- mAh Battery Life Calculator calculator to estimate the how long the charge in the battery will last based on the average power consumption of device.
- Star to Delta (Y to Δ) Resistance Converter calculator to find the equivalent resistance in delta circuit connection from the resistance in star circuit connection.
- Delta to Star (Δ to Y) Resistance Converter calculator to find the equivalent resistance in star circuit connection from the resistance in delta circuit connection.
- Solar Panel Power Calculator calculator to find the output voltage, current, power efficiency, area of solar panel units connected in series or parallel.
- kVA Calculator calculator to find the voltage,current or kVA of single or three phase power transmission lines.
- kVA, KW and HP Converter kVA, KW and HP converter to perform the conversion between kilovolt-ampere, kilo-watts and horsepower.
- Terminal Voltage Magnitude Calculator calculator to find the magnitude of terminal voltage of lossless transmission line or medium.
- Wavelength Calculator calculator, formula, step by step calculation & solved example problems to find the wavelength of the lossless transmission line.
- Propagation Constant Calculator calculator, formula, step by step calculation & solved example problem to find the change of wave amplitude in the transmission line.
- Reflection Coefficient Calculator calculator, formula, step by step calculation & solved example problem to find how much of an electrical wave reflected by an impedance discontinuity in the transmission line.
- Characteristic Impedance Calculator calculator, formula, step by step calculation & solved example problem to find the characteristic impedance of the lossless transmission line.
- Standing Wave Ratio Calculator calculator, formula, step by step calculation & solved example problem to find the ratio of load impedance matching to the transmission line.
- Number of Poles Calculator calculator, formula, step by step calculation & solved example to find the number of poles required for an AC induction motor to attain a certain synchronous speed.
- Induction Motor Slip Calculator calculator, formula, step by step calculation & solved example problem to find the slip difference of an AC induction motor.
- Synchronous Speed (Ns) Calculator calculator, formula, step by step calculation & solved example problem to determine the synchronous speed of an AC induction motor.
- DC Motor Armature Voltage Calculator calculator, formula, step by step calculation & solved example problem to determine the armature voltage of DC motor.
- DC Motor Mechanical Power Calculator calculator, formula, step by step calculation & solved example problem to find the mechanical power produced by a DC motor.
- DC Motor Mechanical Torque Calculator calculator, formula, step by step calculation & solved example problem to find the mechanical torque produced by a DC motor.
- Electromagnetic Field Flux (EMF) Calculator calculator, formula, step by step calculation & solved example problem to determine the strength of the electro-magnetic field flux generated by a DC motor.
- Speed to Horsepower Calculator calculator and formula to determine the equivalent output in horsepower for the given input values of speed in RPM.
- Torque to Horsepower Converter calculator and formula to determine the equivalent output in horsepower for the given input values of torque in N.m.
- Horsepower to Torque Calculator calculator and formula to determine the equivalent output in torque for the given input values of horsepower in hp.