Repair teams of «Kolenergo" repaired 277 breakers. As part of the repair program 2011, have been completed the repair of breakers in substations of "Kolenergo". Repair teams of «Kolenergo" repaired 277 breakers. Of these, 3 breaker of 220 kV, 8 breaker of 150 kV, 11 breaker of 110 kV, 42 breakers of 35 kV and 213 breakers of 6-10 kV. All work completed according to the schedule of repairs.
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