Since the entry of Chinese products flooding the market, Business rewinding electric machine to be sluggish, due to the new electric machine is cheaper than the cost of rewinding.
Many consumers also switch to buy a used electric machines of the rewinding / repairing damaged electrical machines.
We suggest to you that are still interested in buying a used electric machines, these tips.
1 Understand first order temperature class of electrical machines. ter of low-to-best order .. Class A, E, B, F, H
2 Look for the electrical machine, the first choice class H temperature. if there is no option to fall into the class F, if not forced to meet the Class B all you can see on his name plate. Class is usually written Ins ..... / insulation class ......
3 Price temperaturenya specified class. the more expensive the better. but not necessarily the former vending machine anyway understood.
Why should they?
Class tempersture shows that the electric engine is made with materials appropriate class is called. the same glance. but that very difference is the material insulating paper and shellac varnish that is in use ..
Check or try before you buy.
Welcome to buy. hopefully not later encountered in class F electric machines or H is in the wreckage.
May be useful
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