Single-Core Cable T-Connection Terminal Box
Single-Core Cable T-Connection Terminal Box
Xi'an OUKAMU Power Technology Co., Ltd. presents the Single-Core Cable T-Connection Terminal Box Model D-JFZ-95/50, a groundbreaking solution developed through 20 years of specialization in branch cable joints. This advanced terminal box supports main cables from 50～95mm² and branch cables from 6～50mm², rated at 0.6/1kV. Featuring integrated insulation, flame retardant, fire resistance, and waterproof properties, it eliminates the need to cut main cables or reserve lengths. The flexible installation position saves 2-3 meters of main cable per connection, significantly reducing labor costs and installation time. Compliant with GB/T 14048.7-2016 and international safety standards, this reusable system delivers exceptional cost performance for modern infrastructure projects.
Why Choose Our T-Connection Terminal Box?
Modern electrical infrastructure demands reliable, efficient cable connection solutions. You face constant pressure to reduce installation time, minimize material waste, and maintain safety standards—all while managing tight project budgets.
Our terminal box addresses these challenges directly. With patented technology backed by over 150 national invention patents, you're choosing a proven solution trusted in more than 10,000 major projects worldwide.
Key Benefits You'll Experience
Time Savings: Installation takes minutes, not hours. Your team can complete connections on-site without specialized training or complex procedures.
Material Efficiency: Save 2-3 meters of main cable per connection point. Across large projects, this translates to substantial cost reductions.
Flexibility: Install at any position along the cable run. No pre-planning of exact branch locations required during initial cable laying.
Safety Assurance: Every connection meets international safety standards. The integrated insulated body provides comprehensive protection against electrical hazards.
Technical Specifications of Single-Core Cable T-Connection Terminal Box
| Parameter | Specification |
|---|---|
| Model | D-JFZ-95/50 |
| Main Cable Range | 50～95mm² |
| Branch Cable Range | 6～50mm² |
| Rated Voltage | 0.6/1kV |
| Protection Features | Insulated, Flame Retardant, Fire Resistant, Waterproof |
| Installation Method | No main cable cutting required |
| Compliance Standards | GB/T 14048.7-2016, International Safety Standards |
| Reusability | Yes |
| Structure Type | Integrated sealed design |
| Installation Environment | Indoor/Outdoor, Open/Enclosed |
Product Selection
| Product Name | Model Number | Specifications | Unit | |
| Range of Cross-Sectional Areas for Main Cables | Range of Cross-Sectional Areas for Branch Cables | |||
| Single-Core Integrated Splitter | D-JFZ-50/35 | 10～50 | 6～35 | Set |
| Single-Core Integrated Splitter | D-JFZ-95/50 | 50～95 | 6～50 | Set |
| Single-Core Integrated Splitter | D-JFZ-185/35 | 120～185 | 6～35 | Set |
| Single-Core Integrated Splitter | D-JFZ-185/70 | 70～185 | 50～70 | Set |
| Single-Core Integrated Splitter | D-JFZ-185/95 | 70～185 | 70～95 | Set |
| Single-Core Integrated Splitter | D-JFZ-300/50 | 240～300 | 6～50 | Set |
| Single-Core Integrated Splitter | D-JFZ-300/95 | 240～300 | 70～95 | Set |
| Single-Core Integrated Splitter | D-JFZ-300/185 | 120～300 | 120～185 | Set |
| Single-Core Integrated Splitter | D-JFZ-500/50 | 400～500 | 6～50 | Set |
| Single-Core Integrated Splitter | D-JFZ-500/95 | 400～500 | 70～95 | Set |
| Single-Core Integrated Splitter | D-JFZ-500/150 | 400～500 | 120～150 | Set |
| Single-Core Integrated Splitter | D-JFZ-500/240 | 240～500 | 185～240 | Set |
| Single-Core Integrated Splitter | D-JFZ-630/50 | 630 | 6～50 | Set |
| Single-Core Integrated Splitter | D-JFZ-630/95 | 630 | 70～95 | Set |
| Single-Core Integrated Splitter | D-JFZ-630/150 | 630 | 120～150 | Set |
| Single-Core Integrated Splitter | D-JFZ-630/240 | 630 | 185～240 | Set |
| Single-Core Integrated Splitter | D-JFZ-630/400 | 300～400 | 300～400 | Set |
Advanced Design FeaturesIntegrated Connection System
The Single-Core Cable T-Connection Terminal Box employs an innovative integrated design. Your main and branch cables connect securely within a single flame-retardant, fire-resistant insulated body. This eliminates multiple connection points that could become failure risks.
The compact structure fits easily in cable bridges or open installations. You don't need to compromise on space or aesthetics.
No-Cut Installation Technology
Traditional cable branching requires cutting the main cable, creating potential weak points and requiring skilled technicians. Our patented technology changes this entirely.
You simply position the terminal box at your desired location. The connection penetrates the cable insulation without severing conductors. The main cable remains structurally intact, maintaining its full current-carrying capacity.
