Your Trusted Switch & Circuit Breaker Partner

With years of manufacturing experience and an unwavering commitment to quality, AISIKAI is not only the hallmark of highly reliable ATS and electrical products, but also embodies the relentless pursuit of excellence.

ASKQ8 Solenoid ATS

ASKQ8 Solenoid ATS

ASKQ8 Series Solenoid Automatic Transfer Switch (ATS) is suitable for high-current switching applications, its range is from 630A to an impressive 6300A.
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SKT1 Motorised ATS

SKT1 Motorised ATS

SKT series ATS is AISIKAI's flagship product, well-established and trusted in the generator set industry. PC Class and AC-33A (the highest).
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ASKQ6 Solenoid ATS

ASKQ6 Solenoid ATS

ASKQ6 series dual power automatic transfer switch is suitable for power distribution system with rated working voltage 400V and below, rated frequency 50Hz, rated current 16-630A.
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ASKW1 ACB

ASKW1 ACB

ASKW1 is AISIKAI standard ACB model, widely trusted by customers for many years due to its reliable performance and consistent quality.
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SKQ1 CB Class ATS

SKQ1 CB Class ATS

SKQ1 series CB class intelligent dual power automatic transfer switch is used for continuing power supply in emergency.
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ASKQ1 Solenoid ATS

ASKQ1 Solenoid ATS

ASKQ1 Solenoid Automatic Transfer Switch (ATS) features a compact design and supports low-current switching. PC Class, DIN-rail installation.
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SKT Series Automatic Transfer Switch

The SKT Series ATS is one of AISIKAI’s best-selling solutions. Trusted worldwide for its quality and reliability. Continuously refined with every upgrade.

PC Class, AC-33A, Suitable for Frequent Operation

Long Service Life

Designed with user-friendly features for easy installation and maintenance

RoHS and TUV CB, CE certified

About Us

Founded in 2007 and located in Yangzhou, China, AISIKAI specializes in the R&D and manufacturing of ATS, ACB, VCB, MCCB, Charger and other HV & LV electrical equipment.

Known for the quality, our products are widely used around the world, making AISIKAI a Leading Brand in the Power Industry.

Production Experience

Automated Production Lines

Testing Equipment

Factory Area

Built on Trust Power the Future

Trusted Brand

in the Genset Industry

AISIKAI is a recognized ATS brand in the generator set industry of China.

As Chinese generator sets are gaining strong popularity worldwide, our products are gaining increasing visibility and trust in overseas genset markets.

International Certifications

CE, CB, ROHS, IEC, TUV

AISIKAI products meet a wide range of global standards and have earned certifications including:

SGS, IEC, ROHS, CE, TÜV, and ISO. We also maintain a complete testing ecosystem with routine testing labs and independent type test organizations.

Quality Commitment

Across All Processes

At AISIKAI, quality assurance is embedded in every production stage—from incoming inspection and process control to final product validation. Our commitment to quality is not a slogan but a standard practice that underpins every switch and system we deliver.

Industry Applications

Construction

Data Center

Mining

New Energy

Power Supply

Satisfied Customers

Latest News

SKT Series Automatic Transfer Switch(ATS) 2026 Upgrades

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In 2026, AISIKAI completed a full upgrade of the best-selling SKT series Automatic Transfer Switches. The new manufacturing process enhances performance stability, simplifies installation and maintenance, and delivers a more robust industrial-grade design.

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ASKQ6 Series Automatic Transfer Switch(ATS) 2026 Upgrades

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What’s New in the Latest Version of ASKQ6 ATS

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ASKM7ET Integrated Motor Operate MCCB

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ASKM7ET MCCB solves the long-term reliability problems of traditional external motorized mechanisms, providing a more stable transmission.

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Why Motor-Driven ATS Is Better Than Contactor-Type ATS

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Discover why SKT motor-driven ATS outperforms traditional contactor-type ATS in safety, reliability, short-circuit protection, and critical power applications.

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