
Ckmine 5.5kw 3 Phased Sensor-Less Vector Control AC Motor Speed Controller VFD. 16 Years Experience: CKMINE has 16 years of experience producing inverters with ISO9001, CE, and CCC certifications. OEM/ODM Support: We accept OEM and ODM orders with your authorization for customized solutions. Stable Output Voltage: Designed with a good regulator circuit ensuring stable output voltage for reliable performance. Strict Quality Control: Strict quality control department supervises every link from assembling to shipping. Lifetime Technical Support: We offer 18 months warranty service along with lifetime technical support. Flexible Payment Terms: We accept T/T, L/C, Western Union, Ali Trade Assurance, and cash payments. Sample Orders Available: Sample orders are available for quality check and market test purposes. Fast Delivery: Regular types take 5-10 days; big quantity or OEM/ODM orders require negotiation.