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Coefficient of Performance for Refrigeration Calculator

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✖Low Temperature the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius.ⓘ Low Temperature [T_low]			+10% -10%
✖High Temperature the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius.ⓘ High Temperature [T_high]			+10% -10%

✖Coefficient of Performance of Refrigerator is the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor.ⓘ Coefficient of Performance for Refrigeration [βp]

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Coefficient of Performance for Refrigeration Solution

STEP 0: Pre-Calculation Summary

Formula Used

Coefficient of Performance = Low Temperature/(High Temperature-Low Temperature)
βp = T_low/(T_high-T_low)
This formula uses 3 Variables

Variables Used

Coefficient of Performance - Coefficient of Performance of Refrigerator is the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor.
Low Temperature - (Measured in Kelvin) - Low Temperature the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius.
High Temperature - (Measured in Kelvin) - High Temperature the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius.

STEP 1: Convert Input(s) to Base Unit

Low Temperature: 10 Kelvin --> 10 Kelvin No Conversion Required
High Temperature: 100 Kelvin --> 100 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

βp = T_low/(T_high-T_low) --> 10/(100-10)

Evaluating ... ...

βp = 0.111111111111111

STEP 3: Convert Result to Output's Unit

0.111111111111111 --> No Conversion Required

FINAL ANSWER

0.111111111111111 ≈ 0.111111 <-- Coefficient of Performance

(Calculation completed in 00.008 seconds)

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< First Order Thermodynamics Calculators

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Work Done given Internal Energy

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Work Done in Irreversible Process

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Coefficient of Performance for Refrigeration Formula

LaTeX Go

Coefficient of Performance = Low Temperature/(High Temperature-Low Temperature)
βp = T_low/(T_high-T_low)

What is the coefficient of performance rating?

Every system requires some form of energy input to run the system, but not every system can make the most of the inputted energy to produce greater output.

How to Calculate Coefficient of Performance for Refrigeration?

Coefficient of Performance for Refrigeration calculator uses Coefficient of Performance = Low Temperature/(High Temperature-Low Temperature) to calculate the Coefficient of Performance, Coefficient of Performance for Refrigeration is defined as the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor. Coefficient of Performance is denoted by βp symbol.

How to calculate Coefficient of Performance for Refrigeration using this online calculator? To use this online calculator for Coefficient of Performance for Refrigeration, enter Low Temperature (T_low) & High Temperature (T_high) and hit the calculate button. Here is how the Coefficient of Performance for Refrigeration calculation can be explained with given input values -> 0.111111 = 10/(100-10).

FAQ

What is Coefficient of Performance for Refrigeration?

Coefficient of Performance for Refrigeration is defined as the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor and is represented as βp = T_low/(T_high-T_low) or Coefficient of Performance = Low Temperature/(High Temperature-Low Temperature). Low Temperature the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius & High Temperature the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius.

How to calculate Coefficient of Performance for Refrigeration?

Coefficient of Performance for Refrigeration is defined as the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor is calculated using Coefficient of Performance = Low Temperature/(High Temperature-Low Temperature). To calculate Coefficient of Performance for Refrigeration, you need Low Temperature (T_low) & High Temperature (T_high). With our tool, you need to enter the respective value for Low Temperature & High Temperature and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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