---

A main scope of business is represented by following activities:

Maintenance and deliveries being provided by advanced supply forms in following branches

• Heavy current electrical engineering in LV, MV, HV
• Repairs – medium-sized repairs and overhauls of electrical machines
• Automated control systems
• Production of coil winding for HV engines in F thermal category
• Maintenance and repairs of special technical equipment
• Manufacture and installations of special pressure equipment and special gas devices
• Repairs and maintenance and renovations of safety valves and pressure control valves
• Metal processing

There are 2 electrical divisions and 2 mechanical divisions in Eldus.

Scope of Business of Electrical Divisions:

Project planning:

• Consulting, plans, analyses, studies
• Electrical equipment up to 35 kV, industrial automated systems
• Earthing and lighting conductors

---

Tailored Production

• Switchboards up to 1000V, switchboard rooms up to 35kV
• Production of coil winding up to 6000 kV for motors and transformers up to 3500 kW

Installation, implementation and putting in operation

• HV devices without voltage limitations, control systems, safety systems, lighting conductors and earthing for premises with and without explosion danger

Repairs, Maintenance and Service

• Electrical equipment without a voltage limitation, in explosive environ, lighting conductors and earthing within the scope of activities
• Nonstop service of a production equipment

Revisions of Technical Equipment

• For premises of both A and B categories without voltage limitations, lighting conductors and earthing on a sub-contractor base

Supplementary Activities

• Manufacture and repairs of shafts of electrical rotating machines, repairs of bearing brackets by means of imbedding
• Magnetizing tests of electrical machine packets
• Measurement of cable defects up to 35kV
• Connecting cables and making cable endings up to 35kV
• Installations of self-regulating reheating cables for technological heating treatment