1.Fan, water pump, compressor 2.Weave and chemical fibre machine 3.Injection machine 4.Drilling and piling machine ST9000E3040V3T Frequency inverter E series is in accordance with the requirement of electromagnetic compatibility IEC61800. Frequency inverter(frequency converter,ac inverter) 1.Application This type is economic,high-efficiency,stable,adopting special 32-bit micro-processor, and it ...