200 Ton Wireless Digital Dynamometer for Heavy-Duty Line Tension

Precisely measure extreme line tensions up to 200 tons with Ningbo Changshi's wireless digital dynamometer. Essential for heavy OHTL conductor stringing and large-scale cable pulling safety.

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200 Ton Wireless Digital Dynamometer: Unrivaled Precision and Safety for Extreme Line Tension Applications

At Ningbo Changshi Electric Power Machinery Manufacturing Limited, we are acutely aware that modern power infrastructure projects frequently demand unparalleled precision and robust safety measures, particularly when dealing with immense forces. Our 200 Ton Wireless Digital Dynamometer for Heavy-Duty Line Tension is a cutting-edge, ultra-high-capacity instrument meticulously engineered to provide real-time, highly accurate force measurements during the most demanding conductor pulling, tension stringing, and heavy hauling operations. As a prominent China manufacturer and exporter specializing in tools and equipment for power lines, substations, electrical construction, and maintenance, and offering comprehensive one-stop supply for both overhead transmission line (OHTL) and underground cable laying equipment, this 200-ton wireless digital dynamometer exemplifies our unwavering commitment to advanced technology, extreme accuracy, and superior operational safety for your largest and most critical projects.

The installation and maintenance of heavy conductors, large underground cables, or structural components can involve immense tensions, where even slight miscalculations can lead to catastrophic failures. Our 200 Ton Wireless Digital Dynamometer addresses this by integrating a formidable, precision-engineered load cell with advanced wireless transmission capabilities. This allows operators to monitor pulling or stringing forces up to 200 metric tons (or equivalent) from a safe distance, away from the immediate load path. The robust construction, typically featuring high-strength alloy steel and a sealed, weatherproof design, ensures unwavering reliability in the most arduous environmental conditions. With its large, clear digital display, peak hold function, and often multi-unit conversion, this dynamometer is an indispensable tool for ensuring strict adherence to engineering specifications, preventing costly over-tensioning or under-tensioning, and guaranteeing the structural integrity and long-term reliability of critical power infrastructure. It represents the pinnacle of force measurement technology for heavy-duty applications.

Product Features & Benefits:

  • Extreme High Capacity (200 Ton): Engineered to precisely measure exceptionally heavy loads, making it suitable for the largest conductors, cables, and structural components in power line construction.

  • Real-time Wireless Data Transmission: Provides immediate, continuous load readings to a remote display unit (handheld, tablet, or PC) without physical cables, enhancing operator safety and mobility on massive projects.

  • Uncompromising Accuracy & Precision: Utilizes state-of-the-art, high-grade alloy steel load cells for highly accurate (typically 0.1% to 0.5% F.S.) and consistent force measurement, critical for compliance and safety.

  • Enhanced Safety from a Distance: Allows personnel to monitor extreme tensions from a safe, remote location, significantly reducing exposure to high-stress, high-energy operations.

  • Rugged & Weather-Resistant Design: Built to withstand the harshest environmental conditions, featuring durable, impact-resistant housing and high IP ratings (e.g., IP67/68) for dust and water protection.

  • Versatile Measurement Units: Capable of displaying readings in multiple international units (kN, metric tons, lbs, sh.ton), offering flexibility for global project standards.

  • Essential Safety & Compliance Tool: Crucial for preventing catastrophic failures due to over-tensioning, ensuring structural integrity, and meeting stringent regulatory requirements for heavy-duty installations.

  • Advanced Digital Functionality: Features include a large, backlit display, peak hold, tare function, auto power-off, and often advanced data logging with PC software for detailed analysis and reporting.

  • Long-Lasting Power: Equipped with efficient, rechargeable battery systems in both the load cell and receiver, ensuring extended operational periods without interruption.

  • Seamless Integration: Designed with robust shackles or clevis connections for direct and secure integration into heavy-duty pulling lines, stringing setups, or rigging configurations.

Product Applications:

Our 200 Ton Wireless Digital Dynamometer for Heavy-Duty Line Tension is an indispensable instrument for the most critical and high-capacity force measurement applications:

  • Heavy Overhead transmission line (OHTL) Stringing: Absolutely essential for precise tensioning of large-diameter conductors, multiple bundle conductors, and heavy OPGW on EHV and UHV lines.

  • Large-Scale underground cable Pulling: Provides crucial real-time force monitoring when pulling massive power cables through long conduits or difficult underground routes.

  • Substation Construction & Heavy Lifting: Used for monitoring extreme loads during the installation of transformers, switchgear, and other heavy components with cranes and specialized lifting equipment.

  • Bridge & Structural Cable Tensioning: Ideal for measuring and setting tension in bridge stay cables, suspension bridge main cables, and large structural bracing.

