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##### Convert Voltage (V) to Kilo-Watts (KW) Calculation

#### To convert volts to KW , Please provide the values below:

__To calculate volts to Kilo-Watts DC circuit, use the following formula:__

**In DC circuits,Power (P) in kilo-watts (KW) is equal to the DC (Dircet current) voltage (V) times the current (I) in amps divided by 1000.
**

__To calculate volts to KW single phase, use the following formula:__

**In AC circuits single phase,Real Power (P) in kilo-watts (KW) is equal to the RMS voltage (V) times the current (I) in amps times the power factor (pf) divided by 1000**

__To calculate voltage to KW Three phase, use the following formula:__

**In AC circuits three phase,Real Power (P) in kilo-watts (KW) is equal to √3 times the RMS voltage (V) times the current (I) in amps times the power factor (pf) divided by 1000**

__For Example 01__

If an DC motor takes 12amp and voltage 230V . Calculate the kilo-watts of the motor.

__Answer__

Where,

I= 12amps ,V = 230v

We Know

P _{ (KW) } = V_{(V) }x I_{(A) }÷ 1000

P_{(KW) } = 230 x 12 ÷ 1000

P _{(KW) } = 2.760

P = 2.760 KW

__For Example 02__

If an single phase Induction motor takes 15A and voltage 380V at 0.99 (lag) power factor from the AC source and runing time 6 hours. Calculate the real power (KW) of the motor.

__Answer__

Where,

I= 15amps ,V = 380v ,pf=.99

We Know

P _{ (KW) } = V_{(V) }x I_{(A) } x pf ÷ 1000

P_{(KW) } = 380 x 15 x 0.99 ÷ 1000

P _{(KW) } = 5.643

P = 5.643 KW

__For Example 03__

If an three phase Induction motor takes 25A and lone to line voltage 400V at 0.94 (lag) power factor from the AC source and runing time 6 hours. Calculate the real power (KW) of the motor.

__Answer__

Where,

I= 25amps ,V = 400v ,pf=0.94

We Know

P _{ (KW) } = √3 x V_{(V) }x I_{(A) } x pf ÷ 1000

P_{(KW) } = √3 x 400 x 25 x 0.94 ÷ 1000

P _{(KW) } = 16.281

P = 16.281 KW

#### See Also:

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Power Factor Value conversion table | ||
---|---|---|

SL No | Device | Typical PF |

01 | Synchronous Motor | 0.9 |

02 | Induction Motor full load | 0.85 |

03 | Induction Motor no Load | 0.35 |

04 | Fluorescent Lamp | 0.95 |

05 | Resistive Oven | 1 |

06 | Resistive Load | 1 |

07 | Incandescent Lamp | 1 |

__Note:__Do not use normal power factor values for exact calculations

#### DC circuit volts,current to KW Table:

DC circuit volts to kilo-watts with current Table: |
|||
---|---|---|---|

SL No | Voltage (V) |
Current (A) |
Real Power (KW) |

01 | 12 | 8 | 0.096 |

02 | 12 | 10 | 0.120 |

03 | 12 | 12 | 0.144 |

04 | 12 | 14 | 0.168 |

05 | 12 | 16 | 0.192 |

06 | 24 | 18 | 0.432 |

07 | 24 | 20 | 0.480 |

08 | 24 | 22 | 0.528 |

09 | 24 | 24 | 0.576 |

10 | 24 | 26 | 0.624 |

11 | 36 | 28 | 1.008 |

12 | 36 | 30 | 1.080 |

13 | 36 | 32 | 1.152 |

14 | 36 | 34 | 1.224 |

15 | 36 | 36 | 1.296 |

16 | 48 | 38 | 1.824 |

17 | 48 | 40 | 1.920 |

18 | 48 | 42 | 2.016 |

19 | 48 | 44 | 2.112 |

20 | 48 | 46 | 2.208 |

#### Single phase volts,current to kilo-watts Table:

#### Three phase line to line volts,current to kilo-watts Table:

#### Three phase line to neutral volts,current to kilo-watts Table:

##### Frequently Asked Questions:

## What do you convert DC circuit volts to Kilo-watts for ?

One voltage and one amps is equal to 0.001 kilo-watts for DC circuit

## What do you convert single phase volts to kilo-watts for ?

One voltage,one amps and one pf is equal to 0.001 kilo-watts for single phase

## What do you convert three phase line to neutral volts to kilo-watts for ?

One line to neutral voltage,one amps and one pf is equal to 0.003 kilo-watts for three phase

## What do you convert three phase line to line volts to kilo-watts for ?

One line to line voltage,one amps and one pf is equal to 0.00173 kilo-watts for three phase

## What is DC Circuit 48 voltage,5 amps in kilo-watts ?

0.240 kilo-watts

## What is AC Circuit single phase 230 voltage,5 amps,and 0.8 pf in kilo-watts ?

0.920 kilo-watts

## What is AC Circuit three phase line to neutral 230 voltage,5 amps,and 0.8 pf in kilo-watts ?

2.760 kilo-watts

## What is AC Circuit three phase line to line 400 voltage,5 amps,and 0.8 pf in kilo-watts ?

2.772 kilo-watts

## What is DC circuit the formula for Voltage (V) to kilo-watts (KW) ?

kilo-Watts (kw) = Voltage (V) x Amps (A)/1000

## What is single phase the formula for Voltage (V) to kilo-watts (KW) ?

kilo-Watts (kw) = Voltage (V) x Amps (A) x pf /1000

## What is three phase the formula for line to neutral Voltage (V) to kilo-watts (KW) ?

kilo-Watts (kw) = 3 x Voltage (V) x Amps (A) x pf /1000

## What is three phase the formula for line to line Voltage (V) to kilo-watts (KW) ?

kilo-Watts (kw) = √3 x Voltage (V) x Amps (A) x pf /1000

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