Kyn28-12 Metal Enclosed High Voltage Switchgear with OEM Specifications

• 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 – your ultimate solution for high-performance power distribution in three-phase AC 50Hz systems with a rated voltage of 12kV. This switchgear is engineered to excel in the reception, distribution, control, and circuit protection of energy, making it indispensable for power stations, substations, and industrial facilities. It complies with the stringent requirements of GB3906, GB/T11022, and IEC60298 standards, providing reliable operation even in the most challenging environments.

Features

• Robust and Versatile Design: The KYN28-12 embodies a formidable metal armor structure, featuring modular components that allow for flexible installation and hassle-free maintenance. This innovative design accommodates diverse operational configurations, ensuring effortless integration with high-voltage power systems.
• Reliable Circuit Protection: The switchgear is equipped with either ZN63A-12 (VS1) or premium VD4 vacuum circuit breakers, offering exceptional short-circuit breaking capacity and operational stability. Both manual and electric operation options are available. The IP4X-rated enclosure ensures superior protection against dust and contaminants.
• Enhanced Safety Measures: A comprehensive interlocking system, conforming to the 'five prevention' standards, is incorporated into the switchgear to avert misoperations and boost operator safety. Additionally, pressure relief channels within the high-pressure compartment further safeguard personnel.
• Convenient Operation and Monitoring: Each circuit breaker compartment comes with precise positioning and display devices. An intuitive observation window on the front panel allows operators to monitor internal components without the need to open the cabinet, enhancing operational efficiency.
• Environmental Adaptability: Crafted for indoor use, the KYN28-12 switchgear is capable of operating in ambient temperatures ranging from -15°C to +40°C, withstanding a maximum altitude of 4000m. It is engineered to endure high humidity and resist seismic activity up to 8 degrees on the Richter scale.

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 perfectly suited for a vast array of applications, including power plants, industrial facilities, and distribution stations. Its robust protection features and dependable performance make it an 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 stands as a powerful, safe, and adaptable solution for high-voltage power distribution, assuring optimal performance and protection in critical energy networks.

Detailed Photos

Certifications

Company Profile