1." the shunt connection in four point stater is provided separately form the line where as in three point stater it is connected with line which is the drawback in three point
starter
2.In three point starter NVR (no voltage relay)is series with shunt if voltage falls certain value NVR De energized due to insufficient magnetic field and motor turned off. But in four point starter NVR energized directly from DC supply
thus the draw back of 3 point starter rectified
the shunt connection in four point stater is provided separately form the line where as in three point stater it is connected with line which is the drawback in three point stater
Well girls suck so pretty big difference
kkkjkkll;
Because it has three terminals L , F and A L - Line (connected to Supply) F - Field (connected to field of dc motor) A - Armature (connected to armature of DC motor) that's y it is called 3 point starter :)
The difference between 7 and 3 is 4.
When starter handle moved to first stud a reduced voltage is applied
the difference between a number and 3 is
The difference between -1 and 3 is 4.
As a starter, the foot prints between the 2 types is different. They are keyed so that bulbs with dash 1 and dash 3 can't be interchanged. The dash 3 is for higher watt bulbs such as 26 w.
Add the same amount again by finding the difference of the midpoint and end point. Example: If the end point is 3 and the mid point is 9. The difference between 3 and 9 is 6 so add 6 to 9 and get 15.
The difference between 5.8 and 3 is 2.8.
Zero. In general, the difference between any number and itself is zero.