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0102030405
RCT Series current transformer (1).jpg
RCT Series current transformer (2).jpg

RCT Series Ring Type Current Transformer - High Load Metal Bracket, China Suppliers & Factory Solutions

The RCT series is a high-performance product line offered by leading China suppliers, featuring four different specifications. With its robust metal mounting foot design, this series is capable of high load efficiency while maintaining a compact volume and a low current ratio. As a trusted factory in the industry, we ensure that our RCT series meets the highest quality standards, making it an ideal choice for various applications
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    Product Detail

    Feature

    The RCT Series Current Transformer is a cost-effective and versatile electrical component designed to meet diverse current measurement needs across industrial power systems, distribution networks, and electrical control setups. Boasting practical design and reliable performance, its core features are tailored to simplify installation, optimize costs, and cover a wide range of application requirements:

    Mounting of base
    Low cost
    Rated primary current from 5A to 30000A

    Standard

    IEC60044-1 GB1208-2006

    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 RCT series current transformers are compact, high-performance electrical components designed for precise current measurement and signal transmission in a variety of industrial and power system applications. This comprehensive product line includes four different specifications, covering a wide range of current ratings, and can be flexibly adapted to different circuit configurations and application scenarios.

    A key design feature of the RCT series is its integrated metal mounting base. This not only enhances the product's structural stability during installation but also ensures it is securely fixed to the equipment panel or mounting bracket, effectively preventing displacement caused by vibration or external forces in harsh industrial environments. Despite its optimized size for space-saving applications (crucial for applications with limited installation space, such as compact control cabinets or dense electrical installations), the RCT series maintains exceptional performance: it retains high load capacity even at low current ratio configurations. This unique combination of compact size and robust load adaptability ensures reliable operation without compromising measurement accuracy, making it ideal for applications requiring both efficient space utilization and consistent performance under varying load conditions.

    Frequently Asked Questions (FAQ)

    What is the rated primary current range of the RCT Series?
    The RCT Series Current Transformer supports a wide rated primary current range from 5A up to 30000A, making it suitable for various industrial power setups.
    Which international standards do these current transformers comply with?
    The RCT series is designed and manufactured in strict compliance with the IEC60044-1 and GB1208-2006 standards.
    How does the integrated metal mounting base benefit installation?
    The integrated metal mounting base enhances structural stability, ensuring secure fixation to panels or brackets. This design effectively prevents displacement caused by vibrations or external forces in harsh industrial environments.
    What is the operating temperature range for the RCT Series?
    The RCT Series Current Transformers are rated to operate reliably within a temperature range of -10°C to 50°C.
    Can these transformers be used in compact spaces?
    Yes. Their compact size makes them ideal for space-limited applications, such as tight control cabinets or dense electrical installations, without compromising measurement accuracy or load capacity.
    What is the housing self-extinguishing class of this product?
    The housing of the RCT Series Current Transformer features a VO self-extinguishing class, ensuring high safety standards in fire prevention.