All about Transformer protection

All about Transformer protection

Transformer failure can create nuisance in various places. At first it will create economic impact through transformer repairs and services or by replacing it and along with that the time gap creates a great loss in the production unitdry transformers. Transfer protection functionalities include excitation protection and temperature-based protectionstud welding machine. Eventual repair is the most available solution to reduce the disconnection time for faults and to minimize the risk of catastrophic breakdown.
It won't be wrong if we say transformers and their configurations are the heart of all power systemsStud welding system. It works great in power delivery and helps to manage the integrity of the power system network. As we know it is a machine, so heavy load of work can damage the transformer's system, equipments etc. So instead waiting for a long process of repair and replacement it will be wise to limit the damage to faulted transformers, which should be the foremost objective of transformer protection.
There are several processes through which you can save your transformer repairs and services in the right manner.
* After placing the transformer, you must check whether the tank is permanently grounded or not. It should be of the right size and should be grounded properly.
* During excessive humidity and raining the access to transformer should be restricted.
* If the humidity exceeds more than 70%, then it should make the provision of pumping dry air on continuous process.
* The transformer protection should be made against rain.
* Sufficient gas pressure must be maintained to allow a positive pressure of 1 psi to 2psi at all times.
* All equipment and the handling of fluid should be clean and dry.
* Before finally energizing must check everything, like all electrical connections, bushings, draw lead connections.
* The temperature and pressure should be checked during the first week of operation.
To know more about transformer protection and other services log onto ststrnasformers.com.
To know more about transformer protection and other services log onto ststrnasformers.com. Here you are provided all about Transformer, types of transformer like oil natural and air naturaltransformers, delta star transformers etc, about transformer, power and distribution of transformers, transformer repairs and services, distribution networks, transformer protection etc. Dedicated solutions at ststransformers.com provide all necessary utilities and power products to manage equipments more efficiently.
There are various reasons for transformers failure like frequency of failure, severity of the failure, insulation failure, defective installation, insulation deterioration, short circuits, and etc. The other causes are overloading, line surge, loose connections, oil contamination, design or manufacturing errors, improper maintenance along with other external factors.