Yea, but what if you are building the motor yourself and need to know the maximum rpm it will reach.
The motor will have a data plate listing the RPMs at which the motor turns.
It is the speed you electrical drive device will run when it is just running but has not load. This would apply to: a furnace fan motor (or any motor) not connected to the fan a pump that is running but is not pumping anything a blender with no mixing container on top And so on
A wind turbine is a form of electric generation. On top of a tall pole there is a turbine (fan thing) and the wind spins it around. The turbine is connected to a motor which generates an electromagnetic flow from the motion.
About 400,000 RPM
it means the model number , which is mentioned on the name tag on the motor top or on the side , depending on where the manufacturer puts it.
A typical 2 speed three phase motor will have 6 leads on the motor windings which will require 3 contactors to incorperate both the "high" and the "low" speeps. Inorder for the motor to run on "low" speed you need to have a contactor (c1) that pulls in for the L1, L2,L3 leads... that should achieve the "low" speed of the motor.. To achieve the "high" speed you will need a contactor (c2) to shun or short L1,L2,L3 together... and another contactor (c3) to pull in the L4,L5,L6 leads... to recap ... Low speed will requrie c1= L1,L2,L3 powered by phase 1, phase 2, phase 3 of the primary source voltage. High speed requires c2 to short or shun L1,L2,L3 together while c3= L4,L5,L6 to be powered by Phase 1, Phase 2, Phase 3 fo the primary source voltages. Be sure to check for proper rotation of the motor and by reversing any 2 leads of the primary source voltage you will change the rotation for the motor. This can also be done using two contactors by having L1,L2,L3 connected to the first contactor and also the additional contacts mounted on top of the second contactor. L4,L5,L6 are connected to the second contactor. The important thing to remember is to use an interlock which fits into both contactors when they are clipped together. This stops both contactors operating at the same time!!! ( the additional contacts mount on top of a contactor and are mechanically connected to it so that they act together)
It is both, an electric motor runs a hydraulic pump.
238
If you push the motor to nearly 8000 rpm in 5th gear which could blow the motor, its top speed is close to 135.
Put bigger motor in it
Motor trend recorded 195mph.
Sedan is electric Low Speed Car for urban, recreational and light commercial markets.
its over 150km pr hour
depending on the shape of the motor. take it to a track and check it out
108 mph
"90"That's not true... I don't know the top speed or what Honda claims it is, but in my Civic Hybrid I have hit 105, and it was very comfortable at that speed, albeit it wasn't for that long, but it felt like it had room to go even faster. The car has 110 horsepower without the electric motor's about 60, so it's no wimp of a car.
Well a porsche panamera has a 3.0l V6 which is mixed with an electric motor it has 333bhp does 0-60 in 6 seconds and has a 167mph top speed and a bonus is its 41.5 mpg I don't know if it is the worlds fastest but it isn't exactly slow
The official top speed of the 918 Spyder as quoted by Porsche is 345 km/h (215 mph).The top speed using electric motors only is 150 km/h (93 mph)