Comprehensive Solutions for Power Quality Enhancement with Automatic Capacitor Banks #
Yuhchang stands as a leading manufacturer in the field of power capacitor banks, offering products that are certified to CNS (Chinese National Standard) and UL standards, and produced under ISO-9001 quality management. In response to the growing need for improved power quality and energy efficiency, Yuhchang introduces automatic power capacitor banks that help users save energy and increase operational profitability.
Key Features of Yuhchang Automatic Power Capacitor Banks #
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Advanced Dry-Type Capacitors
- Designed and manufactured in accordance with CNS1179, these capacitors are certified for CNS mark usage.
- Constructed with metalized polypropylene films featuring self-healing properties.
- Each unit includes an internal overpressure tear-off fuse, providing automatic power cut-off in the event of capacitor failure to prevent potential hazards.
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Automatic Power Factor Regulation
- Equipped with Yuhchang’s Automatic Power Factor Regulator (APFR), the system precisely manages reactive power within the power network.
- The target power factor is adjustable, and the APFR operates by monitoring load current and the desired power factor, switching capacitors in or out as needed.
- This approach delivers effective energy savings and supports optimal system performance.
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Enhanced Protection and Longevity
- To mitigate high harmonic currents and inrush currents during capacitor switching, each capacitor circuit is fitted with a dry-type, H class, series reactor (SR).
- This configuration extends the lifespan of both capacitors and magnetic contacts.
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Comprehensive Safety Measures
- Every capacitor circuit is protected by independent high-speed fuses (HRC) and magnetic contacts (MC), all managed by the APFR for reliable operation.
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Robust and User-Friendly Cabinet Design
- The cabinet is constructed from steel sheets with anti-rust treatment, ensuring durability.
- Internal components and connections are arranged for ease of use and maintenance, with careful consideration for insulation, ventilation, dustproofing, and waterproofing.
Low Pressure Combined Type Condenser Bank (SC+SR+MC+HRC) #


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