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  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
  • CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance
Automatic Transfer Switch (ATS)

CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance

The CHQ2 series dual-power automatic transfer switch (PC class) is an electrical device designed to improve switching performance and enhance short-circuit current withstand capability.

Offering high reliability and stability, it automatically switches to a backup power source in the event of a primary power failure, ensuring power continuity and safety. Its compact design and easy installation make it suitable for a variety of industrial and commercial environments. The CHQ2 series offers both manual and automatic operation modes, allowing users to choose the right one based on their specific needs.

Our PC-grade dual-power automatic transfer switch complies with multiple international standards, ensuring its wide applicability and excellent performance in diverse application scenarios.

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Model specifications Unit Number of boxes
CHQ2 - 100/4P 2 in 1 out, without fire protection tower 1
CHQ2 - 100/4P 2 in 1 out, with fire protection
CHQ2 - 160/4P 2 in and 1 out, without fire protection
CHQ2 - 160/4P two inlet and one outlet, with fire protection
CHQ2 - 250/4P Two inlet and one outlet, without fire protection
CHQ2 - 250/4P two inlet and one outlet, with fire protection
CHQ2 - 400/4P Two inlet and one outlet, with fire protection
CHQ2 - 630/4P Two inlet and one outlet, with fire protection
CHQ2 - 1000/4P 2 in 1 out, with fire protection
CHQ2 - 1250/4P Two inlet and one outlet, with fire protection
CHQ2 - 1600/4P 2 in 1 out, with fire protection
CHQ2 - 2000/4P Two inlet and one outlet, with fire protection
CHQ2 - 2500/4P 2 in 1 out, with fire protection
CHQ2 - 3200/4P 2 in 1 out, with fire protection


Chengxi Electric Group Co., Ltd.

Chengxi Electric Group Co., Ltd.

Chengxi Electric Group Co., Ltd. is an OEM/ODM CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance Company and Wholesale CHQ2 Series Dual Power Automatic Transfer Switch (PC Class) Focuses On Transfer Performance Supplier. Equipped with modern industrial factory buildings and office facilities, we specialize in the production and operation of circuit breakers, dual power supplies (ATS), AC contactors, and other modern low-voltage electrical products. The company implements a complete and scientific quality management system. Through good faith and strong technical capabilities, our products have earned widespread recognition in the industry. ChengXi Electric adheres to a management philosophy of "Integrity, Pragmatism, Science, Rigor, and Solidarity," always focusing on customer needs and dedicated to the field of low-voltage electrical equipment. Relying on the power system and driven by market demands, ChengXi Electric has provided high-quality products and services to a diverse range of users over the years. We continue to expand our market presence, and our products are widely used in numerous domestic sectors, including electric power systems, nuclear power, national defense, petrochemicals, metallurgy, coal, railways, and more. They play a vital role in many national key projects, winning the trust of a growing number of customers and achieving an excellent reputation within the industry. The company always aims at the global technological frontier, focusing on being a trendsetter in low-voltage apparatus. We strive to promote the development and progress of electric power transmission and distribution, aiming to build a first-class international electrical brand. ChengXi is willing to collaborate with partners worldwide to create a brilliant future together.

Certificate

  • Group standard drafting unit
    Group standard drafting unit
  • AAA-rated credit enterprise
    AAA-rated credit enterprise
  • Wenzhou Enterprise Technology Research and Development Center
    Wenzhou Enterprise Technology Research and Development Center
  • Star Enterprise
    Star Enterprise
  • High-tech enterprises
    High-tech enterprises

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