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About Song Nguyen
Founded in 2006, Song Nguyen has accumulated over 19 years of experience, expertise, and countless practical automation applications from more than 6,000 customers across industries such as Steel, Paper, Textile, Yarn, Rubber, Wood, Animal Feed, Seafood, Rice, Food Processing, Packaging, Plastics, Building Materials, Thermal Power, Electric Cable, Fertilizers, and Chemicals…
19
+
Years of experience in factory automation and energy saving
20
+
Staff members, including master's degree holders and automation engineers, serving customers across various manufacturing industries
6000
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Customers we are currently serving and supporting effectively
Certification
Featured Projects
Inverter conversion for factory
The system using Bonfiglioli inverter often had problems during operation, Song Nguyen consulted and replaced it with Yaskawa inverter for the factory.
Replace inverter for factory
The system uses an old Danfoss VLT5000 inverter (discontinued), with high maintenance costs and rare spare parts. Song Nguyen advised and replaced the Danfoss VLT5000 inverter with a Yaskawa A1000 inverter for the factory.
Inverter Upgrade – Posco Steel Vietnam
The Cau Bo lifting system uses 2 ACS800 frequency converters (discontinued) to synchronously control the position of 2 winch motors. Song Nguyen has replaced the new model ACS880 frequency converter, reinstalled the control program and changed the PLC program communication address to connect with each other.
Converting DC motor to AC motor – Posco Factory
The original system used DC motors with high maintenance costs, expensive and rare spare parts. Song Nguyen consulted and supported the conversion from DC motors to AC motors, helping the factory save on maintenance costs and spare parts for DC motors as well as DC drives.
Replace normal motor with PM motor
The yarn spinning factory is using conventional motors for air conditioning fans. Song Nguyen has advised on switching to PM permanent magnet motors to help save energy, increase durability and optimize motor performance.
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Latest News
17.10.2025
Heavy load start and load balancing functions of the inverter
Heavy load start and deceleration – High inertia In applications with heavy loads and high inertia, such as long conveyors, crushers, or fully loaded extruders during startup, as well as centrifuges and compressors, a large starting torque is often required. This can easily cause the inverter to trigger overcurrent faults and usually necessitates extending the […]
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