| Application: | High-performance Transducer, Three Phase Transducer, Single-phase Transducer |
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| Output Type: | Dual |
| Principle of Work: | V/F,SVC,Fvc |
| Switch Mode: | PWM Control |
| Main Circuit Type: | Voltage |
| Voltage of Power Supply: | Medium Voltage Variable-Frequency Drive |
| Samples: |
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| Customization: |
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Output frequency range:0-300Hz
The operation panel has speed regulating potentiometer
Built-in PID regulator for closed-loop regulation
Multifunctional open collector output
Support analoge input 0-5V
Can arbitrarily set V/F curve function, to meet the needs of special occassions
Use the shift key to view real time parameters
Adopt a new generation IPM module, with complete protection function
Input frequency:50Hz,60Hz optional
Output frequency:0~300Hz
Input voltage:1phase 200v~240v AC
Output voltage:3phase 0~240v AC
Power available:0.2kw,0.4kw,0.75kw,1.1kw
2)US-5 Series Variable Frequency Drive (VFD)
Low price, Small size, Easy installation, Simple Parameter, Easy debug,
Customized for 220v 3phase electric motor below 0.75kw,
The panel button will lock automatically after 5 minutes to prevent misoperation,Forced air cooling
Adopt new generation IPM intelligent module,perfect protection function
The panel carry speed regulating potentiometer, can also have outside speed regulating potentiometer wiring.
Has the function of electronic thermal relay, to replace other motor protection devices
Built-in multi-stage control, the frequency can be set freely
Use "shift" key, can view the working parameters in real time
Input frequency:50Hz,60Hz optional
Output frequency:0~999Hz
Input voltage:1phase 200v~240v AC
Output voltage:3phase 0~240v AC
Power available:0.2kw,0.4kw,0.75kw
3)M Series Variable Frequency Drive (VFD)
Economic type inverter
Adopt DSP control system,high efficiency V/F control mode
Separate IGBT single tube design,easy to maintain
Input frequency width 47Hz~63Hz
High performance V/F control mode, low frequency high torque
Built-in modbus communication function
Built-in brake unit,save money
Built-in PID mode,realize constant pressure water supply sleep shutdown
Multiple frequency band setting, freely combination
Input frequency:50Hz,60Hz optional (allowable 47Hz~63Hz)
Output frequency:0~400Hz
Input voltage:1phase 200v~240v AC
Output voltage:3phase 0~240v AC
Power available:0.2kw,0.4kw,0.75kw,1.5kw,2.2kw
Input voltage:3phase 350~420v AC
Output voltage:3phase 0~420v AC
Power available:0.75kw,1.5kw,2.2kw
4)G Series Variable Frequency Drive (VFD)
General use type inverter
Using 32-bit ARM chip,quickly and accurately respond to dynamic signals
Has three kinds V/F control mode, intelligent carrier control,multiple input and output modes
Fast start and stop,diversified control, all-round protection for motor
Adopt IGBT module design,high stability and good consistency
Adopt high protection IP52 fan
Multiple V/F control modes, can realize low frequency high torque
0.75kw~18.5kw built-in brake unit, reduce external cost
Built-in PLC simple control logic,operation time set freely
Built-in PID mode, two sleep shutdown wake-up modes
Multiple frequency band setting, freely combination
DC bus operates at low voltage, transient fluctuation of power grid without shutdown
Input frequency:50Hz,60Hz optional
Output frequency:0~400Hz
Input voltage:1phase 200v~240v AC
Output voltage:3phase 0~380v AC
Power available:0.75kw~18.5kw
Input voltage:3phase 350v~420v AC
Output voltage:3phase 0~420v AC
Power available:0.75kw~400kw
5)S18 Series High Performance Vector Control Variable Frequency Drive (VFD)
Adopt 32-bt DSP control system,through the decoupling control of motor flux current and torque current,realize the fast response and precise control of motor,high speed control precision,fast torque response,low frequency high torque
Adopt IGBT module design,high stability and good consistency
Three kinds speed control:V/F control,without PG open loop vector control SVC, with PG close loop vector control FVC
Open loop vector at low speed 0.5Hz can reach torque 150%
With PG Close loop speed control precision can reach +/- 0.1,supply 1:1000 speed control range
Speed tracking restart function, to realize no impact on the motor and smooth tracking start.
Rich expansion card options:485 communication card,IO expansion card,PG card and etc.
Rich fieldbus support:Modbus,CANopen , two kinds of bus
16 segment speed,simple PLC,PID control and swing frequency control
The panel adopts encoder for speed regulation,precision speed regulation,Support differential encoder,open collector encoder,rotary encoder ,UVW encoder
Input frequency:50Hz,60Hz optional
Output frequency: vector control 0~320Hz, v/f control 0~3200Hz
Input voltage:1phase 200v~240v AC
Output voltage:3phase 0~380v AC
Power available:0.75kw~18.5kw
Input voltage:1phase 200v~240v AC
Output voltage:3phase 0~240v AC
Power available:0.75kw~18.5kw
Input voltage:3phase 220v~240v AC
Output voltage:3phase 0~240v AC
Power available:0.75kw~75kw
Input voltage:3phase 320v~490v AC
Output voltage:3phase 0~490v AC
Power available:0.75kw~550kw
6)S20 Series Vector control Variable Frequency Drive (VFD)
Small size, easy installation,can realize open loop vector control and V/F control
Adopt 32-bit DSP control system,realize open loop vector control, support rail type installation
Separate IGBT single tube design,easy to maintain
Speed control type: V/F control, open loop vector control
Open loop vector at low speed 0.5Hz can reach torque 150%
Speed tracking restart function, to realize no impact on the motor and smooth tracking start.
