Latest Electrical Motors Questions and Answers
How do the new IE efficiency classes compare with the old EFF efficiency classes? The new IS: 12615-2011 defines the
How do the new IE efficiency classes compare with the old EFF efficiency classes? The new IS: 12615-2011 defines the
Lap winding is suitable for high current and low voltage generators while wave winding is suitable for high voltage and
What are causes of hot bearings? The causes are lack of oil belt too tight armature not centred with respect