Technical Specifications
|
Item |
Specification |
|
Model |
JKT30 |
|
Main Conductor Range |
16–95 mm² |
|
Branch Conductor Range |
1.5–10 mm² |
|
Rated Current |
75 A |
|
Number of Bolts |
1 |
|
Material |
Copper blade, flame-retardant housing |
|
Process |
Injection molding |
|
Operating Temperature |
–40 °C ~ +120 °C |
|
Voltage Rating |
≤1 KV |
|
Service Life |
≥ 25 years |
Quick Installation Design

- Single-bolt structure allows easy on-site operation, and the piercing connector for ab cable cable design enables installers to quickly complete wiring tasks, especially in high-density installations, significantly improving work efficiency and reducing human errors.
- Branch conductor guide grooves ensure accurate positioning, minimizing operational mistakes while keeping conductors stable over time, enhancing overall line safety.
- Reduced installation errors optimize the on-site experience, making branch line connections smoother and more reliable, allowing installers to complete tasks faster, saving time and labor costs.
- Installation process optimized for industrial and urban environments, ensuring high efficiency, safety, and long-term equipment reliability.
Conductor Adaptation Optimization
- Supports a wide range of main and branch conductor sizes, accommodating various wiring needs and conductor types to ensure flexible installation.
- The insulated piercing connector for ab cable automatically matches different conductor diameters, forming a stable electrical contact and maintaining consistent power delivery over time.
- Reduced contact resistance improves power stability and installation safety, suitable for complex wiring conditions.
- Optimized conductor adaptation design minimizes installation errors, enhances overall project quality, and ensures reliable connections for different conductor materials.
Mechanical Stability
- Reinforced internal structure resists external impact, preventing deformation during installation and long-term use, improving system safety.
- Prevents conductor slippage and deformation, ensuring long-term stability post-installation and reducing future maintenance needs.
- Bolt self-locking design ensures long-term reliability, suitable for various industrial and urban outdoor environments without frequent maintenance.
- Enhanced mechanical structure effectively mitigates vibrations and shocks during installation and operation, improving line durability.
Thermal Cycle Resistance
- Operates reliably from –40 °C to +120 °C, maintaining stable conductor connections.
- Minimal effects from thermal expansion and contraction, ensuring long-term compression stability.
- Stable electrical contact under extreme climate conditions, eliminating loosening risks and ensuring continuous power supply.
- Suitable for multiple scenarios, providing reliable performance in both industrial and urban environments.
Fire and Flame Retardancy
- Flame-retardant housing material certified to prevent line fires, improving installation and operational safety.
- Structural design ensures safety during external heat exposure or short circuits, reducing accident risks.
- Enhances overall installation and operational safety, complying with safety standards and extending line service life.

Corrosion Resistance
- Copper blade surface treated against oxidation, extending conductivity lifespan and stability.
- Housing protects internal components from salt, high humidity, and environmental pollutants.
- Suitable for coastal, humid, and dusty environments, maintaining long-term electrical and mechanical performance.
- Corrosion-resistant design reduces maintenance frequency, ensuring long-term system safety and reliability.
Vibration and Impact Endurance
- Reinforced structure mitigates external mechanical impacts on conductors.
- Maintains stable connection under vibration, suitable for urban traffic, wind power, and industrial scenarios.
- Improves line reliability, ensuring electrical and mechanical performance remains stable under frequent mechanical shocks.
Electrical Stability

- Rated current 75 A accommodates multiple branch loads.
- Low contact resistance ensures stable current transmission, increasing energy efficiency and reducing heat risks.
- Oxidation-resistant blades extend service life, ensuring reliable long-term power delivery.
- Overall line stability enhanced, making power supply safe and dependable.
Installation Safety
- Single-bolt operation reduces installation complexity, enabling faster and easier setup.
- Branch guide grooves prevent conductor slippage, improving installation safety.
- Flame-retardant materials enhance overall construction safety, reducing on-site accident risks.
- Design balances installation efficiency and operational safety, minimizing human errors.
Environmental Adaptability
- Resistant to high humidity, snow, salt spray, and dust, maintaining conductor clamping force over time.
- Maintains electrical and mechanical performance, suitable for diverse outdoor installation conditions.
- Ensures stable power supply in urban and industrial lines, under various climatic conditions.
- Materials and structural design slow aging, ensuring long-term safety for branch lines.
Maintenance Convenience
- Removable design facilitates inspection and maintenance, improving operational efficiency.
- Reusable single-bolt structure reduces maintenance costs and conserves resources.
- Supports performance tracking and testing record management, aiding long-term operation.
- Rapid maintenance design reduces downtime, enhancing distribution network reliability.
Economic Value
- High installation efficiency saves labor costs, optimizing project timelines.
- Long-life design reduces replacement frequency, lowering operational burdens.
- Improves distribution network reliability, achieving long-term gains and maximizing ROI.
- Enhances overall project value, providing significant economic and technical benefits.
Quality and Certification
- Complies with ISO 9001 and GB/T 2314-2021 standards, ensuring traceable quality.
- Comprehensive testing: tension, vibration, thermal cycle, flame retardancy, guaranteeing long-term stability.
- Provides inspection reports and serial numbers, instilling confidence and professional credibility.
- Strict quality control ensures product stability in various application environments.






Customer Support
- Email: linda@jkte888.com
- Phone: +86-189-2576-8086
- Online technical consultation: bottom-right corner of page
- Professional team offers technical guidance, custom solutions, and quotation services, ensuring rapid response to customer needs.
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