Technical Maintenance
and Diagnostics of Electrical Equipment

Services for facilities:
Technical maintenance
and emergency repair works

Thermal imaging
inspection of substations and distribution grids

Auditof electrical equipment

Testing and measurementof electrical equipment 0,4 -330 kV

Maintenance of relayprotection devices

Maintenance of electricalequipment on an ongoing basis

OPERATING

24/7/365

Regional representative offices:

Vinnytsia

Kyiv

Khmelnytskyi

Mykolaiv

Odesa

ENSURING UNINTERRUPTED, RELIABLE AND MAXIMALLY EFFICIENT OPERATION OF YOUR FACILITY’S ELECTRICAL EQUIPMENT

Technical maintenance and emergency repair works
  • Round-the-clock emergency service
    A repair team arrives at the site within 24 hours.
  • Speed and quality
    Carrying out repairs and maintenance work quickly and efficiently.
  • Emergency repair and restoration work
    Performing emergency repair and restoration works.
  • Elimination of disruptions
    Eliminating the consequences of technological disruptions and restoration of power supply.
  • Testing of electrical equipment
    Testing and measurement of electrical equipment after repair works.
  • Warranty
    Warranty obligations for the works performed.
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Certified team:

personnel qualification enables to perform operational switching and repair works of electrical installations up to 330 kV.

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Quick response time:

mobility of specialized repair teams.

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Quality:

prompt and high-quality performance of works- warranty obligations.

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Thermal imaging inspection of substations and distribution grids
Timely detection of overheating of live parts prevents accidents and breakdowns of electrical equipment, increases the reliability of power supply and prevents production processes from failing.
  • Advanced technology equipment
    Measurements of electrical equipment and contact connections are carried out with high-tech licensed equipment — specialized thermal imagers.
  • Convenience
    Performing works without shutting down the equipment, which keeps the production process running.
  • Analyzing equipment condition
    Providing a comprehensive analysis of the electrical equipment condition and determining the degree of defects in accordance with SOU N EE 20.577:2007 “Technical diagnostics of electrical equipment and contact connections of electrical installations and overhead power lines by means of infrared technology”.

Diagnostics of various types of electrical equipment

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    Power transformers
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    Electrical devices ( switchgears, current and voltage measuring transformers, high-frequency barriers, coupling and power capacitors, surge arresters, load switches, disconnectors)
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    High-voltage bushings and insulators
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    Contact connections and contacts of all types and versions used in electrical equipment and electrical installations with a voltage of 0.4-750 kV
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Audit of electrical equipment
  • Checking the energy installation
    Checking the compliance of the electrical installation with the developed design solutions.
  • Checking the technical documentation
    Checking the required technical documentation for the installed equipment.
  • Technical condition inspection
    Inspection of the technical condition of electrical installations and electrical equipment.
  • Diagnostics
    Technical diagnostics of electrical equipment, contacts and contact connections using infrared technology.
  • Inspection of operation
    Conducting an inspection of the organization of electrical equipment operation.
  • Checking duties
    Checking the performance of job duties of operational staff.
  • Reporting
    Providing a report on the results of the due diligence and recommendations for eliminating the identified deficiencies.
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    A scope of services for auditing the condition of electrical equipment and its operation
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Testing and measurement of electrical equipment 0,4 -330 kV
  • Diagnostics
    Diagnostics makes it possible to prevent the failure of the company’s electrical equipment which ensures stable and reliable operation of the production process.
  • Testing and measurement of electrical equipment
    Carrying out a set of works on testing and measuring electrical equipment in accordance with the requirements of regulatory documents.
  • Providing recommendations
    Providing test reports and measurements of electrical equipment with recommendations for further operation of electrical equipment.
  • Own laboratory
    Using our own certified electrical laboratory for testing and measuring electrical equipment.

Testing and measurement of various types of electrical equipment:

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    Power and instrument transformers.
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    Electrical equipment for stations, substations, and complete switchgear.
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    Circuit breakers, disconnectors, surge arresters.
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    Cable lines of 0.4-110 kV (with various types of insulation, including cross-linked polyethylene).
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    Electrical equipment of distribution grids up to 1 kV.
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Maintenance of the relay protection equipment
Adjustment and maintenance of relay protection and automation devices for 0.4 - 154 kV equipment in accordance with regulatory documents
  • Scheduled maintenance works
    Performing routine (scheduled) maintenance of relay protection equipment, secondary circuits of current transformers, voltage transformers and electrical automation.
  • Works in emergency situations
    Performing work in emergency situations: analyzing the operation of circuit breakers, providing recommendations for improving the operation of relay protection devices; troubleshooting relay protection devices in switchgear control circuits.
  • Documentation
    Providing inspection reports on the work performed.
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    Changing and configuring the settings of relay protection devices
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Comprehensive offering:
Maintenance of electrical equipment on an ongoing basis
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    Preliminary audit of the technical condition of electrical equipment and its operation.
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    Elimination of deficiencies identified during the audit.
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    Performing scheduled preventive maintenance in accordance with the requirements of regulatory documents.
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    Carrying out emergency repair work.
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    Regular thermal imaging inspection of electrical equipment at substations and distribution networks.
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    Regular testing and measurement of 0.4 – 330 kV electrical equipment.
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    Operational and dispatch management 24/7/365.
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    Providing reports and protocols on the work performed.
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    Spare parts management

What benefits does the customer get?

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    Increased service life of the company’s electrical equipment due to its high-quality scheduled maintenance.
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    Improving the reliability of power supply, avoiding disruption of production processes by preventing electrical equipment failure.
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    Managing the financial “future” — clear budget planning for electrical equipment maintenance.
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    Reducing the risk of unplanned expenses for emergency repairs of electrical equipment.
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    Compliance with the obligations to ensure compliance with the technical condition of electrical installations in accordance with the requirements of the law.
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*The package of services can be changed individually according to the customer’s needs.

Learn more
Vitalii Riezvykh

Sales Manager

+38 050 507 21 57

Hotline

(Free from mobile and landline phones):

0800 306 878

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