Blog
Key Differences Between UL891 and UL67 Standards
Discover the key differences between UL891 and UL67 standards for low-voltage switchgear. Learn about their applications, technical requirements, safety features, and how FATENG Electric delivers UL-compliant solutions worldwide.
How to Ensure Your Switchgear Products Meet UL Standards
Learn how to ensure your switchgear products meet UL standards like UL891 and UL67. Explore the certification process, design considerations, and testing requirements to ensure compliance and market access.
The Importance of UL Certification for Switchgear Manufacturers
Discover why UL certification is essential for switchgear manufacturers aiming for the U.S. market. Learn the process, business benefits, and how UL helps boost safety, trust, and global competitiveness.
Applications of UL67 Standard in Residential and Commercial Buildings
Discover the essential applications of UL67 Panelboards in residential and commercial construction. Learn how UL67 compliance ensures safety, reliability, and code adherence in modern electrical systems.
Solving Temperature Rise in Switchgear: Focus on Thermal Hotspots, Not Just Busbar Sizing
Discover the real causes behind temperature rise in switchgear — from tulip contacts to breaker hotspots — and how TNT (Thermal Network Technology) provides an effective solution for modern MV and LV cabinet designs.
Medium Voltage Switchgear Important Design Considerations and Applications
Explore essential design considerations and key applications of medium voltage switchgear (1kV–36kV). Learn how FATENG Electric delivers compact, smart, and globally certified MV solutions for industrial, renewable, and infrastructure projects.