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Ücretsiz Katalog İste
- Genel Bakış
- Key Features of DFW Cable Branch Box
- Technical Parameters of DFW Cable Branch Box
- Structural Diagram – Cable Branch Box
- Applications of the DFW Switchgear Cable Branch Box
- Installation & Setup Guide
- Pre-Installation Requirements
- Installation Steps
- Infrastructure & Layout
- Why Choose Our Cable Branch Box?
- 1. Enhanced Safety & Durability
- 2. Customizable for Various Configurations
- 3. Optimized for Low Maintenance & Longevity
- Ordering Guidelines
Genel Bakış
Bu DFW Switchgear Cable Branch Box gelişmiş bir medium-voltage distribution solution designed for efficient and safe power transmission. It serves as a critical component in power networks, allowing seamless cable branching while maintaining high reliability, safety, and flexibility.
Bu Cable Branch Box yaygın olarak kullanılmaktadır urban and rural power grids, industrial complexes, trafo merkezlerive underground cable systems. Designed with robust insulation, modular flexibility, and maintenance-free operation, the dfw switchgear guide unit ensures seamless integration into smart grid infrastructures.

Key Features of DFW Cable Branch Box
- High Voltage Endurance: Şunlar için tasarlandı 12kV systems, ensuring stable performance in medium-voltage applications.
- Compact & Modular Design: Space-efficient layout suitable for underground and overhead installations.
- Fully Sealed & Insulated: Protection against moisture, dust, and external contaminants.
- Multiple Branch Configurations: Supports a variety of güç dağıtımı schemes.
- Superior Fault Protection: Features short-circuit indicators, lightning arresters, and overload protection.
- Durability & Maintenance-Free: Built for long service life with minimal upkeep.
Technical Parameters of DFW Cable Branch Box
Serial Number | Parameter Name | Şartname |
---|---|---|
1 | Nominal Gerilim | 12kV |
2 | Nominal Akım | 630A |
3 | Industrial Frequency Withstand Voltage (Phase-Ground) | 42kV/min |
4 | Yıldırım Darbe Gerilimi | 75kV |
5 | Rated Opening Current | 630A |
6 | Rated Short-Circuit Opening & Closing Current (Peak) | 50kA |
7 | Rated Short-Time Withstand Current | 25kA/4s |
8 | Rated Peak Withstand Current | 50kA |
9 | Rated Breaking Capacitive Current | 45A |
10 | Rated Inductive Breaking Current | 16A |
11 | Number of Full-Load Opening & Closing Operations | >100 |
12 | Number of Opening & Closing Mechanical Operations | 2000 |
Structural Diagram – Cable Branch Box
Applications of the DFW Switchgear Cable Branch Box
Bu Cable Branch Box is suitable for various applications, including:
- Power Transmission & Distribution: Enhancing efficiency in electrical networks.
- Industrial & Commercial Use: Supporting factories, petrochemical plants, and energy hubs.
- Substations & Utility Networks: Integration with urban and rural substations.
- Smart Grids & Renewable Energy Systems: Ideal for güneş tarlaları ve rüzgar santralleri.
- Underground & Overhead Installations: Flexible deployment in different terrains.

Installation & Setup Guide
Pre-Installation Requirements
- Ensure the site meets voltage & grounding standards.
- Verify adequate spacing for maintenance access.
- Inspect all cable branch terminals & insulation components.
Installation Steps
- Site Preparation: Set up a foundation base and prepare cable ducts.
- Cabinet Placement: Align and secure the DFW switchgear unit.
- Cable Connection: Attach incoming & outgoing cables.
- Grounding Setup: Ensure proper earthing to prevent electrical faults.
- System Testing: Perform insulation resistance tests and final functionality checks.
Infrastructure & Layout
Why Choose Our Cable Branch Box?
1. Enhanced Safety & Durability
- Manufactured with high-quality materials to withstand extreme conditions.
- Built-in arc flash and fault protection to ensure operational safety.
2. Customizable for Various Configurations
- Supports different branch numbers, switching schemesve cable sizes.
- Compatible with GIS switchgear & RMU systems.
3. Optimized for Low Maintenance & Longevity
- Self-contained sealed unit for minimal upkeep.
- Corrosion-resistant enclosure suitable for outdoor & underground deployment.
Ordering Guidelines
When placing an order, please specify the following:
- Model & branch configuration
- Voltage & current rating requirements
- Type of insulation & protection level
- Number of incoming & outgoing cables
- Accessories such as lightning arresters & fault indicators
For customized configurations, contact our sales team for tailored solutions.