Ningbo Suntech Power Machinery Tools Co.,Ltd.
                                                                                                           
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Ergonomic Insulated Tightener for Reducing Worker Fatigue in Extended Live Line Working Sessions

Price Negotiable
Price: Negotiable
MOQ: 1 PCS
Delivery Time: 3-7days
Brand: Suntech
Product Description
Ergonomic Insulated Tightener for Reducing Worker Fatigue in Extended Live Line Working Sessions
The Insulated Tightener is a critical piece of specialized equipment designed to enable safe and efficient work on or near energized electrical conductors. It serves as a tensioning and pulling tool that allows line crews to tighten, slacken, or reposition conductors while maintaining a safe insulating barrier between the worker and the live line.
Product Specifications
Item No. Model Rated Lifting/Pulling Webbing thickness*length(mm) Min length(mm) Max length(mm) Weight(kg)
14105 SJJY-1 10/5 5*2300 410 1210 3.3
14106 SJJY-1.5 15/7.5 6*2300 480 1400 4.2
14107 SJJY-2 20/10 6*2300 480 1400 4.5
Key Features and Benefits
  • Essential for Live Line Safety
    Provides a safe working method for tasks on energized lines with high dielectric strength insulating materials that prevent current from passing to the ground through the tool and worker.
  • High Strength and Dielectric Insulating Boom
    Constructed with fiberglass reinforced plastic for excellent mechanical strength and high dielectric properties to withstand electrical stress.
  • Efficient Mechanical Advantage System
    Incorporates pulley block or ratchet mechanisms to multiply force, allowing single workers to apply significant tension to conductors safely.
  • Secure and Non-Damaging Conductor Grip
    Engineered to hold conductors firmly without causing damage to surface, strands, or protective coatings.
  • Compatibility with Hot Stick Tools
    Features standardized connection points for attachment to insulated hot sticks, enabling manipulation from safe working distances.
  • Durability for Rugged Field Use
    Built to withstand harsh outdoor conditions with resistance to impact, UV degradation, moisture, and temperature variations.
  • Compliance with International Safety Standards
    Rigorously tested and certified to meet international standards for dielectric tests, mechanical load tests, and voltage performance.
  • Enables Work Without Service Interruption
    Allows maintenance, repairs, and new connections without taking customers offline, improving system reliability metrics.
  • Versatility in Utility Applications
    Essential for pulling new conductors, replacing insulators, adjusting sag, removing jumper lines, and storm restoration work.
  • Investment in Safety and Efficiency
    Pays for itself by enabling safe work practices that prevent accidents and allowing work without costly outages.
By choosing a professionally rated and certified Insulated Tightener, you are making a direct investment in the safety of your workforce and the reliability of the power network you maintain.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Ningbo Suntech Power Machinery Tools Co.,Ltd.
Location NO.56,Xiwu Street,Fenghua District,Ningbo,Zhejiang,China 315505
Contact Person Peter Mao

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