Customizable High Voltage Metal Enclosed Switchgear for Unique 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, masterfully crafted for high-performance power distribution in three-phase AC 50Hz systems with an impressive rated voltage of 12kV. This switchgear excels in energy reception, distribution, control, and circuit protection. Perfectly suited for power stations, substations, and industrial facilities, it upholds the rigorous demands of GB3906, GB/T11022, and IEC60298 standards, ensuring steadfast reliability even in the most challenging environments.

Features

• Robust and Versatile Design: The KYN28-12 boasts a durable metal armor structure complemented by modular components, allowing for flexible installation and hassle-free maintenance. This innovative design supports diverse operational configurations, enabling seamless integration with high voltage power systems.
• Reliable Circuit Protection: Featuring ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, this switchgear delivers exceptional short-circuit breaking capacity and stability. Choices for manual or electric operation, housed in an IP4X-rated enclosure, ensure enhanced protection against dust and contaminants.
• Enhanced Safety Measures: Safety is paramount with a comprehensive interlocking system that adheres to the "five prevention" standards, thwarting misoperation and boosting operator safety. Additionally, pressure relief channels in the high-pressure compartment further safeguard personnel.
• Convenient Operation and Monitoring: Each circuit breaker compartment is outfitted with positioning and display devices, along with an observation window on the front panel. This design allows operators to monitor internal components effortlessly without needing to open the cabinet.
• Environmental Adaptability: Ideal for indoor applications, the KYN28-12 switchgear thrives in ambient temperatures from -15°C to +40°C, withstanding altitudes of up to 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 a versatile powerhouse suitable for an array of applications, encompassing power plants, industrial facilities, and distribution stations. Its robust protection features and dependable performance render it ideal for high-demand environments that necessitate safe 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 formidable, safe, and adaptable solution for high-voltage power distribution, assuring peak performance and protection in critical energy networks.

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