Svel

We operate with various industries, such as power, nuclear power, oil&gas, engineering, ferrous&non-ferrous, construction, public transport, and many others.

Our mission is to transform power into life by designing customized solutions in the area of electrical equipment for the whole cycle from generation to consumption. Our priorities – quality, sustainability, trouble-free operation and fast service support.

A unique blend of reliable equipment, industrial expertise, timely and quality services create the milestone of our global success.

Our Production

Energy Saving Technology

High-tech production of the company is awarded with various accolades (for participation in several RF National Projects, such as TechUp, National Champions, Labor Productivity and Employment Support) and ISO certificates.

Quality Management System

ISO quality certificates confirming compliance with international standards.
Service support and each stage: from consulting up to supervised installation and commissioning.

Test Center

In-house test laboratories allow conducting tests and providing clients with the evidenced values.

Advanced Manufacturing Practice

LEAN Production methods are widely introduced at SVEL’s sites

Engineering

Engineering is a package of industrial, technical and consulting services on design and construction of power facilities, along with manufacturing of equipment for further operation of this power facility, to address all needs of customer and ensure quality of the sustained power supply, while maintaining the proper safety and cost efficiency.

Design Engineering

To ensure design engineering, SVEL is ready to provide all technical data on our product range.

APPLICATION FOR DOCUMENTATIONREQUEST A CONSULTATION

• Dry-Type Transformers
• Oil-Immersed Transformers
• Reactor equipment

APPLICATION FOR DOCUMENTATIONREQUEST A CONSULTATION

Design Engineering Liaison Team:

• Coordinates work with the design engineering companies that apply electrical equipment manufactured by SVEL Group
• Tailors standard technical solutions basing on the series products
• Furnishes additional information (certificates, approvals, operating instructions) both on the manufactured equipment, and on purchased components
• Initial arrangement upon calculations and manufacturing non-standard transformers with unique parameters

Dry-Type Transformers

Power and Rectifier Dry-Type Transformers, Rated Power 16kVA to 25,000kVA, Voltage Class 3.15kV; 6kV; 6.3kV; 10kV; 10.5kV; 13.8kV; 15.75kV; 20kV, and 35kV.

To get a perfect fit, please fill in the Data Sheet Form (specifying all desirable details) and submit it to SVEL.

Upon request, the specialist of Design Engineering Liaison Team are ready to provide the following data:

• Technical documents;
• Certificates on various transformer type, voltage classes, and rated powers;
• Test Protocols on the Dry-Type Transformers, including Type Test and other tests conducted by independent external laboratories, in order to facilitate the expert review of the design documents;
• Calculations.

DRY-TYPE TRANSFORMER 

Oil-Immersed Transformers

Oil-Immersed Transformers and Autotransformers, Rated Power 2.5MVA to 400MVA, Voltage Class 6 to 750kV, or optional, upon customer’s request.

To get a perfect fit, please fill in the Data Sheet Form (specifying all desirable details) and submit it to SVEL. Even if some data are unclear at the moment of submission, please contact our consultant and clear up all your concerns.

Upon request, the specialist of Design Engineering Liaison Team are ready to provide the following data:

• Technical documents;
• Certificates on various transformer type, voltage classes, and rated powers;
• Test Protocols on the Dry-Type Transformers, including Type Test and other tests conducted by independent external laboratories, in order to facilitate the expert review of the design documents;
• Calculations.

OIL-IMMERSED TRANSFORMERS 

Reactor equipment

SVEL Group develops and manufactures dry current-limiting reactors with natural air cooling with voltage class up to 500 kV

The plant also produces other types of reactors - armored current-limiting reactors, start-up reactors, smoothing reactors, high-frequency suppressors, filter, damping and compensating reactors.

For a better selection of reactor equipment, it is recommended to fill out a questionnaire, depending on the type of product, and send it to the responsible specialist. Even if there is no data to fill out the questionnaire, you can contact a specialist in the design engineering team for advice.

Our experts will provide you with the following information:

• Technical specification and dimensional drawings for reactor equipment;
• They will help you choose an atypical solution - a reactor with enlarged insulators, a reactor with inputs at a non-standard angle, a step reactor;
• Dimensional drawing of the metal base for the installation of the reactor (if required together with the reactor);
• Develop together with you the most optimal solution for a reactor with size restrictions;
• Calculations will be developed for heating closed-loop metal structures that fall into the zone of the reactor's magnetic field;
• Provide a technical and commercial proposal.

Why don’t we upload dimensional drawing?

We run the projects jointly with the design companies’ engineers, as any transformer of the same rated parameters may be designed in a range of models, while their operation would depend on certain additional specifics. We believe that liaison with design engineers would be beneficial in obtaining actual data.