Power Transmitted by Belt Formula

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Power Transmitted is the amount of power that is transferred from its place of generation to a location where it is applied to perform useful work. Check FAQs
P=(T1-T2)v
P - Power Transmitted?T1 - Tension in Tight Side of Belt?T2 - Tension in Slack Side of Belt?v - Velocity of Belt?

Power Transmitted by Belt Example

With values
With units
Only example

Here is how the Power Transmitted by Belt equation looks like with Values.

Here is how the Power Transmitted by Belt equation looks like with Units.

Here is how the Power Transmitted by Belt equation looks like.

0.038Edit=(22Edit-11Edit)3.4503Edit
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Power Transmitted by Belt Solution

Follow our step by step solution on how to calculate Power Transmitted by Belt?

FIRST Step Consider the formula
P=(T1-T2)v
Next Step Substitute values of Variables
P=(22N-11N)3.4503m/s
Next Step Prepare to Evaluate
P=(22-11)3.4503
Next Step Evaluate
P=37.953608W
Next Step Convert to Output's Unit
P=0.037953608kW
LAST Step Rounding Answer
P=0.038kW

Power Transmitted by Belt Formula Elements

Variables
Power Transmitted
Power Transmitted is the amount of power that is transferred from its place of generation to a location where it is applied to perform useful work.
Symbol: P
Measurement: PowerUnit: kW
Note: Value should be greater than 0.
Tension in Tight Side of Belt
Tension in Tight Side of Belt is described as the pulling force transmitted axially by the means of a string, a cable, chain, or similar one-dimensional continuous object.
Symbol: T1
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Tension in Slack Side of Belt
Tension in Slack Side of Belt is described as the pulling force transmitted axially by the means of a string, a cable, chain, or similar one-dimensional continuous object.
Symbol: T2
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Velocity of Belt
Velocity of Belt is the rate of change of its position with respect to a frame of reference.
Symbol: v
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.

Other formulas in Belt Drive category

​Go Relation between Pitch and Pitch Circle Diameter of Chain Drive
dp=Pccosec(180π180ts)
​Go Torque Exerted on Driving Pulley
τ=(T1-T2)dd2
​Go Torque Exerted on Driven Pulley
τ=(T1-T2)df2
​Go Total Percentage Slip in Belt
s=s1+s2

How to Evaluate Power Transmitted by Belt?

Power Transmitted by Belt evaluator uses Power Transmitted = (Tension in Tight Side of Belt-Tension in Slack Side of Belt)*Velocity of Belt to evaluate the Power Transmitted, Power Transmitted by Belt formula is defined as the rate at which energy is transferred from one pulley to another through a belt drive system, providing a measure of the mechanical power output in a belt-driven machine or mechanism. Power Transmitted is denoted by P symbol.

How to evaluate Power Transmitted by Belt using this online evaluator? To use this online evaluator for Power Transmitted by Belt, enter Tension in Tight Side of Belt (T1), Tension in Slack Side of Belt (T2) & Velocity of Belt (v) and hit the calculate button.

FAQs on Power Transmitted by Belt

What is the formula to find Power Transmitted by Belt?
The formula of Power Transmitted by Belt is expressed as Power Transmitted = (Tension in Tight Side of Belt-Tension in Slack Side of Belt)*Velocity of Belt. Here is an example- 3.8E-5 = (22-11)*3.450328.
How to calculate Power Transmitted by Belt?
With Tension in Tight Side of Belt (T1), Tension in Slack Side of Belt (T2) & Velocity of Belt (v) we can find Power Transmitted by Belt using the formula - Power Transmitted = (Tension in Tight Side of Belt-Tension in Slack Side of Belt)*Velocity of Belt.
Can the Power Transmitted by Belt be negative?
No, the Power Transmitted by Belt, measured in Power cannot be negative.
Which unit is used to measure Power Transmitted by Belt?
Power Transmitted by Belt is usually measured using the Kilowatt[kW] for Power. Watt[kW], Milliwatt[kW], Microwatt[kW] are the few other units in which Power Transmitted by Belt can be measured.
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