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JDZXW9‑35 35kV Outdoor Cast Resin Voltage Transformer

JDZXW9-35 voltage transformer is suitable for AC power system with rated frequency of 50Hz or 60Hz and rated voltage of 35kV, which is used for electric energy measurement, voltage monitoring and relay protection. 
The product implementation standards are GB20840.1-2010 and GB20840.2-2013.

    Model and its meaning

    JDZXW9-35.jpg

    Summarize

    Voltage transformers are widely used for power monitoring and management in large buildings and infrastructure. In these environments, they help ensure a stable power supply, which is critical for the operation of various systems such as lighting, HVAC, and security. By providing accurate voltage measurement, voltage transformers enable facility managers to optimize energy use and create a comfortable and safe environment for occupants. Voltage transformers in buildings and infrastructure their role in power management is crucial to improving the overall efficiency of building operations.

    Normal service condition

    Installation place : outdoor.

    Ambient temperature : up to 40℃ ; the lowest -25℃; the daily average should not exceed 30℃.

    Atmospheric conditions : The air in the environment should be clean, without serious dust, dirt and other impurities.

    Technical parameter

    Product
    model

    Rated primary
    current

    Current transformer
    Accurate stage /
    rated output

    Voltage transformer
    Accurate stage /
    rated output

    Limit
    output

    Rated
    insulation
    water

    JDZXW9-35

    35/√3/0.1√3/0.1/3

    0.2/6P(3P)

    30/100

    600

    40.5/95/200

    0.5/6P(3P)

    80/100

    35/√3/0.1/√3/
    0.1/√3/0.1/3

    0.2/0.2/6P(3P)

    10/10/100

    300

    0.2/0.5/6P(3P)

    10/30/100

    0.5/0.5/6P(3P)

    30/30/100

    Structure and characteristics

    Designed for outdoor and tropical use, this series of voltage transformers utilizes a pillar-type design and fully encapsulated epoxy resin casting technology, effectively resisting contamination and humidity. Daily use requires no additional maintenance, requiring only regular surface cleaning. Furthermore, the terminal box on the secondary output ensures secure wiring, while the grounding bolt and four mounting holes on the base facilitate installation.

    JDZXW9-35.jpg