What is Electrical system
An electric power system is a network of electrical components deployed to supply, transfer, and use electric power. An example of a power system is the electrical grid that provides power to homes and industries within an extended area. The electrical grid can be broadly divided into the generators that supply the power, the transmission system that carries the power from the generating centers to the load centers, and the distribution system that feeds the power to nearby homes and industries.
Types of Electrical Product
Electrical Generation
Electrical generation is the process of creating electricity from energy sources using machines and systems. Electricity is gener - ated from fossil fuels, nuclear power plants, hydro power plants (excluding pumped storage), geothermal systems, solar panels, biofuels, wind, etc. Generating product includes power generation equipment, turbine generators, and energy storage systems. Turbine generators are devices that harnesses the kinetic energy of some fluid, such as water, steam, air, or combustion gases and turns this into the rotational motion of the device itself.
Electrical Transformer
Electrical transformer is a device that transfers electrical energy between circuits by changing the voltage level. Transformers are used in many applications, including power transmission, powering low-voltage devices, and powering railways. Transformer oper - ates by two coils of wire, a primary coil and a secondary coil, that are wrapped around an iron core. The primary coil is connected to an alternating current (AC) input and it’s current creates a magnetic field that changes as the current changes. The secondary voltage is calculated by multiplying the primary voltage by the turns ratio.
Circuit Breaker
Circuit Breaker is an electrical safety device, a switch that automatically interrupts the current of an overloaded electric circuit, ground faults, or short circuits. Circuit breakers trip, shut off, current flow after protective relays detect a fault. The main types of circuit breakers include Miniature Circuit Breakers (MCBs), Molded Case Circuit Breakers (MCCBs), Residual Current Circuit Break - ers (RCCBs), Arc Fault Circuit Interrupters (AFCIs), Air-insulated switchgear (AIS) and gas-insulated switchgear (GIS)
Electrical Cables
Electrical Cables is an assembly of one or more wires running side by side or bundled, which is used as an electrical conductor to carry electric current. It is used to connect two or more devices, enabling the transfer of electrical signals, power, or both from one device to the other. Electrical Cable type could be divided into Low Voltage cables (up to 1,000 V), Medium Voltage cables (from 1 kV to 36 kV) and High Voltage cables (from 36 kV).
Surge Protection
Surge Protection Device (SPD) is a device that protects electrical equipment from power surges, also known as transient overvolt - age. SPDs divert or limit surge current to ground, absorb the spike when a transient occurs and limit the voltage supplied to electri - cal devices to a certain threshold. It is used in residential, commercial, and industrial settings. It protects sensitive electronic equipment, such as computers, televisions, washing machines, power distribution, control cabinets, programmable logic con - trollers, safety circuits, such as fire detection systems and emergency lighting.
Electric Motor
Electric Motor is a machine that converts electrical energy into mechanical energy. Most electric motors operate through the inter - action between the motor's magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor's shaft. It can be powered by direct current (DC) sources, such as from batteries or rectifiers, or by alternating current (AC) sources, such as a power grid, inverters or electrical generators.
Converter and Inverter
Converter and an inverter are electrical devices that change the type of electrical current or voltage level. They perform opposite ac - tions, with a converter changing AC to DC and an inverter changing DC to AC. Converter converts AC to DC voltage and it can change voltage levels, like from 110V to 12V. It power appliances like air conditioners, AC televisions, and AC outlets. Inverter con - vert DC to AC voltage and it change voltage levels, like from 12V to 110V. It power household appliances like phone chargers, com - puter chargers, and televisions.
Electrical control system
Electrical control system is a network of devices that monitor and regulate electrical systems and processes. They are used in many settings, including homes, businesses, and industrial facilities. It works with Input(Sensors gather information and send it to the system), process(CPU uses the input to determine an action and Output(The system performs the action, which can be turning a pump on or off, opening a valve, or adjusting lighting).
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