3AC 3KW 5KW 10KW Variable Frequency Drive Frequency Converter & Inverter VFD VSD 220V 380V 50Hz

Company Information
Nanjing Aubo Electric Co. Ltd, simply as Aubo, is specialized in producing variable speed motor drive and soft starter,for both medium and low voltage , as well as simple PLC and motor protector. Aubo deals with both product trading and engineering solution. It also distributes VACON inverter from Finland, and AuCom soft starter from New Zealand.
Aubo has a factory in Nanjing and sales offices across the country, while the international customers are to be looked after by its Shanghai office.Product Description
AVF508Series General Purpose Frequency Inverter is specially designed for variable frequency control and energy saving.
Instruction
AVF508 Series Sensor-less Vector Control Frequency Inverter is a function enhanced product with strong stability. It takes use of Fuji IGBT and the TI DSP chip set, completely optimizes vector control and V/F control. It has been widely deployed in various industrial environment, and special in situations requiring speed control precision pump torque response speed and low-frequency output.
Technical Features
uControl Mode:Vector control without PG,V/F control;
uOverload Capacity:150% FLC for 60s;180% FLC for 10s;
uStart Torque:vector cotrol without PG,0.5Hz/150%(SVC);
uSpeed ratio: vector cotrol without PG ,1:100;
uSpeed Control Accuracy:vector cotrol without PG ,±0.5% max. speed;
uCarrier Frequency:0.5~15.0kHz;
Specification
Application
uBoiler drum, Induced draft fan, Mine exhaust fan;
uEnergy-saving central air conditioning, Energy-saving air compressor
uMechanical equipment, Conveyor
uOil injection pump, Oil transfer pump;
uCirculating pump, water supply pump, constant pressure water supply;
Certification
Package
Pictures of our factory and products