Low Voltage, Medium Voltage, and Control Power Distribution Panels
One of the most important parts of electrical systems is the electrical panel, which is designed, installed, and operated in different sections. These electrical panels have two main functions: protecting upstream and downstream equipment, and controlling the devices connected to these panels. Power panels, which are responsible for distributing and protecting the electrical parameters of the system, are produced in different voltage levels. NirooAfza Electrical Engineering produces and commissions these types of panels at two voltage levels: 400V and 20kV. Control panels are another type of electrical panel, whose main function is to measure parameters, make decisions based on design logic, and send commands to downstream circuits to switch them on or off.
Low Voltage Electrical Panels
These electrical panels are designed and built for the 400V voltage level, which is the distribution voltage level on the consumer side. The insulation level of the components used in these panels is up to 1000V, and this is one of the key factors considered during their production. NirooAfza Electrical Engineering handles the entire process of manufacturing these panels—from the initial data collection and preliminary design, to software design, layout and wiring outputs, frame construction, assembly, testing, and delivery.
Medium Voltage Electrical Panels
At a higher voltage level, which is widely used in Iran, the 20kV voltage is applied. This voltage level is where the power distribution company accesses the feeders from the transmission company. NirooAfza Electrical Engineering has recently added the production and assembly of this type of panel to its product range. With an experienced and skilled technical team, NirooAfza not only manufactures these panels but also provides installation and commissioning services.
Control Electrical Panels
Perhaps the most important part of an industrial project is the control system that manages its equipment. This is achieved using traditional and advanced control electrical panels equipped with various components. These components can range from simple contactors and relays to computer-based controllers, voltage and frequency converters, and drives. In all cases, NirooAfza Electrical Engineering designs, programs, assembles, tests, and commissions all types of these panels.