Electrical Piercing Connector

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Electrical Piercing Connector
Details
• Electrical piercing connector is specifically designed for large cross-section 35–150 mm² lines, featuring a peel-free single-bolt piercing structure for rapid connection while maintaining stable conductivity.
• High-precision pure copper blades provide reliable branch connections, supporting 316 A continuous current, suitable for long-term operation in urban, industrial, and energy systems.
• Flame-retardant and weather-resistant housing enhances line safety and environmental adaptability, enabling low-maintenance high-load line branching and expansion.
Category
LV Piercing Cable Connectors
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Description

Technical Specifications

 

Item

Parameter

Model

JKT35

Main Conductor Cross-Section

35–150 mm²

Branch Conductor Cross-Section

35–150 mm²

Voltage Rating

≤ 1 KV

Nominal Current

316 A

Number of Bolts

1

Material

Pure Copper Blades, Flame-Retardant Housing

Process

Injection Molding

Operating Temperature

–40 °C ~ +120 °C

Service Life

≥ 25 Years

 

Optimized Conductor Access

 

  • Independent conductor channels minimize damage during clamping and, combined with electrical piercing connector technology, ensure long-term reliable contact and high-load line stability.
  • Supports multiple cross-section combinations, providing flexible connections for on-site adjustment and branch layouts.
  • Bolt positions are strategically arranged for more convenient operation and improved construction safety.
  • Internal elastic conductor tongues ensure uniform contact, reducing long-term resistance rise risks.
  • Optimized conductor pathways and elastic structures provide stable high-current performance and safe installation while reducing maintenance requirements.

 

Lightweight Design

 

product-1000-1000
  • Fully molded injection housing reduces weight, facilitating transportation and on-site handling.
  • Internal support frame is reinforced to improve impact resistance and ensure durability over prolonged use.
  • Design balances strength and flexibility, adapting to diverse installation environments and complex line structures.

 

Temperature Stability

 

  • Flame-retardant housing offers excellent heat resistance to prevent high-temperature incidents, improving line safety.
  • Internal heat dissipation channels help balance conductor temperature, ensuring continuous high-current operation.
  • ±120 °C cyclic testing confirms long-term stability, providing reliable performance for industrial and energy applications.
  • Suitable for continuous operation under high-load currents, extending line and equipment lifespan.

 

Rapid Installation

 

product-650-650

 

  • Single-bolt piercing design significantly shortens installation time and reduces labor costs.
  • No additional calibration or special tools required, enhancing on-site efficiency.
  • Plug-and-play operation allows rapid line branching, minimizing construction complexity.
  • Clear labeling ensures visual inspection and accurate installation.

 

Multi-Environment Adaptability

 

  • Resistant to salt spray, rain, UV, and extreme temperatures, ensuring electrical piercing connector maintains long-term reliability under harsh conditions.
  • Strong resistance to wind, sand, frost, and other severe weather, suitable for coastal, mountainous, and industrial environments.
  • Multi-environment testing ensures long-term reliable power supply, reducing maintenance frequency and costs.

 

Mechanical Protection

 

  • Impact-resistant housing protects internal copper blades from deformation, extending product life.
  • Anti-loosening bolt design improves reliability under vibration, ensuring long-term stable operation.
  • Multi-point support disperses mechanical stress, optimizes structural load capacity, and reduces local damage risk.

 

Current Balancing Design

 

  • Internal conductor layout is optimized to ensure even current distribution and reduce hotspot risks.
  • Enhances system efficiency and guarantees stability under continuous high-current operation.
  • Maintains long-term reliable line operation and efficient energy utilization.

 

Flexible Line Integration

 

product-650-650
  • Compatible with various conductor materials and cross-section sizes to meet complex branching requirements.
  • Can be used with standard brackets and accessories, suitable for different line structures and expansion schemes.
  • Supports flexible branching and extension, facilitating future line upgrades and maintenance.

 

Cost Efficiency

 

  • High durability can reduce annual maintenance costs by approximately 15–20%, maximizing long-term ROI.
  • Single-piece injection molding reduces transportation and installation costs, saving project budgets.
  • Rapid installation significantly lowers labor expenses, improving overall project returns.

 

Environmental Compatibility

 

  • Resistant to high/low temperature shocks and humidity changes, ensuring stable year-round power supply.
  • Resistant to salt spray, dust, and chemical corrosion, providing reliable protection for coastal and industrial areas.
  • Maintains long-term stability in urban, industrial, and coastal regions, improving overall system reliability.

 

Long-Term Electrical Stability

 

  • Low contact resistance reduces energy loss and improves power supply efficiency.
  • Supports 316 A continuous operation, ensuring high-load line efficiency and stability.
  • Uniform current distribution prevents localized overheating, extending equipment life.
  • Guarantees long-term reliable operation while minimizing maintenance interventions.

 

Maintenance Convenience

 

  • Single-bolt design allows on-site inspection and minor adjustments, reducing maintenance effort.
  • High-protection housing minimizes environmental impact on equipment, enhancing maintenance efficiency.
  • Supports quick replacement or rerouting, providing operational flexibility on-site.

 

Tracking System

 

  • Each product comes with unique traceability information, linking to production batches and inspection records.
  • Supports long-term monitoring to ensure project safety and stability.
  • Provides visual management solutions for enterprise maintenance and quality control.

 

Customer Support

 

  • Email, phone, and online consultation services provide rapid response to customer needs.
  • Detailed specifications, quotations, and technical solutions are available on request.
  • Supports customized solutions to meet diverse project requirements.
  • Full technical guidance ensures smooth installation and usage.
  • Email: linda@jkte888.com
  • Tel: ++86-189-2576-8086
  • Online Inquiry: [Submit Inquiry]

 

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