| Customization: | Available |
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| Application: | High-performance Transducer, Three Phase Transducer, High Frequency Converter Transducer |
| Output Type: | Triple |
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1. SY-8000G 380V three phase ac drive, frequency inverter, ac inverter, frequency converter, variable frequency drive --- Constant torque type.
2. Features:
Various control modes and widely used.
Automatically recognize the motor parameters.
RS-485 communication inferface, standards,MODBUS protocol..
PWM flexible energy braking, can quickly halt machine..
The torque output will be 150% when the frequency is 0.5HZ..
More powerful when at low rate, More stable when at high rate..
Zero speed torque output..
Super-silent running..
Quick menu design.
3. Functions
Dual-DSP + MCU + IPM high performance, high reliability.
Automatic identification of motor parameters, automatic temperature compansation.
Start by excitation, speed up the rapid response to vector control.
Speed control and torque control switching online.
Zero-servo lock function.
The frequency of carrier wave can be up to 16k, carry out a comprehensive silent running
4. Widely used in:
Metallurgy.,Chemical.,Petroleum.Textile.,Electric power.,Building materials.,Coal,Plastics,Printing and Dyeing,Cable,Washing
Water supply,Heating.
| Item | description | |
| input |
Rated voltage, frequency | Single phase, 220V, 50Hz/60Hz; 3 phase, 380V, 50Hz/60Hz |
| Allowed fluctuation | Continuous voltage fluctuation: within± 10%, instant voltage fluctuation: within -15%10%; voltage imbalance: < 3%; frequency fluctuation: within 5%. | |
| output | Voltage | Single phase, 220V & 3 phase, 380V |
| Output frequency | 0~600Hz. | |
| Overload capability | 150% rated current, 1 minutes; 180% rated current, 1 seconds | |
| control trait | Command input mode | By LCD keypad, by terminals, by PC through serial communication port. |
| Control mode | Open loop vector control, V/F control. | |
| Speed setting method | By keypad, by analog, by PC through serial communication port | |
| Speed setting precision | Digital command± 0.01%(-10 +40) analog command± 0.1%(25° C± 10) |
|
| Speed setting resolution | Digital command: 0.01Hz; analog command: 0.1% of maximum frequency | |
| Speed control accuracy | Open loop vector control: ± 0.5%; (25° C± 10) | |
| Speed regulation range | Open loop vector control: 1: 100 | |
| Torque control response | Open loop vector control: < 200ms. | |
| Start torque | Open loop vector control: 150% of rated torque at 0.5Hz. | |
| Torque control accuracy | ± 5% | |
| Set reference voltage supply output | 1 port, +10V, 5mA | |
| Control voltage supply output | 24V, 100mA | |
| Analogy input | 2 terninal, No. 4 terminal is use for voltage, No. 5 is used for voltage and current input | |
| Analog meter output | 1 terminal, 0/4~20mA or 0~10V available for it |
|
| DO frequency signal output | 1 port, high-frequency signal output(programmable) | |
| Collector open-loop output | One terminal | |
| Programmable relay output | contactor capacity: 250V AC/3A or 30V DC/1A | |
| Serial communication port | RS-485 connector RS485+, RS485- | |
| 4 bits LED display | setting frequency, output frequency, output voltage, output current, motor speed, output torque, switch value terminal, programming menu parameters and fault code. | |
| Five indication lamp | Parameter unit, RUN/STOP status, special status, charging status. | |
| Protection function | Protection function | Over voltage, under voltage, current limitation, over current, overload of inverter, overload of motor, overheat, overvoltage stallout, load short circuit, phase fault. |
| Protection degree | IP21 | |
| Cooling mode | Forced air cooling | |
| envirenment | Ambient termearture | -10° C, +40° C |
| Humidity | Less than 95% RH(no condensation) | |
| Storage termperature | -20° C, + 60° C | |
| Application area | indoor(no corrosive odor, dust) | |
| Installation area | Altitude is not more than 1000meter, no dust, no corrosive oder, no direct sunlight. | |
| Vibration | less than5.9m/ S 2 |
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