Tallinna Elektrotehnika Tehas Estel AS
Tallinn Electrical Engineering Factory «Estel» was founded in 1870. Today, Company develops, manufactures and supplies a broad range of power converter equipment and power semiconductors, focusing on complex technological solutions and production turnkey delivery. An absolute TET Estel products advantage over its competitors is in consistently high quality of design and manufacture, evidenced through many years of successful operation experience by hundreds of customers and constant geography of delivery expanding.
Company details
Find locations served, office locations
- Business Type:
- Manufacturer
- Industry Type:
- Energy
- Market Focus:
- Globally (various continents)
- Year Founded:
- 1870
- Employees:
- 101-1000
- Turnover:
- 1,000,000 - 10,000,000 €
This company also provides solutions for other industrial applications.
Please, visit the following links for more info:
About Us
Over the years, the company has implemented hundreds of projects in various industries
In total Company delivered more than 80 000 units of electrical equipment around the world and have produced more than 50 million power semiconductor devices.
Designed by experienced engineers
- Participation in the design of unique international projects
- Development of over 200 types of power semiconductor devices
- A range of devices designed over 40 years ago develops and remains relevant to this day
Complex solutions for various technological tasks
- All products are developed by our own design bureau
- Modern and well-established production
- Available test capacity is up to 1 MW
- Installation supervision and commissioning
- The quality management system complies with international standards
Integrates into digital and analogue environments
- Microprocessor control, protection and diagnostics system
- Remote control (both digital and analog)
- Different levels of access for different users
The key to continued success of TET Estel lies in ...
The key to continued success of TET Estel lies in its own unique high-quality innovative products design and production , developed with all the individual customer requirements. Company equipment significantly surpasses analogues of the other manufacturers by performance reliability and durability as well as by technical and economic indicators.
Due to high scientific and technical potential alo...
Due to high scientific and technical potential along with more than century and a half of experience, TET Estel provides not just a narrow segment of standard equipment, but rather a multidimensional complex of solutions on a wide range of several technological applications. This includes so called “turnkey” equipment montage and delivery, full equipment maintenance and other services.
An absolute TET Estel products advantage over its ...
An absolute TET Estel products advantage over its competitors is in consistently high quality of design and manufacture, evidenced through many years of successful operation experience by hundreds of customers and constant geography of delivery expanding. Yet another fundamentally important vector of company service policy is focusing on customer’s individual requirements and special parameters of ordered equipment, while most competitors seek to unify their manufactured products. Therefore TET Estel distinguishes quite rare for such kind of enterprise flexibility, that in turn maximizing all the benefits of B2B mechanism.
TET Estel environmental safety of its products and...
TET Estel environmental safety of its products and processes of production is based on European laws and standards as well as international environmental regulations and requirements, its own standards and consumer specs. Company regularly deals with atmospheric pollutant emissions reduction, water waste, production waste reduction, etc. Modern technologies practice along with the new scientific data, as well as TET Estel personnel knowledge and experience is the key to more efficient human labor, energy and raw materials usage and reduction of consumption and production waste.
Team of high - level professionals is the company ...
Team of high - level professionals is the company yet another critical strategic resource. TET Estel staff is an indispensable source of energy and the most valuable constant generator of endless innovative ideas and solutions. TET Estel development concept is that the maximum productivity, quality and competitiveness can only be achieved with each employee involvement into active production process, both at personal workplace and an enterprise as a whole.
History
Anno 1870
November 27: Factory foundation day
1894
In the Main Revel railway workshops, the construction of a special imperial train was completed
1919 - 1922
32 broad-gauge and 12 narrow-gauge steam locomotives were repaired
1924
First Baltic electric train production
1928
In 1928, electric trams were built for Tallinn, which were in use until 1965.
1945
Tallinn steam-engine repair plant is founded on Main railway workshop base
1958
The enterprise is renamed into the Plant of mercury rectifiers named after. M.I. Kalinin. Founding of a scientific base for the industry of the republic.
1959
Release of the first mercury-rectifier unit for an electric locomotive, ignitron IVS-300/5
1961
Created a Special Design Bureau for the development and production of power semiconductor devices
1965
Serial production of power semiconductor devices and converting units based on them has begun
1967
Due to changes in the production profile, the company was named: Tallinn Electrotechnical Plant named after M.I. Kalinin
1968
For the first time in the USSR, a thyristor frequency converter for electrothermia was developed and produced
1970
On the occasion of its 100th anniversary, the plant was awarded the Order of the Red Banner of Labor
1970
Manufacturing of power semiconductor devices for the first Soviet Lunar rover
1972
Development and start of production of converters for high-voltage electric motors
1974
Development and production of the first converters for ground handling of aircraft
1981
Registration of the 'Estel' trademark.
1990
Participation in the project for the supply of equipment for CERN (European Organization for Nuclear Research).
1999
Winning an international tender. Development of an SMES modulator for the Karlsruhe Research Center (Germany)
2001
The quality management system of the enterprise is accredited according to the international standard ISO 9001: 2001
2007
The construction of a new modern plant has been completed
2012
Renaming of the company to Tallinna Elektrotehnika Tehas 'Estel' AS (AS Tallinn Electrotechnical Plant 'Estel')
2014
The industrial safety management system is certified according to the international standard OHSAS 18001
2014
Supply of VIU (Rectifier-Inverter Devices) to the Novocherkassk Electric Locomotive Plant (NEVZ) for the world's most powerful electric locomotive - 4ES5K 'Ermak'
2018
Development and launch of Hybrid diesel power units.
2020
The company was awarded with an AAA rating, the highest in the credit rating classification.
2021
Delivery of unique 82kA / 70V power supply equipment for Titanium vacuum electro slag remelting line in Yunnan, China.
You can also read about the history of the company...
You can also read about the history of the company, its achievements, successes, important people and key projects in Wikipedia.
- Tallinn Electrotechnical Plant named after M.I.Kalinin
- Tallinn Electrotechnical Plant 'Estel'
Quality Management
All company products are certified in accordance with international standards and meets all international requirements and specifications.
ISO 9001, ISO 14001 and ISO 45001 certifications are a must features for major European companies. Each standard defines the specific area, which all together form a high degree of social responsibility.
Improving the products quality is built on defects prevention, as well as on rejection of defective components before entering the production process, also on an identifying and eliminating errors in the early stages of the production cycle.
Improvements in organizational process are achieved through continuous development of skills, raising competence and sense of responsibility of each employee, maintaining the level of production culture.
Also, TET Estel pays great attention to environmental issues. In product design and production process we strictly use environmentally friendly materials and technologies only.