DOCUMENTATION
TOOL DESCRIPTION
Power Converter is a universal tool for converting between different power units. Supports all major power measurement units for electrical, thermal, and engineering calculations.
FEATURES
- Instant conversion between 10 power units
- High-precision calculations with accurate results
- Real-time conversion as you type
- Support for electrical and thermal units
- One-click result copying
- Professional engineering interface
Supported Units
Watt (W)
SI base unit of power. 1 W = 1 J/s
Kilowatt (kW)
1 kW = 1000 W. Used for household appliances
Megawatt (MW)
1 MW = 1,000,000 W. Industrial and power systems
Kilocalorie/hour (kcal/h)
Thermal power. 1 kcal/h ≈ 1.163 W
BTU/hour
British Thermal Unit. 1 BTU/h ≈ 0.293 W
Horsepower (metric)
Metric hp. 1 hp ≈ 735.5 W
Horsepower (mechanical)
Mechanical hp. 1 hp ≈ 745.7 W
Ton of refrigeration
Cooling power. 1 TR ≈ 3517 W
Joule/second
Equivalent to watt. 1 J/s = 1 W
Foot-pound/second
Imperial unit. 1 ft·lb/s ≈ 1.356 W
Use Cases
- Electrical engineering and power systems
- Boiler and heater power calculations
- HVAC system design
- Electronic design and calculations
- Renewable energy (solar panels, wind turbines)
- Industrial production and automation
- Building energy consumption calculations
How to Use
- Select the source unit you want to convert from
- Enter the value in the top field
- Select the target unit
- Result appears automatically in the bottom field
- Use copy button to save the result
- Swap button allows quick unit exchange
Power Conversion Table
| From | To | Formula |
|---|---|---|
| 1 Вт | 0.001 кВт | 1 Вт = 0.001 кВт |
| 1 кВт | 1000 Вт | 1 кВт = 1000 Вт |
| 1 ккал/год | 1.163 Вт | 1 ккал/год ≈ 1.163 Вт |
| 1 кВт | 860 ккал/год | 1 кВт ≈ 860 ккал/год |