Almost 30 years later...

The enterprise received a vacuum circuit breaker of the BB/TEL type (serial number 5371, year of manufacture—

1997) manufactured by “Tavrida Electric LTD” in connection with the detected excess of the transition resistance value in one of the poles. The purpose of receiving the equipment was to conduct a comprehensive diagnosis and

determine the most appropriate option for further use of the product.

In this case, deep respect is caused not only by the long service life of the equipment, which is approaching 30 years, but also by the high level of professional responsibility of the operational and operational personnel, who demonstrate close attention to the equipment that has exceeded the limit of the normative service life.

It should be emphasized that according to the results of the diagnostic, adjustment and testing procedures, the product was recommended for further operation in the full range of technical characteristics,

declared by the manufacturer almost three decades ago.

We express our special gratitude to the technical staff of the distribution system operator (DSO), who ensured competent technical operation, highly qualified service and support of this "veteran" of energy equipment!