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LX Series devices PREMKO LX 120.2k/3k/4k/5k/6k/7k, LX 150, etc.

Microprocessor devices of the LX series are designed for use in relay protection circuits and automation of connections of 6-35 kV electrical substations of district (regional) distribution power grids, at substations of industrial and agricultural enterprises, railway and urban electric transport.

The devices provide protection against short circuits and overloads, and also perform the functions of control and telemechanics of connections operating with an isolated or compensated neutral. The devices can be used to perform the functions of relay protection, automation and signaling of cable and overhead lines, transformers, electric motors, busbars and other devices.

The devices have eight output relays, six of which are freely programmable, two /three current inputs for measuring phase currents, one for the ZNZ current, three inputs for measuring phase voltage. There are LEDs on the front panel to notify the operator about the operating modes and the state of the device, and all information is also displayed on the LCD display. Using the buttons, you can navigate through the menu to enter settings, change operating modes and view the current state of the device.

All PREMKO products

The group "New Technologies" offers for review the products of the plant PREMKO: microprocessor devices, relay cabinets, protection, control, automation cabinets, blocks, operational DC cabinets, self-service panels, software. THE EQUIPMENT IS NOT SUPPLIED. CONTACT US FOR THE SELECTION OF AN ANALOG.
  • ZX Series devices PREMKO
    ZX Series devices
    ZX 110, ZX 122/123, ZX 124, etc.
  • LX Series devices PREMKO
    LX Series devices
    LX 120.2k/3k/4k/5k/6k/7k, LX 150, etc.
  • CX Series devices PREMKO
    CX Series devices
    CX 105, CX 200, etc.
  • RELIKS 100 series devices PREMKO
    RELIKS 100 series devices
    RELIKS 100-01, RELIKS 100-02, etc.
  • RT Series Blocks PREMKO
    RT Series Blocks
    RT 100, RT 200, RT 300, etc.
  • RZA devices of the REST series PREMKO
    RZA devices of the REST series
    REST .02, REST .03 et al .
  • Cabinets RZA series RSH PREMKO
    Cabinets RZA series RSH
    RS-13 MA, RS-15.1 M, etc.
  • Cabinets RZA series SHZA PREMKO
    Cabinets RZA series SHZA
    SHZAL, SHZAT, SHZAG, etc.
  • Cabinets of the SOT-01 series PREMKO
    Cabinets of the SOT-01 series
    SOT-01-01, SOT-01-02, SOT-01-03, etc.
  • Software PREMKO
    Software
    TRAKET et al.

About PREMKO

The main activity of the PREMKO company (Moscow) is the development, production and maintenance of relay protection devices and RZA automation (microprocessor relay protection devices). The company is also engaged in the development and implementation of emergency automation and systems of guaranteed operational power supply and NCU (low-voltage complete devices). At the moment, the equipment is NOT SUPPLIED. CONTACT US FOR THE SELECTION OF AN ANALOG.

  • EXPERIENCED STAFF

    The company employs a highly professional team of technical specialists with extensive experience in the development and production of RPA devices and operational current supply systems.

  • MODERNIZATION AND DEVELOPMENT

    The company, analyzing the experience of operating devices and taking into account the wishes of Customers, not only continues to modernize existing devices, but also develops new ones.

  • CERTIFICATION

    All products manufactured by PREMCO comply with the regulatory documents of the Russian Federation and the CIS countries, which is confirmed by certificates of authorized bodies.

Information Board PREMKO

Learn more about our products PREMKO.
  • Catalog for поставщика PREMKO equipment
    Catalog for PREMKO equipment

NEW TECHNOLOGIES GROUP

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