1. Overview

2. Core Parameters

3. Product Features

• TCS Torque Control Technology: Leverages real-time torque regulation to guarantee smooth motor starting, eliminate sudden mechanical and electrical impacts, and protect connected equipment from damage caused by abrupt startup.
• Comprehensive Protection Functions: Built-in multiple protective mechanisms including overload protection, overcurrent protection, overvoltage protection, undervoltage protection, and phase sequence error protection. These features effectively reduce equipment failure risks and ensure stable and safe operation under various working conditions.
• High Load Capacity: Engineered to handle high-load and high-inertia applications, delivering reliable performance even in complex and demanding industrial operating environments.
• Intelligent Integration: Supports multiple mainstream communication protocols such as Modbus and Profibus, enabling seamless integration into industrial automation control systems for centralized monitoring, remote operation, and data transmission.
• Bypass Operation Technology: Allows bypass operation under specific working conditions, which significantly improves operating efficiency, reduces energy consumption, and lowers equipment heat generation to enhance long-term operational stability.

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4. Structure and Components

• Main Control Unit: The core component of the soft starter, integrating control circuits, power modules, and communication modules. It undertakes command execution, parameter control, and signal transmission, acting as the “brain” of the entire soft starting system.
• Cooling System: Consists of built-in cooling fans and heat sinks, which efficiently dissipate heat generated during equipment operation. This maintains the internal temperature within a safe range and prevents performance degradation or damage due to overheating.
• Terminal Block: Specially designed for secure connection of power supplies, motors, and control circuits. It ensures stable electrical connections, prevents poor contact or loose wiring, and guarantees reliable power and signal transmission.
• Display Panel: Equipped with a clear visual interface to provide real-time parameter display, fault alarm prompts, and human-computer operation functions. It facilitates users to monitor equipment status, adjust parameters, and quickly identify fault information.

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5. Application Fields

• Mining Machinery: Crushers, grinding mills, hoists, conveyors, and other mining equipment
• Steel and Metallurgy: Rolling mills, industrial fans, presses, and other metallurgical processing equipment
• Papermaking Industry: Paper machines, dryers, pulpers, and other papermaking production equipment
• Power System: Large-scale pumps, fans, compressors, and other power auxiliary equipment

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6. Installation and Maintenance

Installation Recommendations

• Environmental Requirements: Install the equipment in a well-ventilated area free of corrosive gases, dust, and moisture. The ambient temperature shall not exceed 40℃ to ensure optimal heat dissipation and operational stability.
• Wiring Connection: Strictly follow the official wiring diagram to connect the power supply, load circuit, and control circuit correctly. Ensure all wiring is firm and tight to avoid loose connections, poor contact, or electrical faults.
• Heat Dissipation Space: Reserve sufficient clearance around the equipment for air circulation. Avoid direct sunlight exposure and blockage of ventilation vents to prevent overheating and performance degradation.