How to Identify original COPPER coil winding from ALUMINIUM coil winding in seconds. 

thank you for your knowledge, i was researching aluminium coils inside of generators instead of copper, as its cheaper replacement to copper and more available on global market but there are notable negetives such as the size needs to be 50-60% bigger from copper to aluminium coil motors too have the same voltage output as a normal (copper coil motor). But thank you for your knowledge and insight today brother, you were the only video i could find going over such a topic

What if the armature is aluminum then the stator is copper? How will it perform and how will the output be like

What about senwei new generation long coil Shey nah copper or aluminum I just brought it recently like 200k

Thank you. So if I want to buy, will the seller allow me to remove the coil and check?

I went to know how to rewinding genereter .if you can please send me .the detail winding diagram with peper

What kind of coil is in elepaq constant generator

Could you post some information on how the coils are wind?

Sir I'm a reminder

What you did to scratch on insulation, you may cause short circuit to the stater

Will generator seller allow a buyer to dismantle his generator all in the name of trying to know which one is copper and which one is aluminum?🤔

Please how many appliances can sumec firman 3000 copper winding carry?

Engr my regards nice work, Please my son insisted on leaning a mechanic for generator, please is it a good move or i should look for other thing?

Engr if i may ask does it now mean if one buy a generator with aluminium coil wont it work effectively like let say 4.5kva can it still be use to pump water

Oshe baba

Is there anyway someone can identify it when stator is not detached? for instance, new generator.

Is aluminum not good ni

Thank you so much sir

Kudos brother

So apart from scratching the coil itself, there's no way someone can know the difference between copper and aluminum coil?