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Section 1. Organization of operation of electrical installations

Chapter 1.3. Commissioning of electrical installations

Encyclopedia of radio electronics and electrical engineering / Rules for the technical operation of consumer electrical installations (PTE)

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1.3.1. New or reconstructed electrical installations and start-up complexes must be put into operation in the manner set forth in these Rules and other regulatory documents.

1.3.2. Prior to the installation or reconstruction of electrical installations, it is necessary:

1.3.3. Before acceptance into operation of electrical installations, the following must be carried out:

1.3.4. Acceptance tests of equipment and commissioning tests of individual systems should be carried out according to design schemes by the contractor (general contractor) with the involvement of the customer's personnel after completion of all construction and installation work on the electrical installation to be handed over, and comprehensive testing should be carried out by the customer.

1.3.5. Before acceptance and commissioning tests and comprehensive testing of equipment, compliance with these Rules, electrical installation rules, building codes and regulations, state standards, labor safety rules, explosion and fire safety rules, instructions from manufacturers, equipment installation instructions must be checked.

1.3.6. For commissioning and testing of electrical equipment, it is allowed to turn on electrical installations according to the design scheme on the basis of a temporary permit issued by state energy supervision authorities.

1.3.7. During complex testing of equipment, the operability of equipment and technological schemes, the safety of their operation should be checked; all monitoring and control systems, protection and interlock devices, alarm devices and instrumentation were checked and adjusted. Comprehensive testing is considered to be carried out under the condition of normal and continuous operation of the main and auxiliary equipment for 72 hours, and power lines - for 24 hours.

1.3.8. Defects and imperfections made during construction and installation, as well as equipment defects identified in the process of acceptance and commissioning tests, comprehensive testing of electrical installations, must be eliminated. Acceptance for operation of electrical installations with defects and imperfections is not allowed.

1.3.9. Before testing and acceptance, the conditions for reliable and safe operation of the power facility must be prepared:

1.3.10. Before admission to operation, electrical installations must be accepted by the Consumer (customer) in the prescribed manner.

1.3.11. Voltage is supplied to electrical installations only after obtaining permission from the state energy supervision authorities and on the basis of an electricity supply agreement between the Consumer and the energy supply organization.

See other articles Section Rules for the technical operation of consumer electrical installations (PTE).

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