Custom Medium Voltage Armored Removable Switchgear for Enhanced Performance

• 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, meticulously engineered for superior power distribution in three-phase AC 50Hz systems with a rated voltage of 12kV. This state-of-the-art switchgear excels in energy reception, distribution, control, and circuit protection, making it a perfect fit for power stations, substations, and industrial facilities. Built to meet GB3906, GB/T11022, and IEC60298 standards, it promises unmatched reliability and performance in even the most challenging environments.

Features

• Robust and Versatile Design: The KYN28-12 switchgear boasts a formidable metal armor structure combined with modular components, allowing for effortless installation and maintenance flexibility. Its design accommodates a variety of operational configurations and ensures smooth integration with high voltage power systems.
• Reliable Circuit Protection: Outfitted with ZN63A-12 (VS1) or premium imported VD4 vacuum circuit breakers, this switchgear provides outstanding short-circuit breaking capacity and operational stability. Choose between manual or electric operation. The breakers are secured within an IP4X-rated enclosure, offering superior protection against dust and contaminants.
• Enhanced Safety Measures: Engineered with a comprehensive interlocking system adhering to the 'five prevention' standards, the switchgear effectively prevents misoperation and significantly enhances operator safety. Integrated pressure relief channels within the high-pressure compartment further safeguard personnel.
• Convenient Operation and Monitoring: With each circuit breaker compartment equipped with sophisticated positioning and display devices, and an observation window on the front panel, operators can effortlessly monitor internal components without the need to open the cabinet, ensuring convenient and efficient operation.
• Environmental Adaptability: Optimized for indoor environments, the KYN28-12 switchgear is designed to operate in ambient temperatures ranging from -15°C to +40°C, withstanding altitudes up to 4000m. It is engineered to endure high humidity levels and offers resilience against 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 finds its application in a myriad of settings, including power plants, industrial facilities, and distribution stations. Its robust protection features and reliable performance make it indispensable in high-demand environments where safe and efficient power distribution is paramount.

Ordering Information
To place an order, kindly provide the following details:

1. Model and quantity.
2. Primary and secondary schematic diagrams.
3. Rated current and component specifications.
4. Any specific requirements for customization or additional safety features.

The KYN28-12 provides a robust, secure, and adaptable solution for high-voltage power distribution, ensuring peak performance and protection across critical energy networks.

Detailed Photos

Certifications

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