YVF(E)Three一phase Asychronous Motor for Braking
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Overview
YVF(E) three-phase asychronous motor for brakingv is provided with an electromagnetic brake set between the rear cover of the primary motor and axial-flow fan
This kind of motor is widely applied to the occasions requiring for speed regulation, rapid stop and accurate positioning.
Features
Variable-frequency regulation in a broad range;
High efficiency, small starting current and big starting torque;
Capable of rapid braking and accurate positioning. It is suitable for frequent starting and braking
- Q: How to change AC motor to generator?
- Three large capacity oil immersed capacitors are added between the items, which generate voltage with the residual magnetism of the motor, but there is no good power factor
- Q: In a motor, in the middle, coils are used and they are magnetized when AC current flows through them.I have found permanent magnets are being placed fixed with some distance around these coils for producing deflection and thus the motor runs in some motors.Does a 7.5 HP AC motor also has permanent magnets?
- without magnets, no motor. The electricity provides the electromagnetic force to turn it
- Q: what is standard RPM of 1 & 1.5 hp motor?
- Gas? well most small gas engines run best at around 3600 rpm. and electrics have wayyy more range in rpms need more info.
- Q: The original, and two replacement, fan motors in the outside (compresser) unit of my Miller central air conditioner system all made a loud noise when wet. At first, I thought it was a bad motor, but a replacement didn't help for long. The second replacement worked a day, but the next day was very noisy.I finally traced the problem to one of design. The motor is open in the bottom. When it rains, water hits the fan under the motor and gets splashed up and into the motor. When there is water in the motor, it gets extremely noisy, sounding like a diesel truck motor.There is no question that this is the problem. On a dry day, when the motor is quiet, if I spray water up into the motor (yes, I switch it off first) and then start up the unit, the motor gets noisy.Can I simply replace the motor with a sealed unit of the same power, shaft size, RPM and rotation and solve my problem?Has anyone ever seen this problem before? Is there an easier fix?
- A condenser fan motor should not have a open frame. It should be a closed frame motor. To answer your question, yes you can relace the motor with a closed frame motor. Make certain the replacemsnt is the same frame size, rpm, horse power and rotation. You will also need a matching capacitor for the replacement motor. Before removing the fan blabe mark on the blade how far down it is located in the condensing unit. A fan blade which runs too deep will draw more amperage than the motor is rated for and it will also cause the head pressure to increase on the compressor
- Q: Hello everyone,I need help wiring up a pump motor that I just got to replace an old one. It is an Ironhorse Rolled Steel general purpose motor rated at 1 HP. It is dual voltage (115/230) but will be running it at 115V. It uses a T1-T8 system the colors are:Blue T1White T2Orange T3Yellow T4Black T5Red T8The wiring scheme for low voltage is:Line 1: Blue orange redLine 2: White Yellow blackHow do I hook this up to an AC power chord that has White, Black, Green wires?
- The motor will have a label with the acronyms: RLA, LRA, and or FLA. RLA and FLA are the figures for Amperage that the motor needs. A one hp motor is likely to draw about 16 Amperes at 115V. This is beyond the limit of most common receptacles. Be sure that you have adequate power. Dual voltage is used in large motors because of the high current requirement. At 220VAC the motor draws half the amperage. Lee26loo's instructions are correct (if your receptacles are up to it).
- Q: I own a condo unit- a/c stopped working. a/c company came out and said i need to replace the blower motor to my a/c unit- told me it would cost $1,280. Blower motor is 1/6 hp 120 volt. Does this price sound right?
- sounds high is it a fur down that unit above your tub or hallway if it is you might consider changing the whole unit out if its in a closet way to high a price either way make sure your evap coil is clean or cleaned
- Q: Does the horsepower make a difference? Does it matter? My fan motor went bad about 2 years and 7 months ago. The sticker says it should be replaced with a 1/5 hp fan motor. It was replaced with a 1/3 hp motor and now that one (the 1/3 hp one) is bad.Is it because a 1/3 hp motor was put in as opposed to a 1/5 hp? I was told by one technician that different hp's can be used because the motors are designed to work under for units of various hp's (an all in one as he put it.) Is this true?Looking forward to your answers.
- Over sizing a motor on older unit is not a wise choice. Higher power draw from the 1/3 hp motor may not be suitable for the electrical wiring system your unit carries. Or the motor could be defective from the beginning. To answer your question, yes, it matters, especially in a/c system.
- Q: The engine would be for a boat so another question i have is does anyone have any idea how to calculate or figure how many kw it would take to run a dc motor like that obviously it would not be running at 715 hp the whole time because that is only needed for acceleration. Thank you!!!!!!!
- this must be a big boat. 715 HP converts to 533 kW by my calculator. Usually an electric motor can be smaller than an equivalent gasoline engine as it has a wider torque range. and now you see why electric cars are so difficult to make. If you used a 100 kW motor, 150HP, you would need hundreds of pounds of batteries to run it for an hour. 1 large battery has 1kw-hr of power. 100 of these would give you 100kW-hrs, enough to supply a 100kW motor for 1 hours. At a weight of maybe 2000 pounds.
- Q: I know that Watt, RPM Torque are connected each others, but, with the same RPM Watt, are there unordinary electric motors out there that have very higher torque than ordinary motors ( especially 220v 1 phase AC motors ) ?Can someone give me the website address about it ?
- Motors can be fitted with speed reducers to increase torque, but of course the speed goes down. Motors are motors; there is no such thing as an unordinary motor.
- Q: Do you know of any manufactures of High On/Off Cycle Motors, with a web site.
- It isn't good. It won't destroy it. The motor won't last as long as normal.
Send your message to us
YVF(E)Three一phase Asychronous Motor for Braking
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