16 segment speed,simple PLC,PID control and swing frequency control
Built-in modbus communication function
Input frequency:50Hz,60Hz optional
Output frequency:0~320Hz
Input voltage:1phase 200v~240v AC
Output voltage:3phase 0~240v AC
Power available:0.4kw~5.5kw
Input voltage:3phase 380v AC
Output voltage:3phase 0~380v AC
Power available:0.75kw~11kw
7)S30 Series Vector Control Variable Frequency Drive (VFD), support single digital tube display,dual digital tube display and LCD display
Totally new design conception, vector control and V/F control freely switch, support LCD Chinese display
The panel is removable
Adopt the 4th generation IGBT module, less motor noise
Speed control type: V/F control, open loop vector control
Open loop vector at low speed 0.5Hz can reach torque 150%
16 segment speed,simple PLC,PID control and swing frequency control
Built-in modbus communication function
Unique algorithm,fast start and stop
Input frequency:50Hz,60Hz optional
Output frequency: low frequency mode 0~300Hz,high frequency mode:0~3000Hz
Input voltage:3phase 380v AC
Output voltage:3phase 0~380v AC
Power available:0.75kw~22kw
| Function | US | US-2 | US-5 | UH | M | M3 | G | S18 | S20 | S30 | S36 | |
| Control performance | Output frequency |
0-99Hz | 0-300Hz | 0-999.9Hz | 0-600Hz | 0-400Hz | 0-999.9Hz | 0-500Hz | Low frequency 0-320Hz; High frequency 0-3200Hz | 0-320Hz | Low frequency 0-300Hz; High frequency 0-3000Hz | 0-400Hz |
| Control mode |
V/F | V/F,Simple vector control | V/F,Simple vector control | V/F | V/F | V/F | V/F | V/F,Non-PG vector control(SVC),With PG vector control(FVC) | V/F,Non-PG vector control(SVC) | Space voltage vector(SVPWM),Non-PG vector control(SVC) | Space voltage vector(SVPWM),Non-PG vector control(SVC) | |
| Speed tracking |
Speed tracking restart | Speed tracking restart | Speed tracking restart | Speed tracking restart | Speed tracking restart | |||||||
| Starting torque |
0.5Hz/150%,Non-PG vector control(SVC) | 0.5Hz/150%,Non-PG vector control(SVC) | 0.5Hz/150%,Non-PG vector control(SVC) | 0.5Hz/150%,Non-PG vector control(SVC) | ||||||||
| Parameter copy |
With copy function | |||||||||||
| Peripheral interface | Digital input | Forward rotation,Reverse rotation,multi-stage speed | 5-way multi-function terminal | 4-way multi-function terminal | 5-way multi-function terminal | 5-way multi-function terminal | 5-way multi-function terminal | 5-way multi-function terminal | 5-way multi-function terminal; Expandable 5-way | 5-way multi-function terminal | 7-way multi-function terminal | 8-way multi-function terminal |
| Analog input | 1-way;range:0-5v | 1-way;range:0-5v | 1-way;range:0-5v | 1-way;range:0-5v | 1-way; range:0-10v,0-20mA | 1-way; range:0-10v,0-20mA | 2-way; range:0-10v,0-20mA | 2-way; range:0-10v,0-20mA;Expandable 1-way | 1-way; range:0-10v,0-20mA | 2-way; range:0-10v,0-20mA | 3-way; range:0-10v,0-20mA | |
| Digital output | 1-circuit,open-circuit collector output | 1-circuit,open-circuit collector output | 1-circuit,open-circuit collector output | 1-circuit,open-circuit collector output | 1-circuit,open-circuit collector output | 1-circuit,open-circuit collector output; Expandable 1-circuit | 2-circuit,open-circuit collector output | 1-circuit,open-circuit collector output | ||||
| Analog output | 1-way; range:0-10v,0-20mA | 1-way; range:0-10v,0-20mA | 1-way; range:0-10v,0-20mA | 1-way; range:0-10v,0-20mA;Expandable 1-way | 1-way; range:0-10v,0-20mA | 1-way; range:0-10v,0-20mA | 2-way; range:0-10v,0-20mA | |||||
| Pulse input | 1-way pulse input | 1-way pulse input | 1-way pulse input | |||||||||
| Pulse output | 1-way pulse output | 1-way pulse output | 1-way pulse output | |||||||||
| Relay | 1-way relay TA/TB/TC | 1-way relay;TA/TC | 1-way relay TA/TB/TC | 1-way relay TA/TB/TC | 1-way relay TA/TB/TC; Expandable 1-way | 1-way relay;TA/TC | 1-way relay TA/TB/TC | 2-way relay TA/TB/TC | ||||
| RS485 communication | RS485 communication | RS485 communication | RS485 communication | RS485 communication | RS485 communication | RS485 communication; Expandable 1-way | RS485 communication | RS485 communication | RS485 communication | |||
| Encoder card | Can connect differential PG card | |||||||||||
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