High Voltage Armored Removable Switchgear Designed for Custom Applications

• 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

Revolutionizing power distribution, the KYN28-12 (GZS1) armored central AC metal-enclosed switchgear delivers superior performance for three-phase AC 50Hz systems, with a rated voltage of 12kV. This exceptional switchgear is engineered for seamless energy reception, distribution, control, and circuit protection, making it the ultimate choice for power stations, substations, and industrial facilities. Complying with esteemed standards GB3906, GB/T11022, and IEC60298, it guarantees dependable functionality in the most demanding environments.

Features

• Robust and Versatile Design: Experience unparalleled installation and maintenance flexibility with the KYN28-12's metal armor structure and modular components. Its versatile design accommodates diverse operational configurations and ensures effortless integration with high voltage power systems.
• Reliable Circuit Protection: Armed with ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, this switchgear boasts formidable short-circuit breaking capacity and stability. Offering both manual and electric operation, these circuit breakers are enclosed within an IP4X-rated housing, promising exceptional defense against dust and contaminants.
• Enhanced Safety Measures: The switchgear's advanced interlocking system adheres to the 'five prevention' standards, eliminating misoperation risks and boosting operator safety. Additionally, high-pressure compartment pressure relief channels are meticulously crafted to safeguard personnel from unforeseen dangers.
• Convenient Operation and Monitoring: Simplifying operations, each circuit breaker compartment features intuitive positioning and display devices. An observation window on the front panel allows operators to effortlessly monitor internal components without the need to open the cabinet, enhancing operational efficiency.
• Environmental Adaptability: Tailored for indoor environments, the KYN28-12 switchgear thrives in temperatures ranging from -15°C to +40°C, and performs exceptionally at altitudes up to 4000m. It is robustly constructed to endure high humidity levels and withstand seismic activities 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 unparalleled KYN28-12 switchgear is perfectly suited for an extensive array of applications, notably in power plants, industrial facilities, and distribution stations. Its unmatched protection features and unwavering reliability make it the premier choice for high-demand environments requiring 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 special requirements for customization or additional safety features.

The KYN28-12 is the pinnacle of innovation in high-voltage power distribution, providing a robust, secure, and adaptable solution that ensures peak performance and protection in critical energy networks.

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