Kyn28-12 Medium Voltage Armored Switchgear for Custom Applications

• Customization: Available
• Certification: CCC, ISO9001, IEC/GB
• Shell Material: According to Customer Requirements
• Model NO.: Kyn28-12
• Voltage Level: Hv/Mv
• Installation: According to Customer Requirements
• Structure: According to Customer Requirements
• Current: DC
• Customizable: OEM/According to Customer Requirements
• Transport Package: Export Standard Wooden Case
• Specification: 1400*2200*2600
• Trademark: CHBEB
• Origin: China
• HS Code: 853720900
• Production Capacity: 10000 Sets/Year

Product Description

Product Description

Introducing the KYN28-12 (GZS1) armored central AC metal-enclosed switchgear, a pinnacle of engineering for high-performance power distribution in three-phase AC 50Hz systems. With a rated voltage of 12kV, this switchgear is expertly crafted for energy reception, distribution, control, and circuit protection, making it an essential component for power stations, substations, and industrial facilities. It adheres to the rigorous standards of GB3906, GB/T11022, and IEC60298, guaranteeing robust and reliable operation even in the most challenging environments.

Features

• Robust and Versatile Design: The KYN28-12 flaunts a metal armor structure paired with modular components that allow for flexible installation and easy maintenance. Its design accommodates various operational configurations and ensures seamless integration with high-voltage power systems, making it a dynamic asset in any setup.
• Reliable Circuit Protection: Outfitted with ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, this switchgear delivers exceptional short-circuit breaking capacity and stability. It offers versatility with options for both manual and electric operation. The breakers reside within an IP4X-rated enclosure, providing superior protection against dust and contaminants, ensuring long-lasting performance.
• Enhanced Safety Measures: This switchgear is engineered with a comprehensive interlocking system that complies with the 'five prevention' standards, effectively preventing misoperation and elevating operator safety. Moreover, pressure relief channels in the high-pressure compartment further protect personnel, ensuring a safe working environment.
• Convenient Operation and Monitoring: Each circuit breaker compartment is thoughtfully equipped with positioning and display devices, while an observation window on the front panel empowers operators to monitor internal components effortlessly without opening the cabinet, enhancing both convenience and safety.
• Environmental Adaptability: Specifically designed for indoor use, the KYN28-12 switchgear operates smoothly across ambient temperatures from -15°C to +40°C, and is reliable up to an altitude of 4000m. It is built to endure high humidity levels and withstand seismic activities up to 8 degrees on the Richter scale, demonstrating supreme resilience.

Technical Specifications

• Rated Voltage: 12kV
• Rated Frequency: 50Hz
• Rated Current (Switchgear/Circuit Breaker): Up to 4000A
• Short Circuit Withstand Current: Up to 50kA (4s)
• Power Frequency Withstand Voltage: 42kV (pole-to-ground)
• Lightning Impulse Withstand Voltage: 75kV
• Protection Level: IP4X (IP2X when compartment door is open)

Applications
The KYN28-12 switchgear is engineered to cater to a vast array of applications, including power plants, industrial facilities, and distribution stations. Its robust protection features coupled with dependable performance make it the ideal choice for high-demand environments that require secure and efficient power distribution.

Ordering Information
When placing an order, please specify:

1. Model and quantity.
2. Primary and secondary schematic diagrams.
3. Rated current and component specifications.
4. Any special requirements for customization or additional safety features.

The KYN28-12 represents a commanding, safe, and adaptable solution for high-voltage power distribution, ensuring unparalleled performance and protection across critical energy networks, making it an indispensable asset for your power infrastructure.

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