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- EDS-A200 VFD for Single Phase Motor
EDS-A200 VFD for Single Phase Motor
Features
1. Special design for single phase induction motor with start-up capacitor
2. Used for pump and fan motor applications
3. Space voltage vector SVPWM control
4. Independent 8 step speed control, control is more accurate and convenient
5. Excellent power supply adaptability, can be applied to rural power grids with large fluctuation
6. Panel control, terminal control and other methods controls can be realized
7. Equipped with large capacity capacitors, can store certain slowly-rising energy.
8. Built-in simple PLC function, traverse function for more extensive adaptability.
9. Containing failure memory function, which simplifies troubleshooting tasks
10. MODBUS RTU communication is available
| Inverter type | Rated power | Rated output current(A) | Adapted motor(KW) |
| EDS-A200-2S0002 | 0.6 | 1.6 | 0.2 |
| EDS-A200-2S0004 | 1.1 | 3 | 0.4 |
| EDS-A200-2S0007 | 1.8 | 4.7 | 0.75 |
| EDS-A200-2S0015 | 2.8 | 7.5 | 1.5 |
| EDS-A200-2S0022 | 3.8 | 10 | 2.2 |
| EDS-A200-2S0037 | 5.6 | 17 | 3.7 |
| Item | Item description | ||
| Input | Rating volt., frequency | Single phase 220V, 50Hz/60Hz | |
| Allowed work volt. range | Single phase voltage: 200V~260V | ||
| Output | Voltage | 220V grade: 0~220V(no more than input volt.) | |
| Frequency | 0Hz-400Hz | ||
| Over loading capacity | 150% of rating current for1 minute, 200% of rating current for 0.5 second; | ||
| Control performance | Control mode | Optimum space voltage vector SVPWM constant volt. Frequency ratio V/F control | |
| Speed regulation range | 1:100 | ||
| Start-up torque | 100% of rating torque at low frequency | ||
| Running speed stable state precision | ≤±0.5% of rating synchronous speed | ||
| Frequency precision | Digital setting: max. frequency×±0.01%; analog setting: max.frequency×±0.5% | ||
| Frequency resolution | Analog setting | 0.1% of max. frequency-+96 | |
| Digital setting | 0.01Hz | ||
| Exterior pulse | 0.5% of max. frequency | ||
| Torque boost | Automatic torque boost, manual torque boost 0.1%~20.0% | ||
| 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 torque3 intotal 4 kinds of curve | ||
| 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. | ||
| brake | Power consumption brake | Exterior brake resistance | |
| DC brake | Optional start-up and stop, action frequency 0~15Hz, action volt. 0~15%, action time 0~20.0 s | ||
| Jog | Jog frequency range: 0.50Hz~50.00Hz; jog accelerating decelerating time 0.1~60.0s can be set | ||
| Multi-section speed running | Realized by interior PLC or control terminal | ||
| Interior PID controller | Be convenient to make closed-loop system | ||
| Automatic energy save running | Optimize V/F curve automatically based on the load to realize power save running | ||
| 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 | ||
| Running function | Running order specified channel | Key pad specified, control terminal specified, serial port specified | |
| Running frequency specified channel | Digital provision, analog provision, impulse provision, serial port provision, combined provision, can be switched at any time by kinds of method | ||
| Pulse output channel | Impulse square wave signal output of 0~20KHz, can realize output of physical parameter such as setting frequency, output frequency etc. | ||
| Analog output channel | 1 channel of analog signal output, AO channel can be 4~20mA or 0~10V; through it the inverter can realize output of physical parameter such as setting frequency, output frequency etc. | ||
| keypad | LED display | Can display setting frequency, output frequency, output voltage, output current etc. in total 14 kinds of parameter | |
| Lock the button | Lock all or part of the buttons (analog potentiometer can't be 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 oil fog, no vapor, no water drop or salt etc. | |
| Altitude | Lower than1000m | ||
| Ambient temperature | -10ºC~+40ºC(under ambient temperature 40ºC ~50ºC, please reduce the volume or strengthen heat sink) | ||
| Ambient humidity | Smaller than 95%RH, no condensation water | ||
| Vibration | Smaller than5.9m/s²(0.6g) | ||
| Storage temperature | -40ºC~+70ºC | ||
| Configuration | Defending grade | IP20 | |
| Cooling mode | By fan with automatic temperature control | ||
| Mounting mode | Wall hanging | ||
EDS-A200 ManualPDF
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