A terminal block consists of two terminals that can join two or more wires together.
Components used in electrical control panel.
Most popularly would be converting 480vac to 120vac for creating control power.
Electrical components of a control panel 3 4.
To answer some of these questions we decided to go to one of our partner s workshop and shoot a practical video reviewing an actual electrical control panel for you to see what the basic components of a control panel are how they are wired the function of a thermostat and so on.
Next part of the control panel is a device that controls and monitors the.
Programmable logic controller plc this is the brains of the control panel.
2 1 recognized components shall be used within their electrical ratings.
Programmable logic controller plc.
Transformer transformers are used to convert one ac voltage to another ac voltage.
It reads inputs and executes code based off of them then adjust the outputs of the control panel.
A plc takes a series of inputs such as proximity sensors level sensors and speed sensors and uses this information to control its outputs.