Material cost cut 19.5% under thermal limits
Optimized via coupled electromagnetic-thermal-flow simulation, this environment-friendly circuit breaker achieves a 19.5% material cost reduction while complying with IEC and GB temperature standards, representing the future of high-voltage GIS.
Cheng, Xian · Du, Shuai · Ge, Guowei · Chen, Hui
Electric Power Systems Research 2023
Meets IEC 62,271-1 standard temperature requirements
Meets GB/T 11,022 standard temperature requirements