Most ladder diagrams show the following basic components. Schematic diagrams schematic diagrams show components in their electrical sequence without regard for physical location.
Wiring Diagram For Ac Unit Elegant Goodman Condenser Wiring
Hvac electrical diagram. Wiring diagrams wiring diagrams show components mounted in their general location with connecting wires. The first and most common is the ladderdiagram so called because it looks like the symbols that are used to represent the components in the system have been placed on the rungs of a ladder. Fig1 fig2 3 types of electrical wiring diagrams for air conditioning systems. Types of wiring diagrams there are three basic types of wiring diagrams used in the hvacr industrytoday. Where the power supply is what path the power takes the load component the switch component and a legend for the symbols used in the diagram. Usually the electrical wiring diagram of any hvac equipment can be acquired from the manufacturer of this equipment who provides the electrical wiring diagram in the users manual see fig1 or sometimes on the equipment itself see fig2.
Wiring diagrams for hvac systems and other complicated electrical systems come in two major variations schematic diagrams and ladder diagrams. A wiring diagram is. Schematics are generally easier to read and understand than wiring diagrams. Schematic diagrams are used to troubleshoot and install control circuits. Window air conditioning unit electrical wiring diagrams touch and remote control type 14 the power flow inside a typical window air conditioning unit in the cooling mode when you turn the selector switch to cool mode the power that came in from the cord that connected to the selector via hot wire goes to the fan so the fan operates. Because it explains electrical circuits the diagram looks like a ladder which is where the name comes from.
Of the two types of diagrams the ladder types are.
Gallery of Hvac Electrical Diagram
