NC HVVF Series Medium Voltage AC Drive is a voltage source inverter based on IGBT and cell series multilevel PWM technology. Characterized by low harmonics and high efficiency. Achieve output voltage of up to 18kV with perfect sinusoidal waveform, directly driinge almost all kinds of MV motors without a step-up transformer.
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.
Nancal HVVF series MV AC drives used in Sinoma cement Industry Cement Object The end user is Lanxi South Cement, loading is Kiln end fan.The air volume need to be changed according to the working situation, Medium voltage VFD can adjust the motor speed on time in order to achieve the target of process
Nancal MV FI used in pipeline Yongqing station Industry Oil and gas Overview Project name: China-Russia east pipeline Yongqing station Loading: Compressor Nancal products: 2sets of 10kV 20MVA water cooling VFD Input voltage: 10kV Output voltage： 10kV Rated capacity: 20MVA water cooling
Nancal MV FI used in pipeline Heihe station Industry Oil & gas Overview Project name: The first station of Sino-Russia pipeline, Heihe Loading: Compressor Nancal products: 4 sets of 10kV 23MVA water cooling VFD Model: NC HVVF 10/10-23000LO Input voltage:10kV Output voltage: 10kV Cooling method: Water cooling
Nancal NC3S Series medium voltage soft starters used in Zhongnanshan Tunnel 18.02km, the longest highway tunnel in Asia 36sets Medium voltage soft starters Voltage: 6kV Current: 140A Loading: exhaust fans
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.
IndustryMiningObjectiveAccording to the environmental requirements, the offgas in coking plant needs to be desulfurized and denitrified before discharged.There are 4 induced draft fans on the customer site to guide the coking flue gas to the desulfurization tower and denitrification reactor.
Nancal NC3S series 6kV 140A solid soft starter used in mining The end user is the top mining company located in Azerbaijan. Loading: exhaust fans Voltage: 6kV Current: 140A Quantity: 5Units Reduce the motor stating current from 7times to 3.5times of the rated current.
Nancal Low voltage industrial AC drives used in Ningbo steel factoryNC EVFD low voltage industrial drive in Main Rolling Mill of a Stainless Steel Plant in Ningbo Shanghai Nancal Electric Co., Ltd provides overall solution and project implementation.
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.
Shanghai Nancal Electrical will bring a new generation of fully digital control platform and the latest super high-power water-cooled high-voltage inverter power unit to participate in the exhibition. We sincerely invite and welcome customers and partners to come and visit.