High Voltage Armored Removable Switchgear for Versatile Power Solutions

• 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 high-performance power distribution for three-phase AC 50Hz systems, with a remarkable rated voltage of 12kV. This sophisticated switchgear is engineered to masterfully handle energy reception, distribution, control, and circuit protection, making it the quintessential choice for power stations, substations, and industrial facilities. It unwaveringly adheres to the GB3906, GB/T11022, and IEC60298 standards, offering robust and reliable operation in the most demanding environments.

Features

• Robust and Versatile Design: Experience the strength and flexibility of the KYN28-12, with its robust metal armor structure and modular components that allow for seamless installation and easy maintenance. This innovative design accommodates a plethora of operational configurations, ensuring flawless integration with high voltage power systems.
• Reliable Circuit Protection: With the ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, the switchgear ensures superior short-circuit breaking capacity and unwavering stability, offering options for both manual and electric operation. Encased in an IP4X-rated enclosure, it delivers superior protection against dust and other contaminants.
• Enhanced Safety Measures: This switchgear is equipped with an advanced interlocking system that complies with the 'five prevention' standards, significantly minimizing the risk of misoperation and elevating operator safety. Additionally, pressure relief channels in the high-pressure compartment further safeguard personnel.
• Convenient Operation and Monitoring: Each compartment of the circuit breaker is outfitted with intuitive positioning and display devices. The observation window on the front panel empowers operators to effortlessly monitor internal components without the need to open the cabinet, ensuring convenience and efficiency.
• Environmental Adaptability: Tailored for indoor use, the KYN28-12 switchgear operates seamlessly in ambient temperatures from -15°C to +40°C and can function at altitudes as high as 4000m. It is engineered to withstand high humidity and seismic activity up to 8 degrees on the Richter scale, proving its resilience in various environmental conditions.

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 adeptly suited for a myriad of applications, spanning power plants, industrial facilities, and distribution stations. Its formidable protection features and dependable performance make it an indispensable asset for high-demand environments that necessitate safe and efficient power distribution.

Ordering Information
When placing an order, kindly 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 switchgear exemplifies a powerful, secure, and adaptable solution for high-voltage power distribution, guaranteeing unparalleled performance and protection in critical energy networks.

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