It is defined as 1 joule per second. A kilowatt is a multiple of a watt. One kilowatt (kW) is equal to 1,000 watts. Both watts and kilowatts are SI units of power and are the most common units of power used. Kilowatt-hours (kWh) are a unit of energy. One kilowatt-hour is equal to the energy used to maintain one kilowatt of power for one hour.

The formula is in feet and is L x W x H (/27). This formula will give you the estimated cubic yardage needed to do your project. For example if you have a concrete slab 24' L x 24' W x 6" thick, the formula would read like this; 24 x 24 = 576 x .5 = 288 divided by 27 = 10.67 cubic yards. (make sure you change the inches thick to feet, 6 inches ...

W = power consumption expressed in kWh/short to (HPhr/short ton = 1.34 kWh/short ton) Wi = work index, which is a factor relative to the kwh/short ton required to reduce a given material from theoretically infinite size to 80% passing 100 microns P = size in microns of the screen opening which 80% of the product will pass

The Price per Ton calculator computes the price to buy or sell a certain weight or mass (WM) of a product at a unit price (UP).. INSTRUCTIONS: Choose units and enter the following: (WM) Weight or mass of product to be bought or sold.(e.g. 15 tons of gravel). (UP) Unit price of product (e.g. $78.98 per ton).Total Cost (TC): The calculator returns the total price in U.S. dollars (USD).

To get the number of kWh, you just multiply the number of kW by the number of hours the appliance is used for. For example, a device rated at 1500 W that's on for 2.5 hours: 1500 ÷ 1000 = 1.5. That's 1.5 kW. 1.5 x 2.5 = 3.75. So, a 1500 W appliance that's on for 2.5 hours uses 3.75 kWh.

For this, we will calculate the KWH usage for one day = 24hours. Last, enter the information into the formula or calculator above. KWH = 250/1000*24= 6 KWH. To use this information in a useful way, multiply that number by the cost of electricity in your home per KWH and you know the cost of running that light bulb for 1 day.

Further calculations of water volume in the gas involved calculation of the dry fraction or percentage of water in the gas stream. To make this calculation, the water vapor fraction when the gas is saturated with water vapor is needed. This value is determined using saturation tables and for 152 degrees F, the saturated fraction is 0.267 or 26.7%.

1 Renewable Energy Certificate = 1 Megawatt Hour (MWh) = 1,000 Kilowatt Hours (KWh) 1 Kilowatt Hour = 3,413 British Thermal Units (BTUs) 1 Metric Tonne = 2,204.6 Pounds. 1 Pound = 0.00045 Metric Tonnes. 1 Short Ton = 2,000 Pounds. 1 Short Ton = 0.90719 Metric Tonnes. 1 Therm = 96.5 Cubic Feet.

One Ton of Refrigeration was defined as the energy removal rate that will freeze 1 ton of water at 0 °C (32 °F) in one day, or, the amount of heat required to melt 1 ton of ice in 24 hours. The unit's value is approximately 11,958 Btu/h (3.505 kW), redefined to be exactly: 1 Ton of Refrigeration = 12,000 Btu/h (3.517 kW) = 3,024 Kcal/h 4.

But the LF is < 0.5, and then you have demand as well as a low usage rate. The LF can be calculated by using actual kWh used, peak kW demand, number of days. Load Factor Example. Calculate the daily, monthly and yearly load factor for the following. Consider the value of total kilowatt hour = 36, 0000-kilowatt hour Demand = 100 kilowatt

The carbon footprint calculator converts each of these energy, travel, and waste sources from their original unit of measure, for example, kWh or miles, to tons CO 2 per year by applying emission conversion factors. The calculator uses the most current energy, travel, and waste data from the energy log, the travel log, and the waste log.

long ton lt 1.02E+03 1.02E+00 1 1.12E+00 2.24E+03 short ton st 9.07E+02 9.07E-01 8.93E-01 1 2.00E+03 Pound lb 4.54E-01 4.54E-04 4.46E-04 5.00E-04 1 A II 1 3 Monetary unit conversion To achieve comparability across cost und price information from dif-ferent regions, where possible all monetary quantities reported in the

In our calculations, we convert kWh to kg of carbon released based on Greenhouse gas reporting: conversion factors from Department for Business, Energy and Industrial Strategy. The conversion factor is {{KWHToCO2.CO2_PER_KWH}} kg CO2 saved for each kWh produced from a carbon free source.

The 10 ton gas fired boiler has an output of 10 tons per hour, which is also the capacity of the boiler. To calculate the gas consumption of a natural gas boiler, you need to know the heat resistance of the heating surface of the natural gas boiler, the heat value of the natural gas boiler, and the efficiency of a 10-ton boiler.

Concrete Ingredients Calculation. For Cement, Sand and Coarse Aggregate. This is a Volumetric Calculation. Assuming we need 2 m 3 of concrete for M20 Concrete Mix, (Mix Ratio, M20 = 1 : 1.5 : 3) Total Part of the Concrete = 1+1.5+3 = 5.5 Parts. Therefore, Cement Quantity = (Cement Part / Concrete Parts ) * Concrete Volume

Kilowatt Hour Cost Definition. Use our free Kilowatt Hour Cost Calculator to quickly perform your calculations! If you have noticed that your electric utility bills have been steadily increasing, you can easily figure out how much each of your appliances and other gadgets costs to run.. Learning how much energy you and your family are consuming in such precise detail will enable you to quickly ...

