Why do calorie (IT)/minute and kilocalorie (th)/hour differ?

They are based on distinct calorie definitions (international-table vs thermochemical), which can lead to minor differences in power values.

Can I use this converter for large industrial power ratings?

This tool is designed for relatively small power ranges; large-scale systems typically use SI units like watts.

Does the conversion account for fluctuating heat transfer rates?

The conversion assumes a steady energy transfer rate; fluctuating or instantaneous rates require additional analysis.

How to Convert from Calorie (IT)/minute [cal/min] to Kilocalorie (th)/hour?

Learn how to convert power measurements from calorie (IT)/minute to kilocalorie (th)/hour with this straightforward online unit converter. Perfect for laboratory, thermal engineering, and HVAC applications.

Calorie (IT)/minute [cal/min]

Kilocalorie (th)/hour

Please check your input. It must be a valid numeric value.

Calorie (IT)/minute [cal/min] to Kilocalorie (th)/hour Conversion Table

Calorie (IT)/minute [cal/min]	Kilocalorie (th)/hour

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

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Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Calorie (IT)/minute [cal/min] to Kilocalorie (th)/hour Conversion Table
Calorie (IT)/minute [cal/min]	Kilocalorie (th)/hour

Explore More Power Units Converter

What Is This Tool?

This converter helps you translate power values expressed in calorie (IT) per minute to kilocalorie (th) per hour, enabling comparison and integration across different thermal units used in scientific, engineering, and metabolism studies.

How to Use This Tool?

Enter the value in calorie (IT)/minute that you want to convert
Select the target unit as kilocalorie (th)/hour
Click the convert button to get the equivalent power in kilocalorie (th)/hour
Use the result for thermal system analysis, appliance rating, or metabolic calculations

Key Features

Converts power units from calorie (IT)/minute to kilocalorie (th)/hour
Uses a precise conversion factor for accurate translation
Supports applications in laboratory calorimetry, thermal engineering, HVAC, and physiology
Browser-based and easy to use without requiring formulas
Facilitates harmony between minute-based and hour-based heat rate measurements

Examples

Converting 10 cal/min results in 0.60040153 kcal(th)/h
Converting 50 cal/min results in 3.00200765 kcal(th)/h

Common Use Cases

Laboratory calorimetry to report rates of heat release or absorption
Specifying heating power of small laboratory heaters or hot plates
Reporting metabolic rates in physiology and exercise science per minute
Rating heat output for small heaters, water heaters, and cooking appliances
Calculating thermal gains and losses in building heating and cooling loads
Comparing capacities in refrigeration or heat-exchange equipment using legacy units

Tips & Best Practices

Ensure steady energy transfer rates for accurate conversion results
Use the conversion to harmonize measurements between different time bases
Apply to small power ranges typical in laboratory and small appliance contexts
Be aware of minor discrepancies due to different calorie definitions
Cross-verify conversions when measurements are fluctuating or instantaneous

Limitations

Units originate from different calorie definitions which may cause slight inconsistencies
Conversion assumes a constant rate of energy transfer, not accounting for fluctuations
Best suited for smaller power ranges; large industrial measurements generally use watts

Frequently Asked Questions

Why do calorie (IT)/minute and kilocalorie (th)/hour differ?: They are based on distinct calorie definitions (international-table vs thermochemical), which can lead to minor differences in power values.
Can I use this converter for large industrial power ratings?: This tool is designed for relatively small power ranges; large-scale systems typically use SI units like watts.
Does the conversion account for fluctuating heat transfer rates?: The conversion assumes a steady energy transfer rate; fluctuating or instantaneous rates require additional analysis.

Key Terminology

Calorie (IT)/minute: A unit of power indicating the transfer of one international-table calorie of energy per minute, used for small continuous heat rates.
Kilocalorie (th)/hour: A unit of power measuring one thermochemical kilocalorie of energy transferred per hour, commonly used in HVAC and appliance specifications.
Power: The rate at which energy is transferred or converted, often measured in various units depending on the context.

Quick Knowledge Check

What does one calorie (IT)/minute measure?

The energy transferred in one hour

The rate of energy transfer per minute

The amount of heat in one second

What is one main use of kilocalorie (th)/hour?

Rating thermal output of small heaters and appliances

Measuring electrical power in large factories

Reporting instantaneous metabolic rates

What should users be aware of when converting between these units?

They represent different definitions of a calorie

They measure entirely different physical quantities

They are identical units with no conversion needed

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