What Is This Tool?
This converter helps you transform measurements of power from calorie (IT) per minute, a unit for heat transfer rates, into pferdestarke (PS), a metric horsepower commonly used in German-speaking regions for mechanical power.
How to Use This Tool?
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Enter the power value in calorie (IT) per minute
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Select the original unit as calorie (IT)/minute [cal/min]
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Choose the target unit as pferdestarke (ps)
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Click convert to obtain the equivalent power in PS
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Review the result and apply it to your context
Key Features
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Converts heat power units to mechanical power units
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Supports laboratory, automotive, and physiological applications
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Provides precise conversion using established rates
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Includes practical examples for easy understanding
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Browser-based and user-friendly interface
Examples
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100 cal/min is equal to 0.00948744 PS
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5000 cal/min converts to 0.474372 PS
Common Use Cases
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Reporting heat release or absorption rates in laboratory calorimetry
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Specifying small heating power for laboratory heaters or hot plates
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Measuring metabolic rates in physiology and exercise science
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Expressing engine power in German vehicle specifications
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Displaying power ratings in vehicle brochures and repair manuals
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Describing output for small engines and older industrial equipment
Tips & Best Practices
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Always ensure units are correctly selected before conversion
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Use this conversion when relating thermal power to mechanical power
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Be mindful that PS is not an SI unit and mainly used regionally
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Consider the context of application to interpret results properly
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Use examples to verify correct understanding of conversions
Limitations
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Calorie (IT)/minute measures heat power, while PS measures mechanical power, so they represent different physical processes
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The conversion reflects power equivalence but may not map functional performance directly
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PS is not an SI unit and has regional use primarily in German-speaking countries
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Be cautious when integrating results with international metric or SI-based systems
Frequently Asked Questions
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What does one calorie (IT) per minute measure?
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It measures the rate of energy transfer, specifically the transfer of one international-table calorie of energy per minute, used mainly to express small, continuous heat rates.
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Where is pferdestarke (PS) commonly used?
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PS is commonly used in German-speaking countries for expressing mechanical power, such as engine power in cars and motorcycles.
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Can I directly compare performance using calorie (IT)/minute and PS?
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Since calorie (IT)/minute measures heat transfer and PS measures mechanical power, the conversion shows power equivalence but not a full performance comparison between heat and mechanical power.
Key Terminology
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Calorie (IT)/minute [cal/min]
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A power unit representing the transfer of one international-table calorie of energy per minute, used to express small heat energy transfer rates.
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Pferdestarke (PS)
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A metric horsepower unit historically used in German-speaking countries, equal to 75 kilogram-force metre per second and about 735.49875 watts.
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Power Conversion
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The process of translating a quantity of power expressed in one unit, such as calorie (IT)/minute, into another unit, like pferdestarke (PS).