Energy consumption calculator. kWh calculator. Energy consumption calculation. The energy E in kilowatt-hours (kWh) per day is equal to the power P in watts (W) times number of usage hours per day t divided by 1000 watts per kilowatt:

[00:50] General Formula for Calculating Air Emissions. Here's the general equation for calculating air emissions: The calculation tells us that the air emissions from any piece of equipment is equal to the activity rate (A) multiplied by the emission factor (EF), …

DG Units Saved Per Month KWH 21000 HSD Consumption (A) in KLtrs 6 CO2 Factor for KLtrs (B) 2.585 CO2 Emission by HSD Ton/Yr [A*B] 15.51. Electricity Per Month KWH 21000 Electricity Per Month MWH (a) 21 CO2 Factor (b) 0.926 CO2 Emission by HSD Ton/Yr [a*b] 19.446

Type in inches and feet of your project and calculate the estimated amount of Gravel Stone in cubic yards, cubic feet and Tons, that your need for your project. The Density of #57 Limestone Gravel: 2,410 lb/yd³ or 1.21 t/yd³ or 0.8 yd³/t

1,562.4 lbs CO 2 /MWh × (4.536 × 10-4 metric tons/lb) × 0.001 MWh/kWh = 7.09 × 10-4 metric tons CO 2 /kWh (AVERT, U.S. national weighted average CO 2 marginal emission rate, year 2019 data) Notes: This calculation does not include any greenhouse gases other than CO 2. This calculation includes line losses.

If the efficiency of a chiller is rated to 1 kW/ton, then . COP = 3.52 ; EER = 12; Cooling Load in - kW/ton. The term kW/ton is commonly used for larger commercial and industrial air-conditioning, heat pump and refrigeration systems. The term is defined as the ratio of energy consumption in kW to the rate of heat removal in tons at the rated ...

The answer is 1162.2222222222. We assume you are converting between kilowatt hour and ton [explosive]. You can view more details on each measurement unit: kWh or ton. The SI derived unit for energy is the joule. 1 joule is equal to 2.7777777777778E-7 kWh, or 2.3900573613767E-10 ton. Note that rounding errors may occur, so always check the ...

Calculate cement concrete mix design or estimate how much cement concrete volume is required for your construction using our free online calculator. Know exactly how many bags, kg and ton of cement, sand and aggregate is needed of specific cement, sand and aggregate ratio (m20, m15, m10, m7.5)

Instant free online tool for kilowatt-hour to ton-hour (refrigeration) conversion or vice versa. The kilowatt-hour [kW*h] to ton-hour (refrigeration) conversion table and conversion steps are also listed. Also, explore tools to convert kilowatt-hour or ton-hour (refrigeration) to other energy units or learn more about energy conversions.

EF = emission factor, g/kW-hr . Because the emission factors in the ICF report are expressed in g/kW-hr, engine horsepower was converted to kilowatts by multiplying the horsepower by 0.746(one horsepower is equal to 0.746 kilowatts). The calculated emissions were converted to tons per year by dividing the emissions by the conversion factor

Calculation methods – conveyor belts Content 1 Terminology 2 Unit goods conveying systems 3 ... M kW Calculated power at drive drum P A kW ... Cement 15 – 20 Goods Bulk density ρ[103kg/m3] Gypsum, broken 1.35 Flour 0.5 – 0.6 Clinker 1.2 – 1.5

List of Key Performance Indicators (KPI) Please see the Protocol Guidance Document for additional information (Chapter 5, Chapter 6, Appendix A6 and Appendix A7). Total direct emissions from raw materials, kiln fuels and non-kiln fuels; excluding CO2 from on-site power generation ; Used in lines: line071, line060, line063, line062 .

If you are planning on buying bags of premix concrete then check out our Premix Concrete Calculator (how many bags to buy). Give it a try and then be sure to try out our other calculators as well! For size = 6 inch: Cubic Yards to be filled = (L * W * 0.5 / 27); For size = 8 inch: Cubic Yards to be filled = (L * W * 0.67 / 27); For size = 12 inch:

The power to weight is a better measurement than just purely quoting the bhp or kW of a vehicle. Use the calculators below to convert the numbers. Once you have done this you could compare the power to weight with AutoSnout.com's bhp per ton or kw per ton lists. BHP Per Ton List

To calculate the energy consumption and associated costs I am using the following formula: Operating Hours = 365 Days * 24 hours a day = 8760 Hours per year. Watt Usage per hour = 307 Watt. Electricity Costs per kWh = € 0,18. So If we fill in the formula for the energy consumption costs you will get that this server will cost € 484,08 per year.

I think this calculation does not take into account the practical application. If 1 bag of cement is to be mixed with 12 head pans of sand. 32 bags of cement will be mixed with 384 head pans of sand. Using the 1: 6. Now you said for 32 bags, 10 tonnes of sand should be ordered, 10 tonnes of sand is 40 wheel barrow, i.e 160 head pans of sand.