Phase Sequence Indicator Circuit Diagram. The proportional brightness and darkness of lamps decide the phase sequence of the three phase supply. Now what will happen to direction of rotation of.
The proportional brightness and darkness of lamps decide the phase sequence of the three phase supply. Ryb to the induction motor we see that the direction of the rotation of the rotor is in clockwise direction. Phase sequence indicators can be classified into two types.
When three phase supply is connected to the terminals of this indicator these lamps stars glowing.
Static type phase sequence indicator. Phase sequence is the order in which the rotated voltage or current generated by 3 phase system attain peak or maximum value. The phase sequence meter is used for the detection of phase sequence in three phase circuits and there are different types of phase sequence indicators that are as follows. The proportional brightness and darkness of lamps decide the phase sequence of the three phase supply.
