close
    convert KW to Amps

    KW to amps on electrics

    0  Views: 1275 Answers: 1 Posted: 11 years ago

    1 Answer

    How to convert kilowatts to amps
    How to convert electric power in kilowatts (kW) to electric current in amps (A).
    You can calculate amps from kilowatts and volts. You can't convert kilowatts to amps since kilowatts and amps units do not measure the same quantity.
    DC kilowatts to amps calculation formula


    The current I in amps is equal to 1000 times the power P in kilowatts, divided by the voltage V in volts:
    I(A) = 1000 × P(kW) / V(V)
    So amps are equal to 1000 times kilowatts divided by volts.
    amps = 1000 × kilowatts / volts
    or
    A = 1000 × kW / V
    Example
    What is the current in amps when the power consumption is 0.33 kilowatts and the voltage supply is 110 volts?
    I = 1000 × 0.33kW / 110V = 3A
    AC single phase kilowatts to amps calculation formula


    The current I in amps is equal to 1000 times the real power P in kilowatts, divided by the power factor PF times the voltage V in volts:
    I = 1000 × P / (PF × V )
    So amps are equal to 1000 times kilowatts divided by power factor times volts.
    amps = 1000 × kilowatts / (PF × volts)
    or
    A = 1000 × kW / (PF × V)
    Example
    What is the current in amps when the power consumption is 0.33 kilowatts, the power factor is 0.8 and the voltage supply is 110 volts?
    I = 1000 × 0.33kW / (0.8 × 110V) = 3.75A
    AC three phase kilowatts to amps calculation formula


    The current I in amps is equal to 1000 times the real power P in kilowatts, divided by square root of 3 times the power factor PF times the line to line RMS voltage VL-L in volts:
    I = 1000 × P / (√3 × PF × VL-L )
    So amps are equal to 1000 times kilowatts divided by square root of 3 times power factor times volts.
    amps = 1000 × kilowatts / (√3 × PF × volts)
    or
    A = 1000 × kW / (√3 × PF × V)
    Example
    What is the current in amps when the power consumption is 0.33 kilowatts, the power factor is 0.8 and the voltage supply is 110 volts?
    I = 1000 × 0.33kW / (√3 × 0.8 × 110V) = 2.165A


    http://www.rapidtables.com/convert/electric/kW_to_Amp.htm



    Top contributors in Engineering category

     
    ROMOS
    Answers: 121 / Questions: 0
    Karma: 6465
     
    Colleen
    Answers: 110 / Questions: 0
    Karma: 2415
     
    country bumpkin
    Answers: 30 / Questions: 0
    Karma: 2220
     
    Benthere
    Answers: 1 / Questions: 0
    Karma: 1035
    > Top contributors chart

    Unanswered Questions

    u8888net
    Answers: 0 Views: 9 Rating: 0
    Tài xỉu md5
    Answers: 0 Views: 9 Rating: 0
    Tỷ Lệ Kèo
    Answers: 0 Views: 13 Rating: 0
    ksingh98221
    Answers: 0 Views: 11 Rating: 0
    TP88
    Answers: 0 Views: 13 Rating: 0
    Tiengruoi
    Answers: 0 Views: 12 Rating: 0
    Cà phê thể thao
    Answers: 0 Views: 13 Rating: 0
    > More questions...
    452814
    questions
    719909
    answers
    756345
    users