Control circuits can be divided into two major types. A good example of this type of control is the single phase manual starter shown in figure 3.
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Basic control circuit diagram. See more ideas about circuit diagram circuit electronics circuit. Feb 5 2020 explore elects agass board electrical diagram on pinterest. They do not indicate the physical relationships of the various components in the controller. Two wire control circuits and three wire control circuits. A very common form of latch circuit is the simple start stop relay circuit used for motor controls whereby a pair of momentary contact pushbutton switches control the operation of an electric motor. Jun 30 2020 explore juni joness board circuit diagram on pinterest.
They are an ideal means for troubleshooting a circuit. A two wire control circuit can be a simple switch that makes or breaks connection to a motor figure 18 1. In this particular case i show a low voltage control circuit and a 3 phase higher voltage motor. A two wire line voltage control circuits shown in ill. Figure 2 shows a typical line or schematic diagram. See more ideas about electrical diagram electrical circuit diagram electrical engineering.
Three wire control circuits are characterized by the use of momentary contact devices such as push buttons. Line diagrams also called schematic or elementary diagrams show the circuits which form the basic operation of the controller. 3 schematic diagram of the circuit shown in ill.