Nikola Tesla with an induction motor. This event was held to celebrate the 50th anniversary of the invention of the induction motor.
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πŸ‘€︎ u/charlotte-here
πŸ“…︎ May 06 2021
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Couldn't find the better explanation, is it due to reduced no of poles? though it's not mentioned motor is induction or synchronous.
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πŸ“…︎ Jun 07 2021
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How an induction motor starts (by AIM) v.redd.it/ahsphjqhx7371
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πŸ‘€︎ u/kaun_jaat_hun
πŸ“…︎ Jun 04 2021
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I am trying to start a 1.5hp induction motor air compressor on a 1800w running generator but it fails

The generator is an inverter so its smart and i assume kills the power once it exceeds the starting watts 2300w... How can i limit the surge current / start up current. Thanks. Is there a device that works.

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πŸ‘€︎ u/delsystem32exe
πŸ“…︎ Jun 21 2021
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National EM-FBH 3 phase induction motor - Trouble Starting

Hello,

As the title says, this specific motor that is attached to a printing press has trouble starting. It needs a little "push" to get it to run. It can take multiple attempts to get it to start, as you have to correctly time pressing the RUN button with the spinning of the pulley. Otherwise, it attempts to spin but stalls. When you get it going, it runs like before - no problems at all. The press is supplied with single phase 230 V AC.

Directly behind the motor, is a National brand Inverter Model DV-505. I tried looking for a start capacitor but couldn't find one. There are 2 transformers in the vicinity of the motor, could those be used to start it?

Finally, I was not able to check the resistance of the motor's windings due to limited access, I will have to take it off entirely sometime later in the week in order to check it.

Can you help me point me in the right direction as to what part has failed/is failing or what I should check next?

Thanks.

Photos: https://imgur.com/a/cHUrfz4

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πŸ‘€︎ u/stormy00x
πŸ“…︎ Jun 09 2021
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Tesla Files Patent 'Enhanced techniques for analyzing induction motors' tesmanian.com/blogs/tesma…
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πŸ‘€︎ u/Nitzao_reddit
πŸ“…︎ May 22 2021
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Testing a 2200 HP three phase wound-rotor induction motor reddit.com/gallery/mjooa3
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πŸ‘€︎ u/eviljgm
πŸ“…︎ Apr 04 2021
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I just realized that the Monroney Sticker in my SR Model Y mentions a Front Induction Motor (?!) What gives?
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πŸ‘€︎ u/ObelixOne
πŸ“…︎ Apr 10 2021
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AC induction motor as a generator v.redd.it/heugsyna3sy61
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πŸ‘€︎ u/ElectroAmin
πŸ“…︎ May 13 2021
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Was disassembling a large induction motor. reddit.com/gallery/n7af8x
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πŸ“…︎ May 07 2021
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Need to add a soft start to my lathe which keeps tripping my circuit breaker. Any idea how I connect it between the switch and my single phase 2 pole induction motor? It has 4 terminals and a ground and the soft start has two connectors on either end (live and neutral). Many thanks in advance reddit.com/gallery/n2pj7b
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πŸ‘€︎ u/JonnyfromSurrey
πŸ“…︎ May 01 2021
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How is rated power or rated current found or calculated in a newly developed Induction motor or any other inductive machine? How are the nameplate data calculated in the first place?

I am taking a UG level MOOC but couldn't find a satisfactory answer even after researching on the internet.

I would appreciate if any industry professionals could share their practical experience about how things move in the industry beginning right from where a sample motor is manufactured. Thanks!

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πŸ‘€︎ u/sankalpthakur
πŸ“…︎ Apr 25 2021
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Restoring an old repulsion-induction motor reddit.com/gallery/m7ghvd
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πŸ‘€︎ u/bigbobmegadeth
πŸ“…︎ Mar 18 2021
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Halal-certified induction motor. Headphones strongly recommended xD v.redd.it/qrl2yqct45u61
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πŸ“…︎ Apr 19 2021
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A friend in preschool gave this to me. Pulled it out again I think it might be an induction motor thing? What is this?
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πŸ‘€︎ u/Savsiman
πŸ“…︎ Nov 03 2020
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Induction motor (1500 rmp / 50Hz) ramp-up and ramp-down using VFD. v.redd.it/rydo09f7bsj61
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πŸ‘€︎ u/farrukh-habib
πŸ“…︎ Feb 26 2021
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How does an induction motor start?
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πŸ‘€︎ u/johnyjohnyyesabbu
πŸ“…︎ Mar 18 2021
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How does a secular induction motor start?
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πŸ‘€︎ u/johnyjohnyyesabbu
πŸ“…︎ Mar 18 2021
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Poll Is this an induction motor or a cheap whore
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πŸ‘€︎ u/mr_nature4543
πŸ“…︎ Apr 14 2021
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