ABB PSR3-600-70 Soft Starter

ABB PSR3-600-70 Soft Starter Product Information

Technical Specifications:

• Model: PSR3-600-70

• Type: Soft Starter

• Input Voltage: 380-480V AC (Three-phase)

• Rated Current: 600A

• Frequency Range: 50/60Hz

• Starting Mode: Linear start, inrush current limit

• Starting Time Range: 0.1 seconds to 300 seconds

• Stopping Mode: Linear stop, inrush current limit

• Control Method: Electronic

• Protection Features: Overload protection, short circuit protection, undervoltage protection, overvoltage protection

• Operating Temperature Range: -20°C to +50°C

• Storage Temperature Range: -40°C to +70°C

• Protection Class: IP20

• Installation Type: DIN rail mounting

• Dimensions: Width: 300mm; Height: 500mm; Depth: 180mm

• Weight: Approximately 15kg

• Certifications: IEC 60947-4-2, CE

Advantages and Features:

• Efficient Start and Stop Control: The PSR3-600-70 soft starter provides linear start and stop functionality, effectively reducing current and mechanical surges during motor startup, thus extending motor life.

• Energy Saving: By electronically controlling the startup process, the inrush current is reduced, lowering energy consumption and making it suitable for efficient energy management systems.

• Powerful Protection Features: Equipped with multiple protection functions such as overload, short circuit, undervoltage, and overvoltage protection, ensuring safe motor and system operation.

• Flexible Starting Time: The starting time range is from 0.1 seconds to 300 seconds, allowing for flexible adjustments to suit different application requirements.

• Easy Installation and Operation: Features DIN rail mounting for simple installation and intuitive control panels with intelligent setup for easy configuration and monitoring.

• Durability: Made with high-quality components to ensure long-term stable operation in harsh environments, ideal for various industrial applications.

Applications:

• Industrial Automation: Widely used in industrial automation systems, especially for equipment that frequently starts and stops, such as pumps, fans, and compressors.

• Water Treatment: Used in water treatment systems for the soft start and stop of pumps, reducing stress on pump and piping systems.

• Building and HVAC: Used for controlling the start and stop of HVAC systems, such as air conditioning compressors, fans, and pumps, improving system stability and energy efficiency.

• Mining and Metallurgy: Applied in mining and metallurgy equipment for controlling the startup and shutdown of large motors, ensuring smooth equipment operation.

Precautions:

• During installation, ensure that the power supply voltage matches the rated voltage of the device to avoid damage caused by unstable voltage.

• Regularly check the protection functions to ensure that overload protection, short circuit protection, and other features are working correctly.

• Install the device in a dry, well-ventilated environment to avoid overheating, which can affect the device's performance.

• Ensure that the motor's inrush current does not exceed the soft starter's rated current during use to avoid damage to the equipment.

• Maintain adequate space for heat dissipation during installation to prevent the device from overheating and failing.

The structure and details of the product：