What Is This Tool?
This converter transforms power values expressed in kilocalorie (International Table) per second, a unit mostly used for thermal and metabolic energy rates, into horsepower (water), a unit representing mechanical power related to water movement and hydraulic systems.
How to Use This Tool?
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Enter the power value in kilocalorie (IT)/second you want to convert
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Select kilocalorie (IT)/second as the from-unit and horsepower (water) as the to-unit
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Click the convert button to see the equivalent horsepower (water) value
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Use the result for pump design, hydraulic power analysis, or energy comparison
Key Features
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Converts thermal power units (kilocalorie (IT)/second) to mechanical water horsepower
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Uses precise conversion factor based on energy and hydraulic power definitions
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Supports applications in pump sizing, hydraulic power estimation, and energy metabolism studies
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Provides straightforward input and output for quick calculations
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Ideal for engineers, researchers, and HVAC professionals
Examples
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2 Kilocalorie (IT)/second converts to approximately 11.224 Horsepower (water)
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0.5 Kilocalorie (IT)/second equals about 2.806 Horsepower (water)
Common Use Cases
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Reporting heat-transfer rates in older engineering and calorimetry literature
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Translating metabolic energy rates into watts or mechanical power units
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Sizing pumps for irrigation or municipal water supply based on hydraulic power
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Estimating power available from low-head water sources for micro-hydropower
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Designing piping and motor systems by converting thermal power to hydraulic horsepower
Tips & Best Practices
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Confirm the context when converting thermal units to mechanical power to ensure relevance
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Consider fluid properties and flow conditions when interpreting horsepower (water) values
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Use consistent unit definitions for kilocalorie (International Table) and water horsepower formulas
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Compare water horsepower against shaft or brake horsepower for pump efficiency estimates
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Apply conversion results to support design decisions in hydraulic and biomedical fields
Limitations
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Kilocalorie (IT)/second mainly measures thermal or metabolic power, not direct mechanical output
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Water horsepower assumes specific fluid density and steady flow that may vary in practice
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Accurate conversion relies on exact kilocalorie (IT) definition and standard hydraulic conditions
Frequently Asked Questions
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What does kilocalorie (IT)/second measure?
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It measures power as energy transferred at the rate of one kilocalorie (International Table) per second, commonly used for thermal and metabolic power.
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How is water horsepower defined?
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Water horsepower is the theoretical mechanical power required to move water against a head, calculated by fluid flow, head, and fluid properties.
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Why convert kilocalorie (IT)/second to horsepower (water)?
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To translate thermal or metabolic power into mechanical hydraulic power units useful for pump and turbine design or comparing different power forms.
Key Terminology
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Kilocalorie (IT)/second
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A unit of power equal to one kilocalorie (International Table) of energy transferred per second, used mainly in thermal and metabolic power measurements.
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Horsepower (water)
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Also called hydraulic horsepower, it represents mechanical power to move water against a head, used in hydraulic system design and analysis.
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Conversion Factor
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The numeric factor (approximately 5.612) used to convert kilocalorie (IT)/second into horsepower (water).