KYN28A-12 Metal-Clad Armored Withdrawable Switchgear | 3.6–12kV
KYN28A-12 Metal-Clad Armored Withdrawable Switchgear | 3.6–12kV
Description
KYN28A-12 Metal-Clad Armored Withdrawable Switchgear
Wanlong Electric's KYN28A-12 metal-clad armored withdrawable switchgear is designed for three-phase AC 50Hz, 3.6–12kV single-busbar and single-busbar sectional power systems. Used for receiving, distributing, and controlling electrical energy with comprehensive protection and monitoring functions.
Key Features
- Metal-Clad Armored Enclosure — Independent compartments effectively prevent accident propagation
- Withdrawable Circuit Breaker Truck — Fully withdrawable, same-model interchangeable, easy maintenance
- Five-Prevention Interlock — Prevents misoperation; supports closed-door operation
- Remote Monitoring & Communication — RS485, Ethernet, Modbus interfaces; integrates with SCADA for remote measurement, signaling, control, and adjustment
- Wide Application — Suitable for power plants, airports, substations, petrochemical, metallurgy, factories, hotels, and high-rise buildings
Technical Specifications
- Rated Voltage: 3.6kV / 7.2kV / 12kV
- Rated Frequency: 50Hz
- Rated Current: Up to 4000A (busbar)
- Short-Circuit Breaking Current: Up to 40kA
- Protection Degree: IP4X (enclosure), IP2X (partition)
- Standards: IEC 62271-200, GB 3906
Applications
- Power generation plants and substations
- Airports, hospitals, and commercial buildings
- Petrochemical and metallurgical facilities
- Industrial factories and mining operations
Contact Wanlong Electric for technical datasheets, custom configurations, or OEM inquiries.
Care
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
Design
Our dedication to excellence extends beyond materials; it encompasses the artistry and craftsmanship illustrated in every piece we create.