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  • PRODUCTS
    • PREFABRICATED SUBSTATION ENCLOSURES
    • MEDIUM VOLTAGE SWITCHGEAR
    • LOW VOLTAGE DISTRIBUTION PANELS
    • EQUIPMENT FOR MEDIUM VOLTAGE OVERHEAD POWER LINES
    • DISTRIBUTION TRANSFORMERS
    • MEDIUM VOLTAGE INSTRUMENT TRANSFORMERS
    • CABLE ACESSORIES
  • COMPANY
    • Electro Sistem Group
    • History
    • ESTO
    • Research, testing
    • Management Team
    • Nistru Business Center
    • 25 YEARS
  • REFERENCES

MEDIUM VOLTAGE SWITCHGEAR

ESTO-CID

RETROFIT solution for medium voltage cubicles, using power block switch with plug-cased resistant to internal arc. ESTO-CID power block is designed for retrofit works for medium voltage cubicles, distribution of primary and secondary power, from distribution systems (stations, switching substations, substations, etc.). All operations for maneuver is performed in front of the cubicle,with the cubicle door closed. ESTO-CID can be delivered either without secondary circuit box, in this case their realization being made on a new set of doors will be installed in place of existing cubicle or with secondary circuit box attached to the power block, with all secondary circuits made at the factory.

  • ES01 Plus
  • ES01-E
  • ES02
  • ES02 PLUS
  • ZK8 PLUS - L2
  • ESTO-CID
  • Outdoor medium voltage cubicles

News

12/11/2023

Album from 2023 by Electro Sistem

The album from 2023 by Electro Sistem under the title ANNOTEMPORE, Baia Mare and its surroundings – a journey into the realm of seasons has appeared

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11/18/2022

Ist Prize in the Maramures County Top of Companies 2022, Chamber of Commerce and Industry Maramures

Electro Sistem won this year also the Ist prize in the Maramures County Top of Companies 2022, in the field of Manufacture of Electricity Distribution Equipment and Control Devices, while B&K Electro System won the 1st place in the field of Wholesale of Other Machinery and Equipment.

We thank to Electro Sistem and B&K Electro System teams and to all our partners and collaborators for the confidence granted to us and our products.

read more
11/18/2021

Ist Prize in the Maramures County Top of Companies 2021, Chamber of Commerce and Industry Maramures

Electro Sistem won this year also the Ist prize in the Maramures County Top of Companies 2021, in the field of Manufacture of Electricity Distribution Equipment and Control Devices, while B&K Electro System won the 1st place in the field of Wholesale of Other Machinery and Equipment.

We thank to Electro Sistem and B&K Electro System teams and to all our partners and collaborators for the confidence granted to us and our products.

read more
11/18/2021

2021 - Fortress, Castles, and Mansions in Maramureș

The 2021 album reveals the most representative castles, fortresses, and mansions in Maramureș, across a collection of over 200 images older or closer to our times and through an accessible, pleasant, and interesting historical synthesis. It reveals architectural beauties built with considerable effort by our forerunners, preserved and restored with care and devotion by those in whose care they were left. However, at the same time, ruined edifices are disclosed, reminiscent of the greatness of the old days, but whose fascinating stories still emanate a magic feeling.

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top
  • Home
  • Careers
  • Contact
  • company
  • Electro Sistem Group
  • History
  • ESTO
  • Research, testing
  • Management Team
  • Nistru Business Center
  • social responsability
  • health, safety, environment and quality
  • publishing projects
  • cultural events
  • sports
  • products
  • PREFABRICATED SUBSTATION ENCLOSURES
  • MEDIUM VOLTAGE SWITCHGEAR
  • LOW VOLTAGE DISTRIBUTION PANELS
  • EQUIPMENT FOR MEDIUM VOLTAGE OVERHEAD POWER LINES
  • DISTRIBUTION TRANSFORMERS
  • MEDIUM VOLTAGE INSTRUMENT TRANSFORMERS
  • CABLE ACESSORIES
  • REFERENCES

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