Operation of electrical equipment

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Removal of damaged 110 kV circuit breaker for repair. Useful for electrician: electrical engineering and electronics

If a broken switch is found on one of the 110 kV connections of the switchgear, you need to know how to properly...

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Actions of substation personnel in the event of a complete power outage. Useful for electrician: electrical engineering and electronics

In this article, we will consider the procedure for the actions of the operating personnel who serve the substations in the event of a complete shutdown of...

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Conclusion for the repair of the 110 kV busbar system. Useful for electrician: electrical engineering and electronics

If a broken switch is found on one of the 110kV distribution connections, you need to know how to properly remove it...

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SK type lead-acid storage battery service. Useful for electrician: electrical engineering and electronics

The storage battery provides constant operating current in the substation. The accumulator battery powers devices for relay protection and automation of equipment, signaling...

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The main operational mistakes of personnel when making operational switches, their prevention «Useful for an electrician: electrical engineering and electronics

Operational errors of personnel who maintain electrical installations are one of the main causes of technological disruptions and accidents. In operative...