Kyn28-12 Customizable Armored Metal Enclosed Switchgear for High Voltage

• 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 premier armored central AC metal-enclosed switchgear from Beierbian Group Co., Ltd, crafted for superior power distribution in three-phase AC 50Hz systems with a robust rated voltage of 12kV. Perfectly engineered for energy reception, distribution, control, and safeguarding circuits, it stands as the ideal choice for power stations, substations, and industrial installations. This switchgear adheres to the rigorous standards of GB3906, GB/T11022, and IEC60298, ensuring steadfast performance even in the most challenging environments.

Features

• Robust and Versatile Design: The KYN28-12 showcases a durable metal armor construction with modular components that cater to flexible installation and maintenance needs. Its innovative design supports a myriad of operational configurations, ensuring seamless integration with high-voltage power systems.
• Reliable Circuit Protection: Outfitted with high-performance ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, the switchgear excels in short-circuit breaking capacity and operational stability, offering the versatility of manual or electric operation. These breakers are securely housed in an IP4X-rated enclosure, delivering exceptional protection against dust and other contaminants.
• Enhanced Safety Measures: The switchgear is fortified with a sophisticated interlocking system that aligns with the 'five prevention' standards, effectively preventing any misoperation and significantly elevating operator safety. Moreover, the inclusion of pressure relief channels in the high-pressure compartment further reinforces personnel safety.
• Convenient Operation and Monitoring: Each circuit breaker compartment is meticulously equipped with precise positioning and display devices, complemented by an observation window on the front panel. This feature empowers operators to effortlessly monitor internal components without the need to open the cabinet, ensuring operational convenience.
• Environmental Adaptability: Specifically designed for indoor applications, the KYN28-12 switchgear thrives in ambient temperatures ranging from -15°C to +40°C and operates at altitudes up to 4000m. Engineered to withstand high humidity and seismic activity up to 8 degrees on the Richter scale, it exemplifies resilience in diverse environments.

Technical Specifications

• Rated Voltage: 12kV
• Rated Frequency: 50Hz
• Rated Current (Switchgear/Circuit Breaker): Up to 4000A
• Short Circuit Withstand Current: Capable of enduring up to 50kA for a duration of 4 seconds.
• Power Frequency Withstand Voltage: 42kV (pole-to-ground)
• Lightning Impulse Withstand Voltage: 75kV
• Protection Level: IP4X, with IP2X applicable when the compartment door is ajar.

Applications
The KYN28-12 switchgear is impeccably suited for a broad spectrum of applications, encompassing power plants, industrial sites, and distribution stations. Its robust protection mechanisms and dependable performance make it the quintessential choice 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 bespoke requirements for customization or additional safety features you might have.

The KYN28-12 represents a formidable, secure, and adaptable solution for high-voltage power distribution, guaranteeing optimal performance and protection within critical energy networks, ensuring peace of mind for every enterprise.

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