H.T and L.T Cables Construction: H.T and L.T cables construction consists of different insulating and conducting materials. Based on the level of voltage and current carrying capacities the construction of… Read more »
Metering and Protection Current Transformers: Metering and Protection Current transformers are different types of current transformers with varying properties. Current transformers are used for both metering and protection purposes. By… Read more »
Oil Surge Relay-OSR is one of the auxiliary equipment of an oil-immersed type transformer. It is mainly used to limit the damage to the on-load tap changer in case of… Read more »
This is based on my own experience. I visited the “Chandrapur-Padghe HVDC Transmission System” located at Chandrapur HVDC Super Power Station on 25/7/2016. So here I am mentioning what I… Read more »
Electrical Motor is an important component of an industry. Squirrel cage induction motor is most widely used in power stations and industries. To protect the motor from different faults conditions… Read more »
Conducting Polarity test of new three phase Induction motor is necessary before running into operation. If the wrong polarity motor is supplied with three phase supply, the magnetic field distribution… Read more »