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Devices of communication systems for RE and PA NPP E'KRA EKRA 253-0201 VCHPP and others.

The UPASK HF EKRA 253 01XX terminal is designed to transmit and receive signals and commands from relay protection (RS) and emergency automation (PA), and transmit telemechanics data via a high-frequency (HF) communication channel formed by overhead power line wires with a voltage from 35 to 1150 kV.

Models: EKRA 253 0101, EKRA 253 0102, EKRA 253 0111, EKRA 253 0112, EKRA 253 0121, EKRA 253 0122, EKRA 253 0105, EKRA 253 0106, EKRA 253 0115, EKRA 253 0116, EKRA 253 0125, EKRA 253 0126.

The EKRA 253 0201 RF transceiver (VCHPP) is designed to transmit and receive high‑frequency protection signals (RFZ, NVCHZ) over a high-frequency communication channel formed by overhead power line wires with a voltage from 35 to 1150 kV.

The RF transceiver with EKRA 253 0202 commands (VCHPP K) is designed for transmitting and receiving high-frequency protection signals (RFZ, NVCHZ) and relay protection commands, transmitting telemechanics data over a high-frequency communication channel formed by overhead power line wires with a voltage from 35 to 1150 kV.

The UPASK OV/CA EKRA 253 03XX terminal is designed to transmit and receive signals and commands for relay protection and emergency automation over dedicated optical fibers(s), including optical spectral compression systems and digital communication networks (DS).

Models: EKRA 253 0301, EKRA 253 0302, EKRA 253 0303, EKRA 253 0304, EKRA 253 0311, EKRA 253 0312, EKRA 253 0313, EKRA 253 0314, EKRA 253 0321, EKRA 253 0322, EKRA 253 0323, EKRA 253 0324, EKRA 253 0305, EKRA 253 0306, EKRA 253 0307, EKRA 253 0308, EKRA 253 0315, EKRA 253 0316, EKRA 253 0317, EKRA 253 0318, EKRA 253 0325, EKRA 253 0326, EKRA 253 0327, EKRA 253 0328.

The SM108 RF connection unit is designed to match the symmetrical and unbalanced RF channel with the unbalanced RF interface of the EKRA 25X communication system terminal.

Models: SM1081A, SM1082A, SM1083A, SM1084A.

DOCUMENTS

All NPP E'KRA products

The group "New Technologies" offers for review the products of the plant NPP E'KRA: microprocessor-based protection devices, oscilloscopes, microprocessor-based emergency automation devices, soft-start devices
  • Damage location detection cabinets NPP E'KRA
    Damage location detection cabinets
    SHE2607 92X and others.
  • Central alarm cabinets NPP E'KRA
    Central alarm cabinets
    SHE2607 130 (130130) and others.
  • Emergency event registration cabinets NPP E'KRA
    Emergency event registration cabinets
    SEE 233 0150 and others .
  • Cabinets for technological communication networks NPP E'KRA
    Cabinets for technological communication networks
    SHE 12X 0100 (SHNE 2703) and others.
  • Operational lock Cabinets NPP E'KRA
    Operational lock Cabinets
    SEE 243 0502 and others .
  • Secondary switching cabinets NPP E'KRA
    Secondary switching cabinets
    SHZV-120, SHZN, SEAM, SHUR, etc.
  • Cabinets, connection control terminals NPP E'KRA
    Cabinets, connection control terminals
    SEE 243 0112 and others .
  • Cabinets of SSPI-TM NPP E'KRA
    Cabinets of SSPI-TM
    SHE2608.10.006 and others.
  • Control cabinets NPP E'KRA
    Control cabinets
    SHU et al.
  • Interface cabinets NPP E'KRA
    Interface cabinets
    SHPKA-K-2, SHPKA-V-2, etc.
  • AIS Cabinets NPP E'KRA
    AIS Cabinets
    SHNE 9500, SHNE 9503, etc.
  • Cabinets RZA 110-750 kV NPP E'KRA
    Cabinets RZA 110-750 kV
    SHE2607 021021 and others.
  • Cabinets of communication systems for RS and PA NPP E'KRA
    Cabinets of communication systems for RS and PA
    SEE 25X 0101 and others.
  • Devices of communication systems for RE and PA NPP E'KRA
    Devices of communication systems for RE and PA
    EKRA 253-0201 VCHPP and others.
  • REA of generation objects NPP E'KRA
    REA of generation objects
    SHNE 1150 and others.
  • RPA of industrial enterprises NPP E'KRA
    RPA of industrial enterprises
    EKRA 217 and others .
  • Alternating current distribution NPP E'KRA
    Alternating current distribution
    NKU-BS-VD and others.
  • Direct current distribution NPP E'KRA
    Direct current distribution
    SHPT, SHOT, etc.
  • Charging and powering devices NPP E'KRA
    Charging and powering devices
    TZPU, ZPU-10, etc.
  • Conversion of analog and digital signals NPP E'KRA
    Conversion of analog and digital signals
    BE2704V750 and others.
  • Single time management systems NPP E'KRA
    Single time management systems
    SHE2608.10.015 and others.
  • Insulation control systems NPP E'KRA
    Insulation control systems
    SHE2607 141, SHE2114, etc.
  • Equipment monitoring systems NPP E'KRA
    Equipment monitoring systems
    SHNE 9401 and others .
  • Transient monitoring systems NPP E'KRA
    Transient monitoring systems
    EKRA-SMPR and others.
  • Data collection and transmission devices NPP E'KRA
    Data collection and transmission devices
    A01, A02, etc.
  • Electric motor excitation stations NPP E'KRA
    Electric motor excitation stations
    SPVD-B and others.
  • Soft-start devices NPP E'KRA
    Soft-start devices
    SHPTU-D, SHPTU-T, etc.
  • Frequency converters NPP E'KRA
    Frequency converters
    ESN, EMSN, etc.
  • Uninterruptible power supply systems NPP E'KRA
    Uninterruptible power supply systems
    INS, SHAB, and others.
  • Emergency automation NPP E'KRA
    Emergency automation
    SEE 22X 09XX and others.
  • Differential current sensors NPP E'KRA
    Differential current sensors
    DDT-25, DDT-100, DDT-150, etc.
  • Equipment for automation systems and automated control systems NPP E'KRA
    Equipment for automation systems and automated control systems
    SHNE 208X and others.
  • Auxiliary units and converters NPP E'KRA
    Auxiliary units and converters
    EM-FCR-01 and others.
  • Equipment for educational centers NPP E'KRA
    Equipment for educational centers
    RPA 6-35 kV, etc.
  • Block-modular buildings NPP E'KRA
    Block-modular buildings
    BNKU, ZRU, etc.
  • Software NPP E'KRA
    Software
    EKRASMS, Stator, etc.

