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Cable Accessories 3 Core Outdoor and Indoor Heat Shrink Termination and Joint Kit

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Voltage Connectivity: Designed to safely terminate and splice 3-core cables for both indoor and outdoor applications, ensuring secure electrical connections in high-current and high-voltage power distribution systems.
  • Modular Heat Shrink Technology: Features heat shrinkable materials (silicone rubber) that conform to cable joints/terminations, providing insulation, environmental protection, and phase identification via color-coded terminals.

Key features

  • 1. Advanced Material Technology for Extreme Durability

  • With heat-shrinkable silicone rubber insulation, ensure long-lasting protection against harsh environmental conditions and high-temperature fluctuations*. This corrosion-resistant material outperforms traditional rigid plastics in flexibility and durability, maintaining structural integrity even in outdoor exposure.

  • 2. Modular Interactive Design for Seamless Connectivity

  • With a color-coded, modular branch design, easily connect/disconnect circuits for quick maintenance and troubleshooting*. The pre-terminated terminals reduce installation time by ~30% compared to manual splicing methods.

  • 3. High-Performance Voltage Handling

  • With a rated capacity for high-voltage systems, safely manage up to [X] kV currents with minimal energy loss*. The heat-shrinkable joints provide superior conductivity compared to standard connectors, ensuring stable power distribution.

  • 4. Versatile Scenario Adaptability

  • Suitable for both indoor and outdoor use, this kit provides a universal solution for residential, commercial, and industrial power systems*. The compact design enables installation in confined spaces, outperforming bulkier traditional terminations.

  • 5. Certified Safety and Compliance

  • CE-certified for electrical safety and compliance with EU standards*, ensuring reliable insulation and reduced risk of electrical arcs or shocks. Meets rigorous testing for fire resistance and environmental stability.

Product details

Cable Accessories 3 Core Outdoor and Indoor Heat Shrink Termination and Joint Kit

The Cable Accessories 3 Core Outdoor and Indoor Heat Shrink Termination and Joint Kit is a high-performance solution for electrical power systems. Crafted from silicone rubber, it offers robust insulation and temperature resistance, making it ideal for both indoor and outdoor applications. Certified to CE standards, this modular kit supports easy installation of terminations and joints for 3-core cables, ensuring safety and reliability in power distribution systems.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSilicone rubberWithstands high temperatures and UV exposure
TypeHeat shrinkable, spliceSecure connections for power cables
Voltage RatingUp to 10 kVHigh-voltage power distribution systems
Temperature Range-50°C to 120°CHarsh outdoor environments
CertificationCE-compliantMeets EU safety and performance standards

Customization guide

Adjustable parameters include core count (expandable to 5-core) and connector length to accommodate specific cable configurations. Color-coded phases (red/yellow/blue) ensure easy identification during installation.

Get inspired

With its modular design, this kit simplifies on-site assembly for maintenance or upgrades. The heat-shrinkable material ensures a tight seal against moisture and contaminants, extending equipment lifespan in industrial settings.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage Rating10 kV15 kV (+50%)20 kV (+100%)*
Temperature Range-50°C to 120°C-55°C to 130°C-60°C to 150°C
Insulation Thickness2.5mm3.0mm (+20%)4.0mm (+60%)

Supplier's note

  1. Three Technical Breakthroughs:

    • Silicone Rubber Material: Outperforms traditional polymers with 30% higher UV resistance.
    • Modular Design: Reduces installation time by 25% compared to rigid connectors.
    • Phase-Color Coding: Minimizes wiring errors by 40% in multi-phase systems.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard residential/commercial installations (e.g., 10 kV substations).
    • Advanced Model: Suitable for industrial plants requiring -55°C to 130°C resilience.
    • Pro Model: Meets extreme environments (e.g., offshore platforms) with 20 kV capacity and 150°C tolerance. With the Pro’s enhanced insulation, you can safely handle high-current surges without risking arc faults. Pair its thicker material with heavy-duty cables for long-term durability.

Note: Comparative values assume industry benchmarks of 10 kV, -50°C to 120°C, and 2.5mm insulation as baseline standards.

Frequently asked questions

  • Which heat shrink termination kit suits both indoor and outdoor electric power applications?

  • How do I maintain heat shrinkable splice joints for long-term performance?

  • What’s the difference between heat shrinkable and epoxy terminations for electric power cables?

  • Can this heat shrink joint kit be customized for specific cable sizes?

  • Is this heat shrink termination kit CE-certified for high-voltage applications?

  • Which termination kit handles high-voltage cable splicing efficiently?

  • Are heat shrinkable terminations suitable for extreme temperature environments?

  • How does this joint kit ensure safety during outdoor electric power installations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Heat Shrink KitsLow-voltage residential/commercial wiringShrink ratio 2:1 (ASTM D2765)
Voltage rating 0.6/1kV (IEC 60811)
Silicone rubber (ISO 3320)
Cost-effective, widely compatible with standard cablesLimited to low-voltage applications; requires heat gun (safety risk)
Our Base Heat Shrink Termination KitMedium-voltage commercial buildingsShrink ratio 2:1 (ASTM D2765)
Voltage rating 1.8/3kV (IEC 62067)
Cross-linked polyethylene (ASTM D2000)
Enhanced voltage handling (▲比行业标准提升200%)
CE certified
Requires专业热缩操作; slightly higher cost than industry standard
Our Advanced Heat Shrink Termination KitHigh-voltage substations/industrial systemsShrink ratio 3:1 (ASTM D2765)
Voltage rating 3.6/6kV (IEC 62279)
Triple-layer silicone (ASTM D543)
耐高温 up to 120°C (UL 746A)
Superior insulation (▲比基础版提升33%)
耐温性增强20%
UV-resistant coating
High cost; requires专业安装 for optimal performance
Cold Shrink Termination KitsIndoor low-voltage environmentsPre-compressed sleeves (IEC 61914)
Voltage rating 0.6/1kV (IEC 60811)
No heat required; faster installation (节省30%时间)Lower voltage capacity; less durable in extreme conditions
Pre-Molded Termination KitsHigh-reliability power gridsMolded to specific cable diameters (ISO 216)
Voltage rating up to 24kV (IEEE C37.20.2)
High precision (误差<1mm)
Long-term stability (20+年寿命)
Custom sizes required; expensive for small-scale projects
Indoor Only KitsControlled indoor environmentsMoisture-resistant material (ASTM D3985)
Voltage rating 0.6/1kV (IEC 60811)
Lightweight (重量减轻40%)
Easy handling for technicians
Not适用于户外; limited temperature range (-10°C至60°C)

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.