It is greater. You need to look for the SEER (Seasonal Engergy Efficiency Rating) to see the true engergy rating of the heat pump.
i think both will be same..
EFF1 is a high efficiency motor. EFF2 is a standard efficiency motor.
The motor in the Shark vacuum cleaner is known for its high efficiency and durability.
An electric motor typically uses alternating current (AC) or direct current (DC), depending on its design. AC motors are commonly used in industrial and household applications, while DC motors are often found in smaller devices and battery-operated equipment. Each type of motor is optimized for specific applications based on efficiency, control, and power requirements.
The efficiency of the motor is calculated by dividing the output power by the input power and multiplying by 100%. In this case, the efficiency would be (373/450)*100 = 82.9%. This means that the motor is operating at an efficiency of approximately 83%.
Yes this is what we call efficiency of the motor. We give 100 but the motor in turn gives 40, so its efficiency is 40%
The shape of an electric motor efficiency curve is influenced by factors such as the motor design, operating conditions, and load characteristics. These factors can affect how efficiently the motor converts electrical energy into mechanical energy, resulting in variations in the efficiency curve.
A brushless DC motor is recommended for a tricycle to ensure optimal performance and efficiency.
depends what motor you have. Tank sizes vary per motor. Smaller motor=smaller tank.
Motor size depends upon number of factore. 1- flow of pupm 2- required head 3- efficiency of pupm used 4- efficiency of electric motor used The formula is H.P required= Q.H\ 3960. Pump efficiency. Motor efficiency where Q= GPM H= Ft Efficiency= In fraction( 70 % = 0.7) Engr. Usman Khalid +923336901945 usman.engr87@gmail.com
It is maximum at about 75% to 100% of the motor rated load. Efficiency is maximum at unity power factor , when R=X and when variable losses Is equal to constant losses at rated load.
I measure the efficiency of an internal combustian engine by doing (bhp)/((displacement)*(rpm))