High Voltage Armored Removable Switchgear with Customizable 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, meticulously engineered for superior power distribution in three-phase AC 50Hz systems, boasting a rated voltage of 12kV. This state-of-the-art switchgear is expertly crafted for energy reception, distribution, control, and circuit protection, rendering it indispensable for power stations, substations, and industrial facilities. It rigorously adheres to the stringent standards of GB3906, GB/T11022, and IEC60298, promising steadfast performance even in the most challenging environments.

Features

• Robust and Versatile Design: The KYN28-12 showcases a sturdy metal armor structure accompanied by modular components, ensuring effortless installation and maintenance. This innovative design accommodates diverse operational configurations, enabling seamless integration with high voltage power systems.
• Reliable Circuit Protection: Outfitted with the ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, this switchgear delivers exceptional short-circuit breaking capacity and stability, with options for manual or electric operation. Housed in an IP4X-rated enclosure, it offers superior protection against dust and contaminants.
• Enhanced Safety Measures: Featuring a sophisticated interlocking system compliant with the 'five prevention' standards, the switchgear minimizes the risk of misoperation, enhancing operator safety. Furthermore, pressure relief channels within the high-pressure compartment assure additional safety for personnel.
• Convenient Operation and Monitoring: Each circuit breaker compartment is equipped with precise positioning and display devices, while an observation window on the front panel allows for effortless monitoring of internal components without necessitating cabinet access.
• Environmental Adaptability: Expertly designed for indoor environments, the KYN28-12 switchgear operates efficiently within ambient temperatures ranging from -15°C to +40°C and at altitudes up to 4000m. It is engineered to withstand 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 versatile KYN28-12 switchgear is perfect for a diverse array of applications, from power plants and industrial facilities to distribution stations. Its robust protection features and unmatched reliability make it a quintessential choice for high-demand environments that require 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 emerges as a powerfully robust, safe, and adaptable solution for high-voltage power distribution, guaranteeing optimal performance and unparalleled protection across critical energy networks.

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