The power of a motor is 40 kw
Webb23 feb. 2024 · The role of a motor is to create mechanical energy out of another form of energy. So its power output is derived from its maximum energy transformation capacity. In the case of an electric vehicle, its power output depends on the size of its motor (its … WebbPower = 40KW Force = 20,000N Power = force × velocity Velocity = Power Force KW Power Force = 40 KW 20, 000 = 40, 000 20, 000 = 2 m/s. Concept: Concept of Work Is there an error in this question or solution? Chapter 2: Work, Energy and Power - Exercise 2 (A) 3 …
The power of a motor is 40 kw
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WebbCorrect option is B) Power=work/time. Work=F×S. Power=F×S/t. Power=F×v where v is the velocity as it is rate of change of displacement. 40000=20000×v. v=40000/20000=2m/s. Webb15 apr. 2024 · Power in KW = 1.5 *746/1000 = 1.119. Note 1 HP = 746W. Therefore, I =. (1.119 * 1000)/ (240 * 0.8*0.85) = 6.86 Amps. Suppose we have a 3-phase, 10KW, AC Motor with 415V, line voltage 3-phase power source and power factor 0.8 and efficiency of 88%, the full load current will be arrived at by manipulating the power formula for 3-phase …
Webb21 juli 2024 · Nissan Leafs, which have under 200 miles of range, come in 40 kWh and 60 kWh variants. The Long Range Tesla Model 3, capable of over 300 miles of range, comes with a 75 kWh battery pack. WebbA 40 kW induction motor, with a lagging power factor of 0.76, is supplied by a 120 V rms 60 Hz sinusoidal voltage source. Find the capacitance needed in parallel with the motor to raise the power factor to: (a) 0.9 lagging, and (b) 1.0. arrow_forward.
WebbStep 1: In general there are three types of Hp, however the most used is the electric Hp therefore to convert from electric Hp to kW you must use the formula: H.px0,746 / E and simply replace the variables in this formula. By example, you have an electric motor of 40Hp, with an efficiency of 88.5%, to know the equivalence in kW, you must ... WebbThe power of a motor is 40 kW. At what speed can the motor raise a load of 20,000 N? Solution Verified by Toppr Video Explanation Solve any question of Work, Energy and Power with:- Patterns of problems > Was this answer helpful? 0 0 Similar questions A …
Webb18 okt. 2024 · Volvo Support for XC40 Mild Hybrid Engine specifications Engine specifications (power, etc.) for each respective engine alternative can be found in the table below. Skip to ... (kW/rpm) Max. rated power (hp/rpm) Torque (Nm/rpm) No. of cylinders; B3: B420T8: 110/4500–5250:
WebbDescription. This Altistart 01 soft starter is DIN rail mounted and can feed 3-phase asynchronous motors with a rating up to 9A. This Altistart 01 can be used for a motor rated power up to 1.5kW or 2hp for 3-phase (200V to 240V AC). This DIN rail mounted soft starter is designed to enable smooth start for simple machines such as conveyors ... rayleigh z testWebbCalculate electric motors shaft power. Power is in general rated in watt (W) or horsepower (hp). The old imperial unit horsepower is equal to 746 watts (0.745 kW) or 33000 lb ft per minute (or 550 lb ft per second ). The unit of electric power - 1 watt - is equal to the power produced by an electrical current of 1 amp at a potential difference ... rayleigh商求特征值WebbQuestion: a 30kw heater and a 50kva induction motor with a power factorof 0.6 lagging are connected in series in a industrial plant. the plant input voltage is 4000v,50hz , calculate the value of the capacitor needed to improve the power factor to 0.9 lagging if the capacitor is connected in parallel with loads rayleigh 商定理Webb40 - 60: Plastic production: 75 - 80: Stamping: 60 - 70: Steel works: 65 - 80: Textiles: 35 - 60: ... Example - Improving power factor with capacitor. An electrical motor with power 150 kW has power factor before improvement . For a required power factor after improvement - the capacitor correction factor is 0.58. rayleigh 商收敛于主特征值WebbStirling engine has been designed primarily for utilisation of wood chips. Maxi” shaft power is 40 kW corresponding to an electric output of 36 kW. Biomass needs more space in the combustion chamber compared to gas and liquid fuels, and a large heat transfer area is necessary. The design of the new Stirling engine has rayleigh zoroWebbelectric planes, e-vtols, industrial drones, ships, specialized applications. Highly variable and customizable, yet very powerful electric motors. Suitable for a wide range of aviation projects, such as multirotor applications (UAVs), drones, gliders, as well as various types … simple windmill projectWebb10 apr. 2024 · By Kelly Pickerel April 10, 2024. Local solar installer RevoluSun Massachusetts has announced it is changing its name to Solaris Renewables, effective immediately. The decision to change the company’s name comes after careful consideration and the end of a partnership with its former parent company, RevoluSun … rayleigh分布