Ceho is a manufacturer and supplier specializing in supplying DFW Cable Branch Box with Switch. It is an advanced medium-voltage power distribution solution, designed to achieve efficient and safe power transmission. And it is also a key component in the power grid, allowing seamless cable branching while maintaining high reliability, safety and flexibility.
As the professional manufacturer, we would like to provide you Ceho DFW Cable Branch Box with Switch. Our cable branch boxes are widely used in urban and rural power grids, industrial complexes, substations and underground cable systems. The DFW switchgear guide unit, designed with robust insulation, modular flexibility and maintenance-free operation, ensures seamless integration into the smart grid infrastructure. It is an outdoor high-voltage cable tapping equipment specially designed for 10kV, 24kV and 35kV cable systems, and has the function of a switch and is widely used in cable tapping and ring network power supply in urban power grids, industrial areas, commercial centers and other places. We will offer you the best after-sale service and timely delivery.
● High Voltage Endurance: Engineered for 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 power distribution 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
Serial Number
Parameter Name
Spezifikation
1
Nennspannung
12kV
2
Nennstrom
630A
3
Industrial Frequency Withstand Voltage (Phase-Ground)
42kV/min
4
Lightning Impulse Voltage
75kV
5
Rated Opening Current
630A
6
Rated Short-Circuit Opening & Closing Current (Peak)
50kA
7
Nenn-Kurzzeitstromfestigkeit
25kA/4s
8
Nennspitzenstrombelastbarkeit
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
Product Applications
This 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 solar farms and wind power stations.
● 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
1. Site Preparation: Set up a foundation base and prepare cable ducts.
2. Cabinet Placement: Align and secure the DFW Cable Branch Box with the switch unit.
4. Grounding Setup: Ensure proper earthing to prevent electrical faults.
5. System Testing: Perform insulation resistance tests and final functionality checks.
Why Choose Our Cable Branch Box?
1. Enhanced Safety & Durability: DFW Cable Branch Box with Switch is made of high-quality materials and can withstand extreme conditions. Built-in arc flash and fault protection ensure operational safety.
2. Customizable for Various Configurations: Support different branch numbers, switching schemes and cable sizes; Compatible with GIS switch cabinets and RMU systems.
3. Optimized for Low Maintenance & Longevity: Independent sealing device, with minimal maintenance. The corrosion-resistant housing of DFW Cable Branch Box with Switch is suitable for outdoor and underground deployment.
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.
For inquiries about power transformer, box-type substation, switchgear or price list, please leave your email to us and we will be in touch within 24 hours.
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy