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Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
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Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation
Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation

Customization Kyn28A-12 AC Metal Enclosed Distribution Cabinet Switchgear for Substation

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Product Description

KYN28A-12 Switchgear Overview
Product Description

The KYN28A-12 is an advanced indoor switchgear designed for AC systems ranging from 3.6kV to 12kV at 50/60Hz. It is well-suited for applications in industries, mining, power plants, and substations, and it accommodates single bus configurations, which improve control, protection, and monitoring within medium voltage networks. Crucial for power transmission and distribution, it plays a vital role in electrical infrastructure.

KYN28A-12 Switchgear Front View
KYN28A-12 Switchgear Side View
KYN28A-12 Detail 1
KYN28A-12 Detail 2
Product Features
🛡️
Enhanced Safety Measures: Complying with international standards such as IEC60298, the KYN28 switchgear incorporates advanced safety features to prevent accidental operations and unauthorized access.
🔄
Broad Compatibility: Designed to be compatible with a wide range of vacuum circuit breakers, from domestic models to globally recognized brands like VD4-I2 and EV 12S.
🧠
Intelligent Control: Enables seamless integration with fieldbus control networks through CAN communication interfaces for remote control, telemetry, and signaling.
🛠️
Compact Design & Easy Maintenance: Constructed from premium materials with CNC machining, featuring modular handcart components for easy replacements and upgrades.
Technical Specification
Item Unit Value
Rated voltage KV 3.6 / 7.2 / 12
Rated frequency Hz 50
Circuit breaker rated current A 630 / 1250 / 1600 / 2000 / 2500 / 3150
Rated short-time withstand current (4S) KA 20 / 25 / 31.5 / 40
Rated peak withstand current KA 50 / 63 / 80 / 100
Class of protection Enclosure IP4X, Compartment IP2X
Environmental Conditions
  • Ambient Temperature: Max +40℃, Min -15℃
  • Relative Humidity: Daily average ≤ 95%, Monthly average ≤ 90%
  • Altitude: ≤ 1000m
  • Earthquake Intensity: Not more than magnitude 8
  • Air Quality: Free from corrosive/flammable gases or heavy pollution
Manufacturing & Packaging
Switchgear Specification Sheet
Production Facility
Packaging and Shipping
Frequently Asked Questions
Are you a trade company or a manufacturer?
We are a production and sales-oriented enterprise focusing on power equipment, integrating design, R&D, manufacturing, and technical services.
What are your major products?
We specialize in complete sets of high and low voltage switchgear, box-type substations, cable branch boxes, indoor/outdoor vacuum circuit breakers, and low voltage components.
Can your products be customized?
Yes. Considering differences in voltage, frequency, and regional specialities, our products can be customized according to your specific requirements.
Do you offer a guarantee for the products?
Yes, we offer at least a one-year guarantee for all of our products.
How can I place an order?
Please provide detailed technical specifications, a Single Line Diagram (SLD), or related drawings. Our team will then provide a formal quotation and guide you through the process.
What information is needed for special environmental orders?
If the switchgear is used in special environmental conditions (extreme temperatures, high altitude, etc.), please explain these in detail when ordering to ensure proper configuration.

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