High Voltage Metal Enclosed Switchgear with Customizable Solutions Available

• 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), a cutting-edge armored central AC metal-enclosed switchgear meticulously engineered for top-tier power distribution within three-phase AC 50Hz systems, boasting a rated voltage of 12kV. Ideal for energy reception, distribution, control, and circuit protection, this switchgear is perfect for deployment in power stations, substations, and industrial facilities. Crafted to conform to the rigorous standards of GB3906, GB/T11022, and IEC60298, it promises dependable performance in the most challenging settings.

Features

• Robust and Versatile Design: The innovative KYN28-12 is crafted with a fortified metal armor structure and incorporates modular components, ensuring flexible installation and hassle-free maintenance. This design accommodates diverse operational configurations and guarantees effortless integration with high-voltage power systems.
• Reliable Circuit Protection: Outfitted with ZN63A-12 (VS1) or premium imported VD4 vacuum circuit breakers, the switchgear delivers superior short-circuit breaking capacity and operational stability, with the flexibility of manual or electric operation modes. Encased in an IP4X-rated enclosure, it offers exceptional protection against dust and environmental contaminants.
• Enhanced Safety Measures: Our switchgear features an all-encompassing interlocking system that adheres to the 'five prevention' standards, significantly reducing the risk of misoperation and amplifying operator safety. Additionally, strategically designed pressure relief channels in the high-pressure compartment fortify personnel protection.
• Convenient Operation and Monitoring: Each circuit breaker compartment is intelligently equipped with precise positioning and intuitive display devices. An observation window graces the front panel, enabling operators to effortlessly monitor internal components without the need to open the cabinet.
• Environmental Adaptability: Tailored for indoor settings, the KYN28-12 switchgear thrives in ambient temperatures ranging from -15°C to +40°C, withstanding altitudes up to 4000m. It expertly navigates high humidity levels and is engineered to endure seismic activity up to 8 degrees on the Richter scale, ensuring relentless reliability.

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 meticulously tailored for versatile applications, spanning power plants, industrial facilities, and distribution stations. Its fortified protection features, coupled with robust performance, make it indispensable for high-demand environments necessitating 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 emerges as a formidable, secure, and adaptable solution for high-voltage power distribution, guaranteeing optimal performance and uncompromising protection within critical energy networks.

Detailed Photos

Certifications

Company Profile