Power factor correction, surge protection and uninterruptable power suppliesĮlectricity is a common hazard within control panels, with electric shock, fires and arcing being of major concern.Programmers, timers and variable frequency drives.Power and Energy Monitoring and Control.
Some of the components of an electrical control panel include: Which includes all of the motor starting and control equipment to drive heavy plant, and which may, in certain circumstances include high voltage supplies such as 3.3 kV and 11 kV. Another form of control panel, common in the UK, is the Motor Control Centre or MCC. Under the supervision of a small team of production co-ordinators whilst others are placed close to machinery and are under the control of certain production operatives. Some controls are located in a control room. They range from a small box on a wall through to long rows of cabinets located in dedicated plant areas. Different types of panelsĬontrol panels come in many shapes and sizes. This makes the safe operation of panels a desirable skill for both electrical and non-electrical workers. Problems with them, including neglect, can cause further more havoc to any business operation and endanger employees. They are commonplace and integral to most industries. For example, they may monitor pressure or flow within a pipe and signal to open or close a valve. Moreover, operators will interact with the controls of the panel to operate and control the plant and process.Ĭomponents within the control panel will facilitate many tasks. Electrical personnel will need to gain access within control panels for fault finding, adjustments, and electrical safety testing.
They are energised systems that require maintenance, with planned preventative maintenance and condition-based monitoring being the most effective methods. An electrical control panel is an enclosure, typically a metal box or plastic moulding which contains important electrical components that control and monitor a number of mechanical processes.