▌Built-in bypass Soft Starter Advanced Features:

• By bypassing the power electronics during normal running, the soft starter dissipates significantly less heat, leading to improved energy efficiency and a longer lifespan for the soft starter components.

• Once the motor is at full speed, running it directly on the line voltage via the bypass contactor is more energy-efficient than continuously running the current through the soft starter’s semiconductors.

• Integrated bypass lead to a more compact overall solution compared to using a separate soft starter and bypass contactor.

• Internal bypass simplifies the wiring between the soft starter and the bypass contactor.

• Even when bypassed, the soft starter’s control circuitry often remains active, providing continued motor protection features like overload, undervoltage, and phase loss.

▌Built-in Bypass Soft Starter Characteristics:

• Large Multilingual LCD Screen:
  Provides feedback in multiple languages for user convenience and monitoring.

• Remote-Mounted Operating Keypad:
  Supports remote installation of the operating keypad for flexible control.

• Intuitive Programming:
  Simplifies the programming process, enabling quick user setup.

• Advanced Start and Stop Control:
  Offers a variety of advanced start and stop control functions to meet diverse application needs.

• Comprehensive Motor Protection Functions:
  Equipped with a range of motor protection functions to ensure safe motor operation.

• Extensive Performance Monitoring and Error Records:
  Provides broad performance monitoring and error recording capabilities for easy troubleshooting and maintenance.

• Intelligent Digital Control:
  Employs 16-bit Single-Chip Microcomputer (SCM) control with an intelligent all-digital display for precise operation and monitoring.

• Multi-Motor Capability:
  Allows a single soft starter to control multiple motors, offering flexibility and cost-effectiveness.

• Versatile Starting Modes:
  6 Start and 2 Stop Mode<

• Flexible Stop Modes:
  Offers both free stop and soft stop modes, with adjustable soft stop times from 0 to 60 seconds.

• Comprehensive Protection:
  Includes various protection functions, Overcurrent protection,Overload protection,Open phase protection, Instantaneous stop protection

• User-Friendly Design:
  Features easy installation, simple operation, robust functionality, and competitive pricing.

▌Protection Function:
Phase Loss Protection:
When any one of the three phases is open-circuited, the protection action time is less than 1 minute.
Phase Imbalance Protection:
When the three-phase imbalance K1 or K2 is greater than 10%, the protection action time is less than 10 minutes.
Overcurrent Protection:
When the motor is stalled, the protector operates with a delay of (±1s).
Overvoltage Protection:
When the power supply voltage Ue > 120%, the protection action time is less than 1 second.
Undervoltage Protection:
When the power supply voltage is (60%-75%) Ue, the protection action time is less than 60 seconds.
Reset Function:
Manual reset via the stop button.
Overtemperature Protection:
When the soft starter operates at an excessive temperature, the soft starter will automatically shut down and report a soft start overheat fault.

▌Application Range:

• Fluid Handling (Pumps & Fans):
  Used in water treatment, HVAC, and industrial ventilation to minimize mechanical stress and improve energy efficiency during startup.

• Material Transport (Conveyors & Belt Drives):
  Ensures gradual motor speed increase, reducing equipment wear and enhancing operational efficiency.

• Compression Systems (Compressors):
  Reduces inrush current and mechanical stress in air conditioning, refrigeration, and industrial compressor applications.

• Mixing & Agitation (Mixers & Agitators):
  Provides smooth, controlled startups in food processing, chemical facilities, and wastewater treatment, minimizing vibration and improving efficiency.

• Size Reduction (Crushers & Mills):
  Used in mining, cement, and aggregate processing to decrease mechanical stress and enhance energy efficiency.

▌Environmental requirements:
If the altitude exceeds 1000 meters, the capacity should be reduced accordingly. For every 100 meters increase above 1000 meters, the current should be reduced by 0.5%; The relative humidity should not exceed 95% when the ambient temperature is between -10 ℃ and+40 ℃; No condensation, no flammable and explosive gases, no conductive dust, in a well ventilated indoor environment