XCS300 MINI VFD
The XCS300 MINI VFD is a small variable frequency drive that uses vector control technology to provide high-precision motor control and is suitable for a variety of industrial applications.
Application
It is mainly used in fans, water pumps, conveyor belts and other equipment to control motor speed and torque, improve equipment operation efficiency and stability, and is widely used in automation systems.
Product Features
Precise Frequency Control
Frequency accuracy reaches ±0.5%, and the minimum digital setting step is 0.01Hz, ensuring highly accurate speed regulation.
Energy-Saving Optimization
Automatic energy efficiency optimization mode automatically adjusts the V/F curve based on load changes, reducing energy consumption.
Flexible Acceleration/Deceleration Control
Provides two acceleration/deceleration modes (straight and S-curve), supporting adjustable acceleration/deceleration times up to 6000 minutes.
Technical parameter
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Item |
Item description |
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Input |
Rating volt.frequency |
3 phase 380V,50Hz/60Hz; Single phase 220V,50Hz/60Hz |
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Allowed work volt.range |
3 phase voltage:320V~460V; Single phase voltage:200V~260V |
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Output |
Voltage |
400V grade:0~380V;200V grade:0~220V |
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Frequency |
0Hz～400Hz |
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Over loading capacity |
150%of rating current for1 minute,200%o rating current for 0.5 second; |
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Control performance
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Control mode |
Optimum space voltage vector SVPWM constant volt.Frequency ratio V/F control |
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Speed regulation range |
1:100 |
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Start-up torque |
100%ofrating torque at low frequency |
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Running speed stable state precision |
<±0.5%of rating synchronous speed |
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Frequency precision |
Analog setting:max.frequencyx±0.5% |
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Frequency resolution |
Analog setting |
0.1%of max.frequency |
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Digital setting |
0.01Hz |
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Torque boost |
Automatic torque boost,manual torque boost 0.1%~20.0% |
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V/F curve(volt.Frequency characteristic) |
Set rating frequency randomly at range of 5~400Hz,can choose constant torque,degressive torque 1,degressive torque 2,degressive torque 3 in total 4 kinds of curve |
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Accelerating decelerating curve |
2 modes:straight line accelerating decelerating and S curve accelerating decelerating;7 kinds of accelerating decelerating time (unit minute/second can be optioned)max time 6000 minutes |
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Brake |
Power consumption brake |
exterior brake resistance |
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DC brake |
Optional start-up and stop,action frequency 0~15Hz,action volt.0~15%, action time 0~20.0s |
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| Jog | Jog frequency range:0.50Hz~50.00Hz,jog accelerating decelerating time 0.1~60.0s can be set | |||
| Multisection speed running | Realized by interior PLC or control terminal | |||
| Interior PID controller | Be convenient to make closed-loop system | |||
| Automatic energy save running | OptimizeV/F curve automatically basedon the load to realize power save running | |||
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Automatic volt.regulation (AVR) |
Can keep constant output volt.When power source voltage varies. | |||
| Automatic current limiting | Limit running current automatically to avoid frequent over-current which will cause trip | |||
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Running function |
Running order specified channel | Key padspecified,control terminal specified,serial port specified | ||
| Runningfrequency specified channel | Digital provision,analog provision,impulse provision,serial port provision, combined provision, canbe switched at any time by kindsofmethod | |||
| Keypad | LED display | Can display setting frequency,output frequency,outputvoltage,output current etc.in total 14 kinds of parameter | ||
| Lock the button | Lock all or part of the buttons(analog potentiometer can'tbe locked) | |||
| Protection function | Over-current protection,over-voltage protection,lack-voltage protection, over-heat protection,over-load protection,missing phase protection(in option)etc. | |||
| Fitting parts | brake subassembly,remote-control keypad,connecting cable for remote-control keypad etc. | |||
| Ambient | Use ambient | Indoor,not bare to sunlight,no dust,no corrosive gas,no flammable gas,no oilfog,no vapor,no water drop or salt etc. | ||
| Altitude | Lower than 1000m | |||
| Ambient temperature | -10℃~+40℃(under ambient temperature 40℃~50℃,please reduce the volumeor strengthen heat sink) | |||
| Ambient humidity | Smaller than 95%RH,no condensation water | |||
| Vibration | Smallerthan 5.9m/s²(0.6g) | |||
| Storage temperature | -40C~+70℃ | |||
| Configu | Defending grade | IP20 | ||
| Mounting mode | Wallhanging | |||
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