KYN28-12 Center-Mounted Cabinet
Used for power control, protection, and distribution in 3.6~12kV indoor power distribution systems.
Contact
- Armored metal-enclosed structure
- Draw-out truck design
- Easy inspection and maintenance
- Instrument compartment, busbar compartment, circuit breaker handcart compartment and cable compartment are arranged in zones
- Reliable mechanical and electrical interlocks with five-prevention functions
Detailed Introduction
KYN28-12 center-mounted cabinet is used in 3.6～12kV, 50Hz three-phase AC indoor power distribution systems, undertaking the tasks of control, protection, and distribution of electrical energy. The cabinet body is an armored withdrawable metal-enclosed structure, internally divided into an instrument room, busbar room, handcart room, and cable room, facilitating daily operation and maintenance. The main switch adopts a withdrawable vacuum circuit breaker, and models such as VD4/C3 or VS1/VH1/VK/ZN28 can be selected according to project requirements. The product has reliable mechanical and electrical interlocks and five-prevention functions, helping to reduce the risk of misoperation, and the enclosure protection rating is IP4X. We can assist in confirming the primary system scheme, cabinet dimensions, busbar scheme, protection device selection, and secondary control configuration. You are welcome to provide project requirements or drawings for further communication.
- Armored withdrawable metal-enclosed structure, with the instrument room, busbar room, handcart room, and cable room independently partitioned, facilitating maintenance and operation
- The main switch can be selected from vacuum circuit breakers such as VD4/C3 or VS1/VH1/VK/ZN28 according to project requirements, with flexible configuration
- Equipped with reliable mechanical and electrical interlocks and five-prevention functions, helping to reduce the risk of misoperation
- The enclosure protection rating is IP4X, suitable for indoor power distribution environments
- Supports customized configurations such as primary system scheme, cabinet dimensions, busbar scheme, protection devices, and secondary control
- We can provide drawing deepening, technical documents, factory testing, and project supporting services
| Product Name | KYN28-12 Center Cabinet |
| Product Categories | Medium Voltage Switchgear and Ring Main Units |
| Rated Voltage | 3.6–12 kV; |
| Phase/Frequency | Three-phase AC, 50 Hz; |
| Enclosure Protection Rating | IP4X; |
| Circuit Breaker Type | Draw-out vacuum circuit breaker; |
| Cabinet Compartments | Instrument room, busbar room, handcart room, cable room; |
| Customization Capability | Supports primary system scheme configuration, cabinet dimension and busbar scheme design, circuit breaker and protection device selection, secondary control and communication function configuration; can provide drawing deepening, technical documents, factory testing and project supporting services. |
Applications
- New or renovated indoor 3.6–12kV power distribution system, used for power distribution and control
- Used as incoming, outgoing or bus tie cabinet in high-voltage distribution room
- Complete switchgear procurement for power distribution system construction and O&M organizations
- Indoor power distribution projects that require configuration of vacuum circuit breakers and have five-prevention functions
- Power distribution sites that have IP4X requirements for protection rating and require compartmentalized structure
Procurement and Delivery
We can assist in confirming the specific configuration, dimensions and quantity, so as to provide a suitable solution. For information such as packaging instructions, minimum order quantity, delivery time and certification qualifications, please contact us to confirm. You are welcome to provide project requirements or drawings, and we will reply as soon as possible.
Service and Support
We provide product selection, configuration confirmation, and technical consulting support. If you need to learn about installation, commissioning, or operation and maintenance related matters, please contact us. We will assist in confirming the specific service content according to the project situation.
FAQ
What voltage levels is the KYN28-12 center-mounted cabinet suitable for?
This product is suitable for 3.6–12kV, 50Hz three-phase AC indoor power distribution systems.
What is the protection rating of this switchgear cabinet?
The protection rating is IP4X.
What models can be selected for the main switch?
The main switch can be equipped with vacuum circuit breakers such as VD4/C3 or VS1/VH1/VK/ZN28. Please contact us to confirm the specific configuration.
Does it have the five-prevention function?
Yes, this product has reliable five-proof functions.
How can I get a quote and lead time?
Please provide project requirements, dimensions, and quantity, and contact us to confirm the quote and lead time.
Submit Inquiry
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