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SID-2320
Smart Synchronization Controller
SID-2FY
Multiplex Synchronizer
SID-2AS(B)
Multiplex Synchronizer
SID-2AF(B)
Multiplex Synchronizer
SID-4720
Backup Power Seamless Transfer Device
SID-40B
Backup Power Seamless Transfer Device
SID-40A
Backup Power Seamless Transfer Device
SID-8BT-A
Backup Power Rapid Transfer Device
SID-3510
Inrush Current Suppressor
SID-3YL
Inrush Current Suppressor
SID-3YLE
Phase Selection Device
GLSV-ZNH5-40.5
Smart Phase-Controlled Vacuum Circuit Breaker
GLSV-ZNH1-12
Smart High-Speed Vacuum Circuit Breaker
GLSV-ZNH1-12
Smart Phase-Controlled Vacuum Circuit Breaker
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Milestone
Milestone
2025
Developed the Distributed Micro-Source Smart Synchronization Controller.
2024
Invented active magnetization technology and the Transformer Flux Conditioning Device.
2022
Released fully autonomous hardware–software synchronizing solutions.
2020
Developed the Residual Flux Algorithm, filling a domestic technology gap.
2016
Created the Integrated Power Transfer System based on High-Speed Circuit Breakers.
2015
Introduced the 40.5 kV Smart Phase-Controlled Circuit Breakers.
2013
First to introduce a digital, substation-dedicated synchronization device, empowering the development of smart grids.
2011
Introduced the 12 kV Smart Phase-Controlled Circuit Breakers.
2007
Launched the first Seamless Power Transfer Device.
2005
Invented the Inrush Current Suppressor.
2003
Developed the Power Transfer Device using the motor voltage endurance capture criterion.
2002
Pioneered the Automatic Synchronous Line-Selector Device for multiple synchronizing points sharing a single synchronizer.
1999
Pioneered the Microprocessor-Based Synchronizer with automatic grid-type recognition.
1987
Company founded as the first private tech company in Shenzhen, China.
1982
Developed the world's first Microcomputer-Based Synchronizer.
2025
2024
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1987
1982
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