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Frequency Converter 3Phases 380V 415V 480V 575V 690V AC Drive VFD General 0.75KW 1.5KW motor Variable speed drive

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Quick Details

Port: shanghai
Payment Terms: L/C,T/T,cash
Supply Ability: 3000 Unit/Units per Month
Warranty: 12 Months
Place of Origin: Jiangsu China
Output Power: 0.75kw - 400kw
Size: 76*46*36.5cm
Output Type: TRIPLE
Color: Black
Output Current: Load
Key word: frequency converter
Input Voltage: 380v-690v
Model Number: AVF508
Speed ratio: 1:100
Weight: 65KG
Brand Name: AUBO
Type: AC/DC/AC
Start Torque: 0.5Hz/150%(SVC);vector cotrol without PG
multi-level speed control: 8 speed levels
Application: Fan, pump, motor,etc.
Speed control accuracy: +-0.5%u
Output Voltage: 0~ rated input voltage
Certificate: CE ISO9001
Overload Capacity: 150% FLC for 60s;180% FLC for 10s
Output Frequency: 0-600HZ
Delivery Detail: Frequency Converter Shipped in 15 days after payment
Packaging Detail: Frequency Converter Paking: carton packing;wooden box packing
Nanjing Aubo Electric Co., Ltd.
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<h2>Frequency Converter 3Phases 380V 415V 480V 575V 690V AC Drive VFD General 0.75KW 1.5KW motor Variable speed drive</h2>

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


Performance Features of VFD:


Control Mode:Vector control without PG,V/F control;


Overload Capacity:150% FLC for 60s;180% FLC for 10s;


Start Torque:vector cotrol without PG,0.5Hz/150%(SVC);


Speed ratio: vector cotrol without PG ,1:100;


Speed Control Accuracy: vector cotrol without PG ,±0.5% max. speed;


Carrier Frequency:0.5~15.0kHz;


AVF508 series 6 

Functions of VFD:


Frequency setpoint options:digital,analog,serial comms,multi-level speed , PID, etc;


PID control;


multi-level speed  control: 8 speed levels;


Non-stop during instaneous power off;


QUICK/JOG:functional quick button to be defined by user freely;


Voltage auto-tuning:When the power supply viberates, the output voltage is kept constant automatically


More than 25 protections:Over current, over voltage, under voltage, over temperature, phase loss, over load, etc.



 Interface Features of VFD:


Programmable DI:6  inputs;


Programmable AI:AI1:-10~10V input,AI2:0~10V or 0~20mA input;


Open Collector Output:1 output;


Relay Output:1 output;


Analog Output:1 output,optional ,0~20mA or 0~10V;



<h2>7.5kw 220v to 380v ac drive frequency converter  50hz to 60hz variable frequency drive vfd for fan pump motor</h2>

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