Dc Header Cabinet

Dc Header Cabinet

Product Overview

The DC end-of-row cabinet is used in hydroelectric and thermal power plants as well as various substations. It consists of a battery bank, charging device, DC feeder panel, DC power distribution cabinet, DC power monitoring device, and DC branch feeders, forming a DC power supply network throughout the station. It provides a safe and reliable working power supply for subsystems such as relay protection devices, circuit breaker tripping/closing, signal systems, DC chargers, UPS, and communications. The system supports RS485 communication networking and four remote functions. Operating temperature ranges from -5°C to 55°C, with relative humidity not exceeding 80%.

Product Dimensions:
(400-1200)×(300-1200)×(2000-2600)mm
Operating Temperature:
-5℃～55℃
System composition:
Battery bank, charging device, DC feeder panel, monitoring device
Communication method:
RS485, supports four remote functions
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Key Advantages

Modular system architecture

Composed of standardized units such as battery bank, charging device, DC feeder panel, and monitoring device, with a clear structure that is easy to expand

Unified RS485 networking

Each monitoring unit reports uniformly to the master monitor via RS485 communication lines, enabling centralized and efficient information management

Comprehensive four-remote monitoring

The master monitor supports data display, touch query, and four remote functions, and can be connected to a remote monitoring system

Customizable wide-range dimensions

Product dimensions (400-1200) x (300-1200) x (2000-2600)mm, customizable as needed

Dc Header Cabinet

Application Scenarios

Data Center

Data Center

Ensure stable operation of cabinets, power distribution, cabling and key equipment

Communication Base Station

Communication Base Station

Supports installation, power supply, wiring and protection for base station equipment

Carrier Transmission Node

Carrier Transmission Node

For fiber access, convergence distribution and line management

Enterprise Computer Rooms & Edge Nodes

Enterprise Computer Rooms & Edge Nodes

Supports centralized deployment of small computer rooms and edge computing nodes

Technical Specifications

Operating Environment Specifications
Operating Temperature -5℃～55℃
Storage temperature -20℃～+55℃
Operating Relative Humidity Not exceeding 80% (at +30°C)
Storage relative humidity ≤90％～96％（40℃±2℃）
Atmospheric pressure 65～110kpa
Product Dimensions (400-1200) W x (300-1200) D x (2000-2600) H

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

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