Armored Removable High Voltage Switchgear Designed for Customer 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, a pinnacle of excellence in power distribution solutions. Tailored for three-phase AC 50Hz systems with a rated voltage of 12kV, this switchgear excels in energy reception, distribution, control, and robust circuit protection. Its versatility makes it a prime choice for power stations, substations, and diverse industrial facilities. Adhering to GB3906, GB/T11022, and IEC60298 standards, it guarantees dependable operation even in the most challenging environments.

Features

• Robust and Versatile Design: The KYN28-12 showcases a resilient metal armor structure with modular components that allow for flexible installation and simplified maintenance. This dynamic design supports a variety of operational configurations, ensuring seamless integration with high-voltage power systems.
• Reliable Circuit Protection: Outfitted with ZN63A-12 (VS1) or premium imported VD4 vacuum circuit breakers, the switchgear delivers exceptional short-circuit breaking capacity and steadfast stability. It offers both manual and electric operation, encased within an IP4X-rated enclosure for superior protection against dust and other contaminants.
• Enhanced Safety Measures: Featuring an extensive interlocking system that complies with the 'five prevention' standards, this switchgear significantly reduces the risk of misoperation, thereby bolstering operator safety. Furthermore, strategically designed pressure relief channels in the high-pressure compartment provide additional safety for personnel.
• Convenient Operation and Monitoring: Each circuit breaker compartment is equipped with state-of-the-art positioning and display devices. An observation window on the front panel allows operators to effortlessly monitor internal components, eliminating the need to open the cabinet.
• Environmental Adaptability: Engineered for indoor use, the KYN28-12 switchgear efficiently operates in ambient temperatures ranging from -15°C to +40°C, and altitudes up to 4000m. It expertly withstands high humidity levels and is designed to 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 versatile KYN28-12 switchgear is perfectly suited for an extensive array of applications, including power plants, industrial facilities, and distribution stations. Its formidable protection features and unwavering performance make it indispensable for high-demand environments that necessitate safe, 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 is your formidable ally in high-voltage power distribution, offering an unparalleled blend of power, safety, and adaptability. It ensures top-tier performance and protection within critical energy networks.

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