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What is the no load current of a 90kw motor operating 440V 60Hz?
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How can you run a 440V 3 phase 60Hz motor on a 440V 50hz 3 phase supply?
How can you run a 380v 50hz motor with 440v 60hz source?
Yes. It will make your motor a little faster though, so it depends on what you are powering with this motor. IE Can the piece of eguipment be ran faster?
Can I run laundry equipment 440V 60hz 3 pH on a 480V 60Hz system?
This should not be a problem but check with the manufacturer of the laundry equipment to be certain.
What is impact ampere in 50Hz motor connected to 60Hz?
What effect will be there on the motor (Induction) output power when a 100kW 50hz motor is connected to a 60hz power supply.
Can a vfd be run any higher than 60hz?
Yes, most VFDs can run faster than the input power frequency so you can run a motor to 60Hz with a 50Hz power source. Just be aware that as speed increases, so will the current. Also be aware that a motor is rated to run a specific rpm and running faster may cause motor bearing failure after a short time.
How can you run a 440V 3 phase 60Hz motor on a 440V 50hz 3 phase supply?
How can you run a 380v 50hz motor with 440v 60hz source?
Yes. It will make your motor a little faster though, so it depends on what you are powering with this motor. IE Can the piece of eguipment be ran faster?
Can I run laundry equipment 440V 60hz 3 pH on a 480V 60Hz system?
This should not be a problem but check with the manufacturer of the laundry equipment to be certain.
What is impact ampere in 50Hz motor connected to 60Hz?
What effect will be there on the motor (Induction) output power when a 100kW 50hz motor is connected to a 60hz power supply.
How can you determine if an electric motor is 50HZ or 60HZ if there is no name plate?
One way would be to hook it up to a supply (by itself, with no load) and measure the speed with a contact tachometer. If your supply is 60Hz, and the motor speed corresponded to one of the standard motor speeds, it would be a pretty safe bet you had a 60Hz motor. If the speed was about 20% faster than a standard speed, the motor is probably a 50Hz motor. Or 20% slower if you were running a 60Hz motor on 50Hz For instance, a 1750 RPM 50Hz motor would spin at about 2100 RPM if you ran it on 60Hz.
Can a vfd be run any higher than 60hz?
Yes, most VFDs can run faster than the input power frequency so you can run a motor to 60Hz with a 50Hz power source. Just be aware that as speed increases, so will the current. Also be aware that a motor is rated to run a specific rpm and running faster may cause motor bearing failure after a short time.
Can a 415v 50hz motor work on a 440v 60hz system?
It would probably spin, but I don't know if it'd last very long. First, the speed of AC motors typically are dependent on the frequency ( 50 Hz or 60 Hz) so the motor would be trying to spin 20% faster than designed. Also, because of the higher voltage, you would have more current running through the motor windings (wiring) than designed. These 2 conditions would cause overheating of the bearings as well as the wiring inside the motor.
Can you run a 460v 60hz motor to a 480v supply?
The the supply stays within +/- 5% of what the motor is rated for, you can do this.
Why will a motor meant to operate on 60Hz burn when operated on 50Hz power supply?
it will burn because there is not as much EMF generated ...there fore the current will be higher through the windings generating more heat. EMF is like a "kickback" voltage from the motor and this repels current from the source ....the higher the frequency the more kickback voltage and less current.....this also happens when the motor is loaded and wants to slowdown there is less emf generated and therefore more current flows through the windings.
Can a 440 - 480V 60Hz motor run in a site with 380V 60Hz supply If No how can it work?
The motor will run, probably at nearly the same speed, but it cannot supply the same mechanical load. If it can be run on a lighter load, proportional to the voltage, it should be OK.
Can you interconnect two generating station operating at 60Hz and 50Hz?
Yes, by using a high-voltage d.c. link.
How many amps extension lead would you need to run a 60Hz pump?
This can not be answered with the information you have given. 60Hz does not relate the the current draw so wire size can not be calculated.
