Conversion Formula:
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The kilowatt (kW) to watt (W) conversion is a simple unit conversion in the metric system where 1 kilowatt equals 1000 watts. This conversion is commonly used in electrical engineering and power calculations.
The calculator uses the simple conversion formula:
Where:
Explanation: Since "kilo" means thousand, 1 kilowatt is exactly 1000 watts. The conversion is simply multiplying by 1000.
Details: Understanding power unit conversions is essential for electrical calculations, appliance specifications, energy consumption measurements, and comparing power outputs of different devices.
Tips: Enter the power value in kilowatts (kW) and the calculator will instantly convert it to watts (W). The input must be a non-negative number.
Q1: What's the difference between watts and kilowatts?
A: Kilowatts are simply a larger unit of power measurement where 1 kW = 1000 W. Kilowatts are typically used for larger power measurements (like appliances), while watts are used for smaller ones.
Q2: How many watts are in 1.5 kilowatts?
A: 1.5 kW equals 1500 watts (1.5 × 1000 = 1500).
Q3: When would I need to convert kW to W?
A: Common situations include comparing appliance power ratings, calculating electrical loads, or when working with specifications that use different units.
Q4: Is this conversion exact?
A: Yes, the conversion is exact since it's based on the metric system definition where kilo- always means 1000.
Q5: Can I convert watts back to kilowatts?
A: Yes, simply divide the watt value by 1000 to get kilowatts (W ÷ 1000 = kW).