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To calculate the power required for an induction furnace, you need to consider factors such as the material being melted, desired melting rate, and system efficiency. The formula for calculating power is Power (kW) = (Mass in kg) x (Specific heat of material) x (Temperature rise in °C) x (Melting time in hours) / 860. This calculation gives you an estimate of the power needed to melt a specific amount of material in a given time frame.
What else can I help you with?
How do you calculate 200j of work done in 20s?
Work done is calculated using the formula: Work = Force x Distance. If you have the result in joules and the time taken, you can calculate the power using the formula: Power = Work / Time. So, you can determine the power required to do 200j of work in 20s.
What does a furnace do on a power station?
A furnace on a power station is typically used to generate heat by burning fuel such as coal, natural gas, or oil. This heat is then used to produce steam which drives turbines to generate electricity. Essentially, the furnace plays a key role in the process of converting fuel into electrical energy.
How do you calculate magnetizing impedance of the induction motor?
The magnetizing impedance of an induction motor can be calculated by performing no-load tests. During these tests, the motor is operated without any mechanical load, and its input power and current are measured. By applying the equivalent circuit model of the motor, which includes the magnetizing impedance, the impedance value can be calculated using the measured data.
What minimum horsepower must a motor have to be able to drag a 300 kg box along a level floor at a speed of 1.15 ms if the coefficient of friction is 0.50?
To calculate the minimum horsepower required, first determine the force needed to overcome friction: F_friction = coefficient of friction * Normal force. Then calculate the force required to accelerate the box: F_acceleration = mass of the box * acceleration. Add these forces together to get the total force, and use this with the speed to calculate the power required in watts. Finally, convert the power to horsepower. The minimum horsepower required will be slightly more than this to account for inefficiencies in the system.
What does a furnace and boiler do in a power station?
A furnace is used in a power station to burn fuel, such as coal or natural gas, to produce heat. This heat is then used to generate steam in a boiler. The steam is used to drive a turbine connected to a generator, producing electricity.
How to calculate power consumption by induction melting furnace?
simply by measuring the coil voltage, coil current & power factor.
What is the equation to calculate power loss in an induction coil?
Kuchiki Rukia - BANKAI :DDDD
How thyristor used in induction furnace?
Thyristor is used for Rectifiying and inverting the power supply in induction furnace. The parallel Resonance Coils (Current Control Furnaces) Control the Furance power up to 40% by controlling the firing angle of the rectifier inverter and remaining 60% controlled by inverter thyristor control. In rectifier they are varying the thyristor firing angle from 15 deg to 45 deg. (in sin wave)
What is induction heating?
Induction heating is the process of heating an electrically conducting object (usually a metal) by electromagnetic induction, where eddy currents are generated within the metal and resistance leads to Joule heating of the metal.induction heater including high frequency induction heating machine and middle frequencey heating machine. Induction heating applications for an induction furnace include induction welding, induction brazing, induction hardening, induction melting, quenching, forging, soldening, induction annealing and other forms of heat treatment. Induction heating is often used to heat graphite crucibles (containing other materials) and is used extensively in the semiconductor industry for the heating of silicon and other semiconductors. Induction heating can produce high power densities which allow short interaction times to reach the required temperature. That translates into lots of energy transferred into a material right now, with a very rapid rise in temperature.
Slip power in a induction motor?
slip power is a power which is develop by the induced voltage and current in an induction motor
How long does induction usually last?
When you start the electric power of a coil, induction commences in it and even when shut off the electric power, induction remains active for a few seconds.
Furnace used in thermal power plant How this furnace works in heating the boiler?
A Furnace works by heating the power plant with the fuel provided you idiot... how else do you think it works??
What if there is no power to the induction coil?
jeff,auto electrician ang sagot pag wlang power ang induction coil ng auto...he he he...
How do I turn the furnace off?
To turn off the furnace, locate the power switch or breaker connected to the furnace and switch it off. This will shut down the furnace and stop it from running.
What is the effect of induction motor on power factor?
An induction motor has a lagging power factor. Motors of more than about 2 HP are designed to have a power factor of 0.85 or higher.
How do I turn off the furnace in my home?
To turn off the furnace in your home, locate the power switch or breaker for the furnace and switch it off. This will stop the furnace from running and producing heat.
Difference between power and furnace transformer?
Power transformer is used step up or down the voltage for the electricity transmission while furnace transformer is used to melt the metals and ores in the electric furnace.
