Reliable KYN28-12 Withdrawable Switchgear

KYN28 Series Metal-Clad, Draw-Out Switchgear Product Description

Overview: The KYN28 Series Metal-Clad, Drawer Type Switch Cabinet is a state-of-the-art solution designed for indoor three-phase AC power distribution systems. It operates at 50Hz with a rated voltage range of 3.6 to 12kV, making it highly reliable and safe for a wide array of electrical applications in industrial, commercial, and utility settings.

Key Features:

1. Durable Metal-Clad Construction:

   • Crafted with a robust metal-clad structure for enduring durability and protection against environmental factors.
   • Manufactured with precision for secure and seamless integration into existing electrical systems.

2. Versatile Switching Options:

   • Compatible with a variety of vacuum circuit breakers, including ABB VD4 and domestically produced ZN73 (VH1), offering flexibility to adapt to different system specifications.

3. Safety-Focused Design:

   • Maintains adequate air insulation and creepage distances, adhering to electrical safety standards to minimize the risk of electrical incidents.

4. Comprehensive Protection:

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

5. Environmental Durability:

   • Designed to perform effectively across a broad range of temperatures and humidity levels, and resilient to harsh environmental conditions, including seismic activities.

6. Solid Structural Integrity:

   • Features a modular assembly structure with high-precision components for ease of maintenance.
   • Doors are made from high-quality cold-rolled steel with a durable plastic coating, ensuring longevity.

7. Simplified Operation:

   • The central extraction mechanism facilitates smooth operation.
   • The trolley, equipped with a screw rod transmission system, ensures reliable movement and reduces operational errors.

8. Integrated Safety Features:

   • Includes interlocks and safety mechanisms to prevent unauthorized operations, such as closing the grounding switch with electricity or moving the trolley under load.

Application：

• DWPKYN-12 armored removable AC Metal-Enclosed Switchgear is an indoor power distribution equipment widely used in 10kV power systems, mainly suitable for the following fields:
• Power plants and substations: used for the distribution and control of electric energy.
• Urban power grids: meet the power demand of urban areas.
• Industrial and mining enterprises: provide reliable power supply for factories and mines.
• Transportation field: such as power distribution systems of railways, subways, ports, etc.
• Building facilities: such as power distribution of high-rise buildings, stadiums, hospitals, etc.
• New energy projects: support the access of new energy such as wind power generation and solar energy.