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10 gru 2015 · Pump Efficiency Calculation Tool (MS Excel Spreadsheet) Introduction to spreadsheet. This tool calculates the energy efficiency and energy performance of water (and waste-water) pumping facilities. The following Help section explains some of the Inputs, Calculations and Outputs in this tool.
The formula for calculating the cost of operating a water pump is as follows: Cost = [Volume Flow × Head × Cost Rate] / [ (Pump Efficiency/100) × (Motor Efficiency/100)] Where: Cost: The operating cost of the water pump, typically measured in $/hour.
This tool calculates the energy efficiency and energy performance of water (& waste-water) pumping facilities. Main Outputs: - Motor, Pumping (Hydraulic) & System energy efficiencies - Motor, Pumping & Piping Losses - Total Energy Consumption & Energy Cost - CO2 Emissions - Energy Performance Indicators - Comparison of Actual Performance v/s ...
Calculate the energy cost of pumping water. The energy cost per hour for pumping water can be calculated in imperial units as. C = cost per hour (USD/hour, EUR/hour, ...) c = cost rate per kWh (USD/kWh, EUR/kWh, ....) Alternative calculation in metric units.
Download free Pump Efficiency Calculation Excel. This tool calculates the energy efficiency and energy performance of water (& waste-water) pumping facilities. To determine pump efficiency you'll need to convert the capacity and head units into horsepower output.
13 gru 2017 · This tool will also calculate the energy efficiency and performance of waste-water facilities. The main inputs for this tool are: Nameplate or measured electrical energy consumption. Run hours.
12 gru 2023 · The Pump Savings Calculator utilizes the Energy Rating and average operating hours for commercial and industrial water applications to estimate the energy cost savings between similar new pumps or when replacing an existing pump.
