Zhejiang Donghua Electrical Appliance Co., Ltd.
Leave Your Message
Products Categories
Featured Products

LMZC-10-2 Medium Voltage Through-Hole Current Transformer for Gas-Insulated Switchgear

The LMZC-10 current transformer is specifically designed for gas-insulated switchgear (GIS) applications. Its unique design ensures seamless integration with the structure and operating environment of GIS systems. This customized solution simplifies the installation process and guarantees optimal performance in a variety of operating scenarios. The transformer's design fully considers the unique challenges faced by gas-insulated switchgear, ensuring it meets the specific requirements of these environments.

    Model and its meaning

    LMZC-10-2.jpg

    Summarize

    Advantages of LMZC-10 Special through-hole current transformer for gas-filled cabinets

    Strong anti-interference capability: The LMZC-10 has good electromagnetic compatibility and can effectively resist external electromagnetic interference, ensuring the stability and reliability of the measurement signal.

    Multiple output options: Supports multiple standard output signals, facilitating connection with various monitoring systems and protection devices to meet the needs of different users.

    High Reliability: The LMZC-10 has undergone rigorous quality testing and long-term field verification, demonstrating exceptional durability and reliability. It can adapt to various harsh working environments, ensuring long-term stable operation.

    Easy to maintain: The design takes into account the user's maintenance needs, making daily inspection and maintenance convenient and reducing operating and maintenance costs.

    Reliability is a critical factor in selecting electrical components, and the LMZC-10 excels in this regard. This current transformer has undergone rigorous quality testing and long-term field verification, proving its durability and reliability in a variety of harsh operating environments. The ability to operate stably for extended periods is essential for minimizing downtime and ensuring the continuous operation of power systems. The proven superior performance of the LMZC-10 makes it a trusted choice for professionals seeking reliable performance.

    Technical parameter

    Power factor of load: COCφ=0.8 (lag)

    Rated secondary current: 5A or 1A

    Rated frequency: 50Hz or 60Hz

    Contamination level: Grade III

    Ambient temperature: Minimum temperature -5℃ , maximum temperature 40℃ , daily average temperature not exceeding 30℃

    Altitude: ≤ 1000m

    Product standards: GB/T20840.1 / GB/T20840.2

    Model

    Purpose

    Measure the
    current transformer

    Protect the
    current transformer

    Double-winding
    current transformer

    Stabilize the
    primary current

    Accuracy level and
    rated load(VA)

    Accuracy level and
    rated load(VA)

    Accuracy level and
    rated load(VA)

    0.2s

    0.2

    0.5

    10P5

    10P10

    10P15

    0.5

    1

    10P10

    10P5

    LMZC-10-6

    50

    2.5

    75

    2.5

    3.75

    3.75

    2.5

    100

    5

    5

    5

    5

    2.5

    1.5

    150

    5

    5

    5

    7.5

    3.75

    1.5

    200

    7.5

    7.5

    7.5

    10

    5

    2.5

    5

    5

    2.5

    300

    10

    10

    10

    15

    7.5

    5

    7.5

    7.5

    3.75

    400

    15

    20

    20

    20

    10

    7.5

    7.5

    7.5

    2.5

    5

    500

    20

    25

    25

    25

    10

    7.5

    10

    10

    2.5

    5

    600

    20

    25

    30

    25

    10

    7.5

    10

    10

    3.75

    7.5

    LMZC-10-2.jpg