What is Load Factor? Definition & Meaning, Calculations
Definition- Load factor(LF) is defined as the ratio of the average load to the maximum demand over a given period. The average power can be
Electrical
Variable Resistor: Definition, Working, Formula, and Applications
A variable resistor is a type of resistor whose resistance can be adjusted according to the requirement. It permits the change in the current or
Parallel Plate Capacitor- Definition, Construction, Formula, Applications
A parallel plate capacitor has two conductive plates in parallel separated by some distance. It has a dielectric medium between the plates and stores energy
Ballast Resistor- Working, Types, Testing and Applications
A Ballast resistor is a type of resistor used in an electric circuit to limit the current. In electrical and electronic systems, the ballast resistor
Thermal Overload Relay- Working Principle, Types
A thermal overload relay is a safety device that triggers a circuit-breaking phenomenon by sensing a fault on the line it has been connected to.
Transformer on NO Load Condition- Phasor Diagram of Transformer
A transformer on no load means its secondary winding is not connected to the electrical load and the current in the secondary winding is zero.
Battery Life and Performance Factors
The life of a battery is adversely affected by several factors like cycle life, depth of discharge, recharge rate, and temperature. This article explains the
Shunt Resistor- Working, Specifications, and Applications
A shunt resistor is a passive electronic circuit element commonly used to detect current flow. Thus, it acts as a current-sensing resistor. The detection of
Voltage Drop: Definition, Formula, and Examples
Voltage drop is the amount of voltage reduction that occurs in all components of the circuit caused by impedance when current flows through it. Therefore,
Voltage Divider- Circuit, Equation, Applications, Solved Problem
A voltage divider circuit is formed using two resistors connected in the series, and the circuit outputs a portion of its input across resistors. Voltage