Please Choose Your Language
Views: 0 Author: Site Editor Publish Time: 2026-06-15 Origin: Site
Project Overview
A complete set of KYN28A-12 medium voltage switchgear was successfully supplied for an industrial power distribution project. The switchgear was designed to provide safe, reliable, and efficient power control and protection for the customer's electrical network.
The project required stable operation, high safety standards, and flexible maintenance capabilities. Our KYN28A-12 switchgear fully met these requirements and ensured long-term reliable performance.
---
Product Information
Product Name: KYN28A-12 Metal-Clad Withdrawable Switchgear
Rated Voltage: 12kV
Rated Frequency: 50/60Hz
Rated Current: 630A–3150A
Rated Short-Circuit Breaking Current: Up to 40kA
Protection Degree: IP4X
Applicable Standards: IEC 62271, GB/T 3906
---
Key Features
Advanced Protection System
The KYN28A-12 switchgear is equipped with comprehensive protection functions to ensure the safety of transformers, cables, motors, and power distribution equipment.
Modular Withdrawable Design
The withdrawable circuit breaker structure allows convenient maintenance and quick replacement, minimizing downtime during operation.
High Operational Reliability
Manufactured with premium insulation materials and precision engineering, the switchgear provides excellent dielectric performance and long service life.
Enhanced Personnel Safety
Built-in mechanical and electrical interlocking systems effectively prevent operational errors and improve workplace safety.
Flexible Configuration
The switchgear can be configured with vacuum circuit breakers, protection relays, metering units, and communication systems according to project requirements.
---
Application Scenarios
KYN28A-12 switchgear is widely used in:
* Industrial manufacturing plants
* Power generation facilities
* Renewable energy projects
* Commercial buildings
* Mining operations
* Data centers
* Utility substations
* Infrastructure construction projects
---
Project Benefits
After installation and commissioning, the switchgear system achieved stable power distribution and reliable equipment protection.
Customer Benefits
✔ Improved power system safety
✔ Reduced maintenance costs
✔ Enhanced operational efficiency
✔ Reliable fault isolation capability
✔ Long-term stable performance
---
Why Choose ZISHENG Switchgear Solutions
With extensive experience in medium voltage power distribution equipment manufacturing, ZISHENG provides complete electrical solutions for global customers.
Our Advantages
✔ Factory Direct Manufacturing
✔ IEC & International Standards
✔ Customized Design Support
✔ Strict Quality Inspection
✔ Fast Production & Delivery
✔ Professional Technical Service
---
Request a Quote
Looking for a reliable medium voltage switchgear manufacturer?
Contact our engineering team for customized KYN28A-12 switchgear solutions, technical support, and factory-direct pricing.
WhatsApp: +86-191-3128-5373
