Tailored Medium Voltage Switchgear with Advanced Armored Removable Features

• 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

Elevate your power distribution capabilities with the KYN28-12 (GZS1) armored central AC metal-enclosed switchgear, meticulously engineered for exceptional performance in three-phase AC 50Hz systems. With a robust rated voltage of 12kV, this cutting-edge switchgear is the cornerstone of energy reception, distribution, control, and circuit protection. Perfectly tailored for power stations, substations, and industrial facilities, it rigorously complies with GB3906, GB/T11022, and IEC60298 standards, ensuring unwavering reliability in even the most demanding environments.

Features

• Robust and Versatile Design: Discover the engineering excellence of the KYN28-12 with its metal armor structure and innovative modular components. This versatile design ensures flexible installation and seamless maintenance, accommodating diverse operational configurations and effortless integration with high voltage power systems.
• Reliable Circuit Protection: Experience unparalleled circuit protection with ZN63A-12 (VS1) or imported VD4 vacuum circuit breakers, featuring formidable short-circuit breaking capacity and stability. Choose between manual or electric operation, all enclosed within an IP4X-rated barrier for maximum dust and contaminant defense.
• Enhanced Safety Measures: Prioritizing safety, the switchgear integrates a comprehensive interlocking system that adheres to "five prevention" standards, effectively preventing misoperation while safeguarding operators. Additionally, the high-pressure compartment is equipped with pressure relief channels, further fortifying personnel protection.
• Convenient Operation and Monitoring: Streamline your operations with each circuit breaker compartment featuring precision positioning and intuitive display devices. The inclusion of an observation window on the front panel allows for effortless monitoring of internal components without cabinet access.
• Environmental Adaptability: The KYN28-12 is skillfully crafted for indoor environments, thriving in ambient temperatures ranging from -15°C to +40°C and altitudes up to 4000m. Engineered to withstand high humidity and seismic activity up to 8 degrees on the Richter scale, it epitomizes resilience in diverse 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 the epitome of versatility, crafted for an array of applications including power plants, industrial facilities, and distribution stations. Its robust protection features and reliable performance ensure seamless and efficient power distribution in high-demand environments.

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.

Elevate your high-voltage power distribution with the KYN28-12, a solution that combines power, safety, and adaptability to ensure optimal performance and protection within critical energy networks.

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