Zhejiang Donghua Electrical Appliance Co., Ltd.
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DX Series current transformer,Mini Distribution Electric Current,Quick Connection Terminals

The DX series current transformers, with their high precision, diverse installation methods, wide current adaptability, and cost-effectiveness, have become an indispensable and important piece of equipment in the power industry, helping users achieve efficient and safe power management.DX is an old type of current transformer, a total of three specifications, terminal fast connection, low cost.

    Standard

    IEC60044-1 GB1208-2006

    Feature

    Installation with / without base

    Quick connection terminals

    Low cost

    Rated primary current from 5A to 500A

    Technical parameters

    Rated Frequency

    50/60Hz

    Rated Test Voltage

    3kv AC.(1min)

    Rated short-time thermal current(lth)

    60ln

    Rated dynamic current

    2.5lth

    Rated voltage (Um)

    0.72Kv AC.

    Continuous overload (ld)

    1.2ln

    Operating temperature

    -10°C~50°C

    Housing self-extinguishing class

    VO

    Safety factor

    FS 5

    Secondary current

    5A/1A

    Scope of application

    The DX series current transformer is a high-performance current measurement device designed to meet the needs of modern power systems. This series has the following notable features:

    High-precision measurement: The DX series current transformers adopt advanced technology and high-quality materials to ensure high-precision current measurement under various working conditions, making them suitable for a variety of applications such as power monitoring, protection, and metering.

    Multiple Installation Methods: This product series supports multiple installation methods, including recessed and wall-mounted installations. Users can choose the most suitable installation method according to their actual needs, which is convenient, quick, and space-saving.

    Wide Rated Current Range: The rated primary current range of the DX series current transformers is from 5A to 500A, which can meet the needs of power equipment of different sizes and types, and ensure stable operation under various load conditions.

    Durability and Reliability: The DX series products undergo rigorous quality control and testing, possessing excellent durability and reliability. They can operate stably under harsh environmental conditions, ensuring safety for long-term use.

    Economical and Affordable: The DX series current transformers offer competitive pricing while maintaining high performance, making them suitable for projects with various budgets and helping users reduce overall costs.

    Wide Range of Applications: This series of current transformers is widely used in power systems, industrial automation, building electrical systems, renewable energy, and other fields, making it an ideal choice for power monitoring and control.

    1.DX.jpg

    Model

    Current ratio

    Burden

    0.5

    1.0

    DX-20

    50/5

    1.5(2T)

    60/5

    1.5(2T)

    75/5

    1.5

    100/5

    1.5

    2.5

    150/5

    1.5

    2.5

    3.DX.jpg

    Model

    Current ratio

    Burden

    0.5

    1.0

    DX-30

    100/5

    1.5

    2.5

    150/5

    1.5

    2.5

    200/5

    2.5

    3.75

    250/5

    2.5

    3.75

    300/5

    2.5

    3.75

    400/5

    2.5

    3.75

    500/5

    2.5

    3.75

    5.DX.jpg

    Model

    Current ratio

    Burden

    0.5

    1.0

    DX-40

    150/5

    1.5

    2.5

    200/5

    2.5

    3.75

    250/5

    3.75

    5

    300/5

    5

    7.5

    400/5

    5

    7.5

    500/5

    5

    7.5

    600/5

    5

    7.5

    800/5

    5

    7.5

    1000/5

    5

    7.5

    7.DX.jpg

    8.DX.jpg