Armature Torque in DC Motor Formulas

Armature Torque is defined as the electric torque induced by the armature winding in a dc motor. And is denoted by τ_a. Armature Torque is usually measured using the Newton Meter for Torque. Note that the value of Armature Torque is always negative.

Formulas to find Armature Torque in DC Motor

fxArmature Torque given Electrical Efficiency of DC MotorGo

fxArmature Torque given Mechanical Efficiency of DC MotorGo

DC Motor formulas that make use of Armature Torque

fxSupply Voltage given Electrical Efficiency of DC MotorGo

fxArmature Current given Electrical Efficiency of DC MotorGo

fxMotor Torque given Mechanical Efficiency of DC MotorGo

fxAngular Speed given Electrical Efficiency of DC MotorGo

fxElectrical Efficiency of DC MotorGo

fxMechanical Efficiency of DC MotorGo

List of variables in DC Motor formulas

fx Armature Current Go

fx Supply Voltage Go

fx Electrical Efficiency Go

fx Angular Speed Go

fx Mechanical Efficiency Go

fx Motor Torque Go

FAQ

What is the Armature Torque?

Armature Torque is defined as the electric torque induced by the armature winding in a dc motor. Armature Torque is usually measured using the Newton Meter for Torque. Note that the value of Armature Torque is always negative.

Can the Armature Torque be negative?

Yes, the Armature Torque, measured in Torque can be negative.

What unit is used to measure Armature Torque?

Armature Torque is usually measured using the Newton Meter[N*m] for Torque. Newton Centimeter[N*m], Newton Millimeter[N*m], Kilonewton Meter[N*m] are the few other units in which Armature Torque can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!