№

Section names

Watch

Total

Lectures

Practice

1

Current trends in the development of the electric power industry.

Presentation of the nomenclature for the development of gas-operated circuit breakers.

4

4

2

Design features of 110-220 kV gas-operated circuit breakers.

4

4

-

3

Physical and chemical properties of elegaz and other inert gases used in these switches.

2

2

-

4

The procedure for pumping switches with elegaz.

Methodology for finding and eliminating leaks in the gas system. Occupational health and safety when performing work with elegaz.

6

6

-

5

Features of installation and adjustment of gas-operated switches 110-220 kV. The principle of extinguishing the electric arc and contact system devices.

4

4

-

6

Features of dismantling gas-operated circuit breakers.

2

2

-

7

Design features of the drive mechanism.

Function blocks, operating positions, and operating principle.

4

4

-

8

Electrical control and monitoring devices.

Secondary circuits, troubleshooting.

2

2

-

9

Maintenance of gas-operated circuit breakers.

The procedure for conducting diagnostics of switches.

2

2

-

10

The method of maintenance of switches.

Overview and familiarization with the devices used for setting up and diagnosing switches. Consultations.

6

6

-

TOTAL

36

36