Environmental Resistance
Your installations face harsh conditions—moisture, dust, temperature fluctuations, and chemical exposure. Our terminal box handles them all.
The sealed construction provides IP-rated protection against water ingress. Flame-retardant materials prevent fire propagation. Anti-aging compounds ensure decades of reliable service. The housing resists electrochemical corrosion in challenging industrial environments.
Installation Advantages
Simplified On-Site Work
You don't need extensive cable preparation. No cable end stripping, no conductor preparation, no heat-shrink tubing application. Your installation team works faster with fewer specialized tools.
The terminal box accommodates slight variations in cable size within its range. This flexibility reduces procurement complexity—you stock fewer SKUs while handling more applications.
Flexible Project Planning
Traditional branching requires precise planning during cable installation. You must know exact branch locations before laying cables, then reserve sufficient length at each point.
Our solution eliminates this constraint. Add branches wherever your project needs them, even after initial cable installation. Modifications during construction become simple rather than costly.
Labor Cost Reduction
Each connection point saves significant labor hours. Multiply this across dozens or hundreds of branch connections in a typical building or infrastructure project. Your labor costs decrease substantially while project timelines shorten.
Less specialized skill requirement means broader workforce utilization. You're not dependent on limited numbers of certified technicians for every connection.
Application Scenarios
Building Infrastructure
Vertical risers in high-rise buildings require multiple floor-level branches. Our terminal box allows flexible distribution without cutting main feeder cables. Maintenance becomes simpler—individual branches can be disconnected and reconnected without affecting the main distribution system.
Municipal Projects
Street lighting, traffic signals, and public facility power distribution benefit from flexible branching. You can add or relocate connection points as urban infrastructure evolves, without replacing entire cable runs.
Transportation Infrastructure
Railway stations, highway service areas, and metro systems demand reliable power distribution across extensive facilities. Our terminal boxes have proven performance in projects including the Hong Kong-Zhuhai-Macao Bridge and multiple high-speed railway lines.
Industrial Facilities
Manufacturing plants and processing facilities require adaptable power distribution as production lines change. Reusable connections let you reconfigure electrical systems alongside equipment modifications.
Quality and Compliance
Every Single-Core Cable T-Connection Terminal Box undergoes rigorous testing before shipment. We verify electrical performance, mechanical strength, environmental resistance, and safety compliance.
Our manufacturing processes follow strict quality management systems. With 20 years of specialization in branch cable technology, we've refined every aspect of production to ensure consistent reliability.
The product complies with GB/T 14048.7-2016 standards and international safety requirements. You can specify our terminal boxes with confidence in any project requiring certified electrical components.
Cost Analysis
Direct Material Savings
Saving 2-3 meters of cable per connection point directly reduces material costs. For projects with 50 branch connections, you save 100-150 meters of expensive main cable. Calculate your specific project savings based on your cable specifications and connection count.
Installation Cost Reduction
Faster installation means lower labor costs. Fewer specialized tools and skills required means broader contractor capability and competitive bidding.
Long-Term Value
Reusability provides ongoing value. During renovations or reconfigurations, you can relocate terminal boxes rather than installing new connection systems. The durable construction ensures decades of service without replacement.
Reduced Building Requirements
Compact size minimizes space requirements in cable routes and distribution rooms. This can reduce civil construction costs in new buildings or enable installations where space is constrained.
Frequently Asked Questions
Q: Can this terminal box be used with aluminum conductors?
A: Yes, our terminal box accommodates both copper and aluminum conductors within the specified size range. Ensure proper conductor preparation according to installation instructions.
Q: What is the expected service life?
A: Under normal operating conditions, the terminal box provides 20+ years of reliable service. The flame-retardant and anti-aging materials ensure long-term performance.
Q: Is special training required for installation?
A: Basic electrical knowledge is sufficient. The simplified installation process doesn't require specialized certification, though we recommend following all local electrical codes and safety practices.
Q: Can the terminal box be installed on energized cables?
A: No, always de-energize cables before installation. Follow proper lockout-tagout procedures and verify absence of voltage before beginning work.
Q: How does the no-cut connection maintain electrical integrity?
A: Our patented piercing connector technology creates gas-tight connections with the conductor while maintaining the cable's structural continuity. The connection resistance meets all applicable standards.
Q: What maintenance is required?
A: The sealed design requires minimal maintenance. Periodic visual inspection ensures housing integrity. The reusable design allows disconnection and reconnection without degradation.
Q: Are replacement parts available?
A: Yes, we maintain inventory of all components. The modular design allows replacement of individual elements if needed, though the robust construction rarely requires parts replacement.
Q: Can multiple branch connections be made from one main cable section?
A: Yes, you can install multiple terminal boxes along a single main cable run, provided each connection point maintains required spacing and the main cable capacity supports the total branch load.
Contact Us
Single-Core Cable T-Connection Terminal Box For technical specifications, project consultation, or ordering information, reach our engineering team at info@okmbranchcable.com. We're ready to support your infrastructure projects.
