qiao@hvtest.cc15871365102
  • High Voltage Partial Discharge Shielding Room

    Beautiful and practical, economical and reasonable, easy to manage.Meet the relevant national standards and achieve advanced technology.Economical and reasonable, convenient construction, safe and reliable.

    Product Details of High Voltage Partial Discharge Shielding Room


    Product parameters:

    1. Project location:

    2. Equipment Name: 35KV High Voltage Shielding Test Hall

    3. Overall equipment requirements:

    The building dimensions of the high-voltage test hall are: 9m in length, 5m in width, and 4m in height. The shielding system of the test hall should comprehensively consider the factors of building decoration, electrical engineering, environmental protection, safety prevention technology, HVAC purification technology, computer science, weak current control, fire protection, electromagnetic radiation and other comprehensive disciplines. Based on the design principles of aesthetics, practicality, economic rationality and easy management, it should meet relevant national standards, achieve advanced technology, economic rationality, convenient construction, safety and reliability.

    4. The shielding system of this high-voltage test hall is a turnkey project, including the sub projects listed in the table below:

    No.

    Equipment Components

    Quantity

    Remarks

    1

    Grounding System

    1 juego

    New

    2

    Shielding Shell

    1 juego

    New

    3

    Electric Sliding Airtight Shielding Door

    1 juego

    New

    4

    Controller

    1 juego

    New

    5

    Manual Shielding Door

    1 unidad

    New

    6

    Power Distribution System for Shielding Room and Control Room

    1 juego

    New

    7

    Ventilation System

    1 juego

    New

    8

    Third-party Inspection Report

    1 copy

    New

    9

    Other


    Details in this proposal

    5. The supplier shall carry out the secondary design of the shielding system in the testing hall according to the drawings provided by the demander.

    6. Specific scope of supply: The supplier is responsible for the design, supply, installation, and commissioning work, providing product and supporting facility drawings, operating procedures, and providing technical services such as maintenance and operator training to the demander. The purchaser is responsible for the civil engineering and testing equipment wiring, and the supplier provides technical cooperation; Provide a third-party verification report during the acceptance of the shielding hall. Firstly, the shielding room shall be inspected separately, and a shielding effectiveness testing report shall be issued. After the installation of the test equipment, a joint inspection shall be conducted. The specific inspection report shall be subject to the joint inspection of the three parties (the test equipment party, the shielding hall party, and the demand party).


    Performance Indicators:

    1、Project Purpose

    The shielding project of this high-voltage hall meets the requirements for the test environment of high-voltage AC and DC power transmission and distribution products up to 35kV (with reserved space for upgrading to 2kV for test equipment), including AC and DC withstand voltage tests, partial discharge tests, and cable accessory tests.


    2、Technical Requirements for the Test Hall

    Condiciones de operación

    Environmental Temperature

    Minimum: -10℃, Maximum: +40℃

    Humedad relativa

    20%—95%

    Altitud

    Below 500m

    Installation Method

    Indoor

    Fuente de alimentación

    Three-phase five-wire 380VAC (±10%), 50Hz (±1Hz)


    Especificaciones técnicas

    Dimensión

    High-voltage hall shielding shell dimensions

    Approximately 9×5×4 (H) m

    Dimensión

    Control room dimensions

    3.5×2.5×2.8 (H) m

    Shielding Range

    Shielding effectiveness

    Magnetic field 14kHz~1MHz ≥60dB

    Shielding Range

    Electric field

    Electric field 100 kHz~1GHz ≥70dB

    Reverberation time


    Reverberation time

    Seismic intensity

    7 degrees


    Seismic intensity

    Grounding resistance

    ≤1.0Ω


    Grounding resistance

    Resistencia de aislamiento

    Floor

    ≥1000MΩ

    Resistencia de aislamiento

    Shielding room and main building

    ≥10kΩ

    Background noise

    ≤2.0pC


    Background noise











    También podría gustarte

    • ¡Tiene alguna pregunta!

      NO DUDE EN CONTACTARNOS EN CUALQUIER MOMENTO
      Contáctenos
    • Visítanos

      Edificio 6, Parque Industrial Óptico-Mecánico Optics Valley, 84 Gaoxin 5 Road,
      Zona de desarrollo de nuevas tecnologías de East Lake, ciudad de Wuhan, provincia de Hubei, China

    • Envíanos un correo electrónico

      qiao@hvtest.cc

    • Llámanos

      +86-15871365102