Китайский производитель однофазный к трехфазный преобразователь частоты 220 В ~


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-18-2025 0.29 $* 0.97 $*
Aug-18-2025 0.17 $* 0.85 $*
Jul-18-2025 0.40 $* 0.65 $*
Jun-18-2025 0.71 $* 0.76 $*
May-18-2025 0.47 $* 0.52 $*
Apr-18-2025 0.47 $* 0.32 $*
Mar-18-2025 0.7 $* 0.33 $*
Feb-18-2025 0.48 $* 0.61 $*
Jan-18-2025 0.0 $* 0.34 $*

Характеристики


China manufacturer 220v~380v single phase to three phase converter frequency inverter 


 


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1. Multiple password protection mode
2. Remote control operation keypad, convenient for remote control.
3. V/F curve &multi-inflection point setting, flexible configuration .
4. Keyboard parameter copy function . easy to set the parameters for multi-inverters .
5. Wide industry application . to expand special function according to different industries.
6. Multiple hardware and software protection and optimized hardware for anti-interference technology.
7. Multi-step speed and wobble frequency running (external terminal 15 steps speed control).
8. Unique adaptive control technology . Auto current limiting and voltage limiting and under-voltage restrain .
9. Optimized external installation and internal structure and independent air flue design , fully enclosed electrical space design .
10. Output automatic voltage regulation function .(AVR),automatically adjust the output pulse width . to eliminate the influence of the grid change on load .
11. Built-in PID regulation function to facilitate the realization of closed loop control of the temperature ,pressure and flow . and reduce the cost of the control system .
12. Standard MODBUS communication protocol . easy to achieve the communication between PLC,IPC and other industrial equipments.


 



Technical Parameters


 























































Voltage range

3phase 380: AC320V~460V; 1phase 220: AC160V~260V



Output frequency



Low frequency mode:0~300Hz;


High frequency mode:0~3000Hz;



Overload capacity



110% long-term; 150% 1 min; 180% 5s



Control method



V/F control,Advanced V/F control,V/F separation control...



Frequency resolution



0.01Hz 



Multistage speed operation



16 multi segment speed control, multiple operation modes optional



Swing frequency operation



Preset frequency,Adjustable center frequency,State memory and recovery after power failure



PID control



Built in PID control,widely used for constant pressure water supply, wind pressure and constant pressure control



RS485



Standard RS485 communication function, multi communication protocol optional



Analog input& Analog output



2 analog signal input, 0~10V and 0~20mA;


analog signal output, 0~10V or 0~20mA;



Digital output



2 relay output and 1 transistor output



Protection



IP20



 



Product Selection


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Selling Points


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Company Information


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Contact Us


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