KYN28-12 Series Modular Switchgear

KYN28 Series Metal-Clad, Draw-Out Switchgear: Precision and Safety in Power Distribution

Overview: The KYN28 Series Metal-Clad, Drawer Type Switch Cabinet is a leading-edge solution for indoor three-phase AC power distribution systems. It operates at 50Hz with a rated voltage range of 3.6 to 12kV, designed for exceptional reliability and safety across industrial, commercial, and utility applications.

Key Features:

1. Durable Metal-Clad Construction:

   • Engineered with a robust metal-clad structure for enduring protection against environmental factors and long-term durability.
   • Precision manufacturing ensures a secure fit and seamless operation within existing electrical infrastructure.

2. Flexible Switching Capabilities:

   • Compatible with a range of vacuum circuit breakers, including ABB VD4 and the domestically produced ZN73 (VH1), offering adaptability to diverse system requirements.

3. Safety-Oriented Design:

   • Prioritizes safety with maintained air insulation and creepage distances, adhering to electrical safety standards to minimize electrical incident risks.

4. Broad Protection Offerings:

   • Compatible with single busbar, single busbar sectioning, and double busbar systems, providing extensive protection, monitoring, and control for electrical power.

5. Resilient Environmental Performance:

   • Designed for reliable operation across a wide range of temperatures and humidity levels, withstanding harsh conditions including seismic activities.

6. Rigorous Structural Design:

   • Features a modular assembly with high-precision components for straightforward maintenance.
   • Doors are made from high-quality cold-rolled steel with a durable plastic coating for extended service life.

7. Streamlined Operational Flow:

   • The central extraction mechanism simplifies operation, with a trolley system that includes a screw rod transmission for reliable movement and reduced operational errors.

8. Advanced Safety Mechanisms:

   • Equipped with interlocks and safety features to prevent unauthorized operations, such as closing the grounding switch with power present or moving the trolley under load.

Conclusion: The KYN28 Series Metal-Clad, Drawer Switchgear exemplifies modern electrical engineering, delivering a dependable, secure, and efficient solution for power distribution and control across various network configurations.