Importance of Grounding in Household Circuit
The Importance of Grounding in Household Circuits: First of all, let us understand what is grounding. Then will see the importance of grounding. “Grounding” is an American standard term and… Read more »
Category: Protection
Types of Transformer Protection
Before going into the actual topic that is types of transformer protection, let us see why it is an important topic to discuss. Why Transformer protection is an important aspect?… Read more »
ELCB-Protection of Leakage Currents Using ELCB:
ELCB- Earth Leakage Circuit Breaker: How to protect ourselves if we accidentally touch a live metallic body? For example, consider an Induction motor. If we observe, the body of the… Read more »
Ground Fault Protection-Restricted versus Unrestricted Methods
Ground fault protection for a power system network provides in two ways. They are Restricted Ground fault and Unrestricted Ground Fault Protection methods. Let’s see briefly what Ground fault protection… Read more »
Electrical Short Circuit Preventive Measures:
After a long time if it is needed to restart any Industries, Large Commercial buildings which involve heavy electrical loads, in their substations the following short circuit preventive measures need… Read more »
PSM and TMS Settings Calculation of a Relay:
PSM and TMS settings that are Plug Setting Multiplier and Time Multiplier Setting are the settings of a relay used to specify its tripping limits. To understand this concept easily,… Read more »