Recently, following independent application, recommendation, expert evaluation, and public announcement in accordance with government guidelines, Shanghai Nancal Electric Co., Ltd. has been officially granted the title of 2023 Shanghai Science and Technology “Little Giant” Enterprise.
Nancal HVVF series drives can be used in constant torque control such as conveyor. The key control performance is to realize the coordination between multi-motors.
Recently, Nancal Electric won the bid for a megawatt-level high-speed PMG four-quadrant VFD project.
Storage is an energy infrastructure integrating the functions of seasonal peak regulation, emergency gas supply and national energy strategic reserve. As a key equipment supplier of compressor units, Nancal Electric has excellent on-site service technology and fast response, which has been highly praised by Petrochina Southwest Oil and gas Field Huangcaoxia Gas Storage Construction Project Department and Sichuan Huacheng Supervision Company.
Demands: Need equipment to work continuously and steadily NANCAL Solution： ProCon (Process Continuous) is a technological package which could ensure the continuous operating of MV drive under short-term fluctuations of power supply caused by thunder, storm or other reasons. ProCon integrates multipl
IndustryTest Bench-Wind TunnelObjetciveThere are totally seven units of compressors and two bus bars at site,3*1000kW motors are on busbar I, 4*1300kW motors are on busbar II.
Wenchang Platform-Wet Gas CompressorIndustryOffshore-Drilling platformObjectiveThe project is located on a drilling platform in the South China Sea. The natural gas extracted from the wellhead is pressurized by the compression system and dehydrated in the dehydration system.
IndustryPetrochemical ObjectiveIn petrochemical industry, the one of main energy consuming equipment is the pump. The traditional drive solution can only run at the grid with fixed speed through the valve throttling to hydraulic coupling for speed regulation.
Medium voltage frequency inverter used inTarim oil filed Loading: Centrifugal propane compressor Motor information: 10kV 4500kW 302A Asynchronous motor
Zhangzhou Pujiang lin power plant Loading: Axial flow fan Motor power: 1120kW & 450kW Input voltage: 10.5kV Output voltage: 10kV Nancal products: NC HVVF 10/10-1120 With bypass panel 1unitNC HVVF 10/10-450 With bypass panel 1unitAir cooling type