  • Offshore & Marine Operations: Applicable for heavy rigging, mooring line tension monitoring, and critical lifts in challenging marine environments.

  • Proof Load Testing & Certification: Used extensively for conducting and certifying high-capacity load tests on lifting equipment, anchors, and structural elements.

  • Industrial Heavy Hauling & Rigging: For any industrial application requiring precise measurement of extreme pulling or lifting forces.

Technical Data Sheet:

Feature Specification
Product Type Wireless Digital Dynamometer
Capacity 200 Metric Tons (200,000 kg / 2000 kN / 440,000 lbs)
Accuracy Class Typically 0.1% to 0.5% of Full Scale (F.S.)
Wireless Range Varies (e.g., 200m - 500m Line of Sight, can be extended)
Wireless Frequency 2.4 GHz ISM Band (or similar licensed/unlicensed band)
Load Cell Type High-Strength Alloy Steel Shackle or Link Load Cell (Forged, Heat Treated)
Protection Class IP67 or IP68 (Fully Dustproof, Waterproof for immersion)
Display Unit Rugged Handheld LCD/LED with Backlight (often with optional Tablet/PC software)
Power Supply (Load Cell) High-Capacity Rechargeable Lithium-ion Battery Pack
Battery Life (Load Cell) Typically 200+ hours continuous use (Varies with power saving)
Operating Temperature -30°C to +70°C (Industrial Grade)
Safety Factor Typically 5:1 (against ultimate breaking strength)
Functions Real-time Readout, Peak Hold, Tare, Overload Alarm (Audible/Visual), Unit Conversion, Auto Power-off, Low Battery Indicator
Data Logging Built-in Memory, PC Software for Data Download & Analysis (Graphs, Tables)
Connectivity USB for PC, Bluetooth/Wi-Fi for remote viewing (model dependent)
Weight (Approx.) Varies significantly (e.g., 50kg - 150kg+ for the load cell)
Certifications (Optional) CE, RoHS, ATEX (for hazardous environments)

Note: Specific technical specifications, including exact dimensions, battery life, and wireless range, will vary depending on the model and precise capacity. This dynamometer is designed for heavy industrial use. Regular calibration by certified laboratories, proper installation, and strict adherence to all local and international safety regulations are absolutely paramount for accurate and safe operation, especially when dealing with forces of this magnitude. Please contact us for detailed datasheets for specific product variants and custom requirements.

Why Choose Ningbo Changshi Electric Power Machinery Manufacturing Limited?

Choosing Ningbo Changshi means partnering with a trusted industry leader dedicated to providing ultra-high-capacity, precise, and safe solutions for your most demanding power line and heavy lifting projects. Here’s why our 200 Ton Wireless Digital Dynamometer is your ultimate choice:

  1. Unmatched Capacity & Precision: Engineered to accurately measure extreme forces up to 200 tons, providing the reliability and precision essential for large-scale, high-tension operations.

  2. Ultimate Safety through Wireless Monitoring: Enables critical load monitoring from a safe distance, drastically minimizing personnel exposure to high-stress zones and ensuring a secure work environment.

  3. Comprehensive One-Stop Supply Chain Mastery: As a preeminent manufacturer and exporter, we offer an unparalleled array of cutting-edge equipment for both overhead and underground power line projects, streamlining your entire procurement process with a single, reliable source.

  4. Uncompromising Quality & Enduring Reliability: Every 200 Ton Wireless Digital Dynamometer undergoes the most stringent calibration and extreme load testing, guaranteeing consistent peak performance and unyielding reliability in the harshest environments.

  5. Revolutionary Efficiency & Critical Data Insights: By providing immediate, accurate load data, our system optimizes workflow, enables faster, informed decision-making, and offers invaluable insights for post-project analysis, leading to enhanced productivity and superior outcomes on your most complex endeavors.


Final Summary:

Our 200 Ton Wireless Digital Dynamometer for Heavy-Duty Line Tension is an indispensable, ultra-high-capacity instrument engineered to provide exceptionally accurate, real-time force measurements wirelessly. It is designed to withstand extreme conditions and massive loads, significantly enhancing safety, ensuring precise tension control, and providing critical data for optimizing complex overhead transmission line stringing, large-scale underground cable pulling, and heavy lifting operations. Trust Ningbo Changshi Electric Power Machinery Manufacturing Limited to equip your most demanding projects with high-quality, dependable, and intelligently designed precision measurement tools that redefine safety and efficiency.

Conquer extreme loads with unparalleled precision and safety! Explore our 200 Ton Wireless Digital Dynamometer for Heavy-Duty Line Tension. Visit www.ohtlstringingequipment.com or contact Ningbo Changshi Electric Power Machinery Manufacturing Limited today to discuss your specific ultra-high-capacity tension monitoring needs and request a comprehensive quotation!

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