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Thread: To run 5 hp motor

  1. #1 To run 5 hp motor 

    Join Date
    Oct 2013
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    1
    Hello,
    please send details for 5 hp motor running cost
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  2. #2  
    kirti s's Avatar
    Join Date
    Jan 2006
    Posts
    5,189
    Hello sir

    The motorís capacity to perform a physical task is commonly measured in horsepower (hp) and
    kilowatts (kW). 1 hp is equivalent to 0.746 kW.

    You can cut energy use significantly simply by reducing the speed of an HVAC fan. The energy consumption of fans and pumps varies according to the speed raised to the third power, so small changes in speed can make big changes in energy consumption.

    Motor part-loads may be estimated through using input power, amperage, or speed measurements.

    Efficient motors tend to operate at a slightly higher full-load speed than standard motors (usually by about 5-10 rpm for 1800 rpm motors.

    Maximum efficiency is usually near 75% of rated load.
    Thus, a 10-horsepower (hp) motor has an acceptable load range of 5 to 10 hp; peak efficiency is at 7.5 hp.
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  3. #3  
    Premium Member smy82482's Avatar
    Join Date
    Mar 2012
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    1,959
    5 hp motor will cost you around 15000-18000rs
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