintenance...

Power Transformer Market Is To Witness Further Growth

According to a recent survey conducted by Future Market Insights (FMI) Inc., from 2023 to 2033, the power transformer market is projected to grow...

Best ways to test transformer oil

Testing of oil plays a vital role in keeping transformers running efficiently and effectively. Here’s a comprehensive analysis on the different ways to test transformer oil.

Typical Phenomena in Transformers & Protections

An analysis of the current during an over excitation condition shows a predominant 5th harmonic component while analysis of inrush current shows a predominant 2nd Harmonic component. These characteristics help to differentiate an over excitation condition from inrush current condition. - Rajesh Chourishi

Curse of Dual Certification for Distribution Transformers

There is a  conflict, the  manufacturers are requesting Govt. of India to allow  them the  compliance of one of the authorities/  agencies directive i.e. BIS or BEE  for the  same goal  of  producing Energy Efficient DTs,  and should not insist upon  as in both the cases, they have to manufacture Energy Efficient Distribution Transformers as per only one standard  IS:1180 Part 1/2014… - B Lal
grid lines

ABB steps ahead with its Power Grids business divestment plan

With a view to achieving its goal to become a decentralized global technology company, recently ABB has disinvested 80.1 per cent of its Power Grids...
Planning & Design, Power & Energy Sector, Technology updates, latest updates on energy and Power Today | Fault Level Role in Selection of Protective Equipment in Power System - Electrical India Magazine on Power & Electrical products, Renewable Energy, Transformers, Switchgear & Cables

Fault Level Role in Selection of Protective Equipment in Power System

Almost after a decade, US economy on rising trend, a very good news for all of us. India is also an emerging economy, where power sector has to play crucial role. - Aqeel Ahmad

“Distribution sector is the primary target where competition is more and volumes are large…”

PETE Hammond Power Solutions Pvt Ltd was started by K Linga Reddy (Chairman) with more than four decades of experience in Transformer Industry covering all aspects of Designing, Development, Manufacturing, Testing, Commissioning and Servicing and Managing Director K Ravi Krishna Reddy with more than two decades of experience in the same Industry. In an exclusive interview with Electrical India, Chairman Reddy is describing his company’s capability and business potential to P K Chatterjee. Excerpts...

CTs In Electrical Diagnostics

The versatility and performance of Current Transformers (CTs) mean that many of the instruments used for testing and diagnostics of electrical insulation and earthing can be made smaller, lighter, safer, more reliable and less expensive... - Dr Stan Zurek

“Our priority has always been supporting OEMs”

"Our reputation is not only for fire safe, biodegradable transformer fluids, it’s one of partnership, collaboration and above all, technical competency among a peer-reviewed global community," shares Steve Jones, MIDEL Business Development Director, APAC.

TRANSPORTING THE TITANIC TRANSFORMER

Transformers play a vital role to help in ensuring that the UK continues to enjoy safe and reliable electricity supplies. Thus, the country needs...

Maintenance by Walking around

Periodic inspection of power transformers and their accessories contributes to their trouble-free operation. These inspections may identify nascent problems before they become serious enough...