2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16
The profession "Electrician for power networks and electrical equipment" appeared almost immediately after electricity began to enter the everyday life of mankind. This is directly related to the fact that lighting fixtures and electrical networks had to be serviced by someone. Today, such specialists equip the supply of electrical wiring and lighting in residential and industrial buildings, install transformers and electric motors, and install overhead and ground cable power lines.
Basic information about the profession
A power network and electrical equipment fitter is a skilled worker involved in the installation and installation of equipment, wiring of electronic circuits and networks to ensure normal living and working conditions in urban and rural areas. This is a very responsible profession, because inattention and mistakes can lead tobig problems, including fires, explosions and other negative consequences that can harm human he alth and material objects.
The main feature of the work of an electrician on power networks and electrical equipment is that the master must move from one object to another. Most often, workers work in pairs or whole teams. The main skills required for quality work are good eyesight, sensitive hands, precise coordination of movements, imagination and technical thinking. The level of access to different types of tasks depends on the rank that the specialist received.
Second grade electrician
An electrician for electrical equipment of power and lighting networks, who received the second category, can install and close fasteners, brackets, hooks, as well as fastening structures designed for magnetic type starters. They are allowed to manually remove the cable coating, independently manufacture parts that do not need exact dimensions. Specialists of this category are entrusted with the installation of grounding, punching sockets and other holes, after the senior employee makes the markup.
The training of an electrician in power networks and electrical equipment of the second category should include knowledge of the brands of cables and wiring, the main range of metals used in electrical appliances.
Electrician of the third category
A specialist of this category is entrusted with cutting a cable with a voltage not exceeding ten kilowatts, and processing its edges. Also, the duties of an electrician for power networks and electrical equipment include sealing holes for grounding and wiring passing through the walls of buildings. He has the right to mount grounding, carry out painting of equipment, dismantle distribution cabinets of various types. In addition, his duties may include the dismantling of simple type ballasts. He can be entrusted with welding work with grounding buses and fastening structures, with their subsequent processing by a mechanized type. His responsibilities include installing lighting, creating holes for them, sorting equipment and materials before carrying out work in buildings of various types.
The knowledge of an electrician on power networks and electrical equipment of the third category must include types of fasteners, how simple devices, apparatus and tools that work on electricity are arranged. He must know the assembly and technical type diagrams, how to operate the rigging equipment, what type of welding equipment is, how to work with it. And also must understand the rules for completing equipment for work in buildings of various types.
Electrician of the fourth category
The job description of an electrician for power networks and electrical equipment 4 categories includes duties, including work withwires and cables of all methods, except for welding; various brands with a cross section not exceeding 70 millimeters squared. He may be entrusted with the installation of fences and protective-type casings. His responsibilities include marking equipment, fixing devices with a mounting gun, soldering work with cables and wires, adjusting and checking voltage in the network, installing support-type structures, including the gluing method.
In addition, a specialist can be entrusted with the installation of structures designed for cable-type wiring, the installation of steel and plastic pipes for communications inside buildings. He can be engaged in a complete set of devices and materials for the implementation of work by specialists in buildings of industrial and engineering type. Such a specialist has the right to install shields, traffic lights, boxes, boxes and other equipment according to the finished markings, if its weight does not exceed fifty kilograms. He may be assigned to measure the resistance of insulating materials in equipment, wiring, and cables.
An electrician for power networks and electrical equipment must know the electrical equipment he is installing, all methods of measuring insulation resistance, how pipes and wiring are marked, etc.
Fifth grade electrician
The duties of an employee with the fifth category include marking places whereall the equipment necessary to provide the building with electricity and related equipment will be installed and assembled. The mass of the latter should not exceed one hundred kilograms. Also, his duties may include the installation of equipment, in the supply of which there are self-recording devices. In addition, he is engaged in the installation of busbars of various types, if their cross section does not exceed 800 millimeters square. He is engaged in filtering and drying oil for transformers. His duties include checking and trial runs of remote control circuits, connecting various meters to the network. A specialist should be engaged in the adjustment of ballasts, laying pipes not exceeding a weight of half a ton, as well as laying pipes in the foundations of buildings.
It is worth paying special attention to the methods of revision and other work with electrical equipment, the rules for marking, measuring and creating sketches. The electrician must know how to assemble and fix open and closed lines, distributors and other electrical equipment. This list includes knowledge of the structure of circuits and the characteristics of the insulation of transformers.
Sixth grade electrician
An electrician for power networks and electrical equipment of the sixth category must mark the places where electrical equipment and other structures will be installed. He can install devices weighing more than one hundred kilograms, including switchboardstype, cabinets equipped with high-voltage equipment, filters. He also installs busbars with a cross section of more than 800 millimeters square, installs pipe blocks heavier than 500 kilograms.
He is responsible for installing power equipment in places where there is a possibility of an explosion, as well as checking and adjusting these devices. He must deal with the bulkhead, as well as the installation of pumps of various types, take measurements and create sketches of complex power devices and wiring. Among the knowledge of a specialist of this category should be all the information necessary for the performance of his duties. Such a specialist has at least a specialized secondary education.
Rights
The electrician's instruction on power networks and electrical equipment implies that he has the right to dispose and give instructions to his employees, depending on his duties. To control the execution of instructions, request materials and documentation necessary for its work. In addition, he can interact with other services if necessary, get acquainted with the plans of the management, if they relate to the activities of his units. If he has ideas on how to make his work more perfect, then he has the right to offer them to management. If his employees have distinguished themselves, the specialist can offer management to encourage their actions, as well as to hold them accountable for violations of the labor process. He has the right to inform management of anyviolations that he revealed in the course of his work.
Responsibility
An employee in this position is responsible for the improper performance of his functions if he violated the rules of the enterprise and did not fulfill his duties. He is also responsible for the fact that he did not transfer powers in a timely manner after dismissal from office, for any offenses, taking into account the legislation of the country, for causing material damage to the enterprise, for non-compliance with the instructions and rules of the organization, and so on.
Conclusion
The profession "Electrician for power networks and electrical equipment" is in demand in modern society. However, it is one of the dangerous ones. The speci alty requires attentiveness, perseverance and the presence of important skills necessary for the safe performance of the functions of a worker.
Recommended:
Job description of the sales floor controller: duties, job description and requirements
There are hundreds of different professions, and the sales floor controller is one of them. This profession can hardly be called prestigious. They don’t dream about it, starting from the school bench. But it is one of the basic ones. The work of its representatives is not so noticeable and obvious, but it is beneficial for society. Let's learn more about the job responsibilities of a sales floor controller and other features of this profession
Job description of a psychologist - duties, job description and requirements
Not every person knows the duties of a psychologist. Many have a hard time imagining what this specialist does. What are the requirements for it in various organizations. What rights does a psychologist have? Who is suitable for this profession
Responsible for electrical facilities. Job description, duties
Who is responsible for electrical facilities. Appointment order. The list of duties assigned to the person responsible in the organization for the energy security of the production process. All this - in our article
Job description of an electrician: duties, rights, responsibility
Such a specialist is a technical worker. To get this job, he needs to complete primary education with vocational training and the fourth category of clearance
Job description of an electrician: functional duties, rights, responsibility
The main task of an electrician is the repair and maintenance of electrical equipment, electrical machines, electric starting equipment, voltage electrical networks, electric lighting equipment
