High Voltage Switchgear with Customizable Features for OEM 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 stellar solution crafted for high-performance power distribution in three-phase AC 50Hz systems with a rated voltage of 12kV. This switchgear is an exceptional choice for energy reception, distribution, control, and circuit protection, making it perfectly suited for deployment in power stations, substations, and industrial facilities. It adheres to the stringent requirements of GB3906, GB/T11022, and IEC60298 standards, guaranteeing dependable operation even in the most challenging environments.

Features

• Robust and Versatile Design: The innovative KYN28-12 is constructed with a fortified metal armor structure and incorporates modular components that allow for flexible installation and effortless maintenance. This forward-thinking design accommodates diverse operational configurations and ensures seamless integration within high voltage power systems.
• Reliable Circuit Protection: Outfitted with ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, this switchgear delivers superior short-circuit breaking capacity and unwavering stability, available with both manual and electric operation options. The circuit breakers reside within an IP4X-rated enclosure, ensuring heightened protection against dust and contaminants.
• Enhanced Safety Measures: The switchgear features a sophisticated interlocking system that complies with "five prevention" standards, minimizing the risk of operator misuse and significantly enhancing safety. Moreover, the high-pressure compartment is equipped with pressure relief channels, providing an extra layer of security for personnel.
• Convenient Operation and Monitoring: Each circuit breaker compartment is thoughtfully equipped with positioning and display devices, while an observation window on the front panel allows operators to effortlessly monitor internal components without the need to open the cabinet.
• Environmental Adaptability: Designed meticulously for indoor use, the KYN28-12 switchgear can function efficiently within ambient temperatures ranging from -15°C to +40°C, and it is capable of operating at altitudes up to 4000m. It is resilient against high humidity levels and engineered to withstand seismic activity of 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 is ideally suited for an extensive range of applications, encompassing power plants, industrial facilities, and distribution stations. Its robust protection features and dependable performance render it a perfect fit for high-demand environments where safe and efficient power distribution is paramount.

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 offers a formidable, secure, and adaptable solution for high-voltage power distribution, ensuring optimal performance and protection within critical energy networks.

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