About NPP E'KRA

NPP EKRA is a Russian company specializing in the development and production of relay protection and automation devices.

  • production

    NPP Ekra is engaged in the development, production and supply of a wide range of complete protection devices and automation of power transmission lines and 110-220 kV connection equipment.

  • INNOVATIVE PROGRAMS

    The company implements innovative technical programs, including: carrying out design work, introducing new devices, improving the reliability and safety of equipment, etc.

  • application

    The equipment is intended for electric power facilities, the oil and gas complex and other industries. All manufactured complete devices are adapted for use in the automated process control system.

Information Board NPP E'KRA

Learn more about our products NPP E'KRA.
  • Automation systems. Catalog. brand NPP E'KRA
    Automation systems. Catalog.
  • RPA of power facilities based on terminals BE2502. Catalog. brand NPP E'KRA
    RPA of power facilities based on terminals BE2502. Catalog.
  • Cabinets of emergency automation SHE 22X. Catalog. brands NPP E'KRA
    Cabinets of emergency automation SHE 22X. Catalog.
  • The EKRA-ENERGOCHET PTK electricity metering system. Catalog. manufacturer NPP E'KRA
    The EKRA-ENERGOCHET PTK electricity metering system. Catalog.
  • Frequency converters for voltage 3...15 kV. Catalog. production NPP E'KRA
    Frequency converters for voltage 3...15 kV. Catalog.
  • Soft-start devices with a voltage of 3...15 Kv. Catalog. brands NPP E'KRA
    Soft-start devices with a voltage of 3...15 Kv. Catalog.
  • Server SHNE Cabinet Order Card 2080.00X manufacturer NPP E'KRA
    Server SHNE Cabinet Order Card 2080.00X
  • SHNE 2067 Cabinet Order card from directory NPP E'KRA
    SHNE 2067 Cabinet Order card
  • SHNE 8067 Cabinet Order Card from manufacturer NPP E'KRA
    SHNE 8067 Cabinet Order Card
  • Order card SHE1113-910AG, SHE1113-910ET from directory NPP E'KRA
    Order card SHE1113-910AG, SHE1113-910ET
  • Order card SHE2607 011 402 on site NPP E'KRA
    Order card SHE2607 011 402
  • Order card SHE2607 130(130130) production NPP E'KRA
    Order card SHE2607 130(130130)
  • SHET 6XX.0X-0-EKRA order card in the store NPP E'KRA
    SHET 6XX.0X-0-EKRA order card
  • SHE 24X 01XX, SHE 24X 02XX Order card (SHKP, AUV, SHMU KRUE) supplier NPP E'KRA
    SHE 24X 01XX, SHE 24X 02XX Order card (SHKP, AUV, SHMU KRUE)
  • SHE 22x Order Card production NPP E'KRA
    SHE 22x Order Card
  • Order card for block-modular buildings factory NPP E'KRA
    Order card for block-modular buildings
  • SDR Order Card on site NPP E'KRA
    SDR Order Card

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