In an era defined by digital transformation and industrial automation, power continuity is no longer a luxury—it is a foundational requirement. As a leading OEM 3 Phase Automatic Transfer Switch manufacturer, IGOYE Energy Technology provides the critical bridge between primary utility grids and standby power sources, ensuring seamless transitions that protect sensitive equipment and maintain operational uptime.
Enterprises worldwide are shifting toward "Power-as-a-Service" models, demanding ATS solutions that are IoT-enabled, remotely monitorable, and compatible with both traditional diesel generators and modern BESS (Battery Energy Storage Systems). We cater to this demand with modular designs that fit diverse international electrical standards.
Understanding the nuance between PC Class (switching only) and CB Class (switching + overcurrent protection) is vital for system safety. Our 3-phase ATS series offers both, allowing engineers to optimize for short-circuit withstand ratings (WCR) based on specific site requirements, a detail often overlooked by standard suppliers.
With over 12,000 square meters of production space and a 20-person specialist R&D team, our manufacturing process adheres to strict traceability. Every component—from the silver alloy contacts to the microprocessor controller—is tested under load to ensure performance in extreme industrial environments.
Custom-engineered ATS configurations for mission-critical sectors.
Our intelligent 3-phase ATS ensures that pump units resume operation instantly after a grid failure, preventing overflow and maintaining municipal sanitation standards. Combined with our motor protection MCCBs, it creates a robust fail-safe ecosystem.
High reliability and explosion-proof potential. Gongneng Electric provides distribution solutions for oilfields and refineries, focusing on high-load stability and resistance to harsh, corrosive operating environments.
For hotels, power outages mean loss of revenue and guest safety. Our ATS solutions integrate with smart home products and meet EU RoHS standards, ensuring environmentally friendly and silent operation in commercial settings.
Integration of RS485 and Modbus communication protocols into all 3-phase ATS controllers for real-time cloud monitoring.
Utilizing machine learning to predict contact wear and mechanical fatigue, allowing for predictive maintenance before a failure occurs.
Transitioning toward high-speed solid-state transfer switches (SSTS) for data centers requiring sub-cycle transfer times (under 4ms) to protect sensitive silicon loads.
The company is located in the Economic Development Zone of Yueqing City, Zhejiang Province... The company has been committed to the research and development and production of low-voltage electrical appliances, the products are widely used in electric power, infrastructure, energy, electronics and other industry sectors. The company has a series of full set of production and testing equipment, and has a strict enterprise management system.
We set up quality control points in key processes and use SPC tools to improve the quality of process control. The company has established a traceability system for the whole process from accessories, production date and key parameters to ensure product quality.
Our OEM 3 Phase ATS products comply with IEC 60947-6-1, UL 1008, and CE certification. We ensure that electrical contractors in any region—from North America to Southeast Asia—can install our units with full legal compliance.
We provide comprehensive wiring diagrams, commissioning guides, and 24/7 technical support for our wholesale partners and OEM clients to ensure smooth local integration.
Strategically located near Qili Harbor, we offer optimized logistics for international shipping, reducing lead times for critical infrastructure projects.
Igoye Energy
