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Biến tần V&T 1.5KW 220VAC, FWI-FI71-20D0110
Technical specifications
Table 1-3 General technical specifications
| Input Power | Input Voltage Uin | 200V(−10%)～240V(+10%) 1/3PH
380V(−10%)～480V(+10%) 3PH |
| Input Frequency | 48Hz～62Hz | |
| Maximum Supply Imbalance | ≤3% | |
| Power Output | Output Voltage | 0V～Uin |
| Output Frequency | 0Hz～300Hz | |
| Main Performance Function | Voltage Control | V/F, Open loop Vector Control |
| Switching Frequency | 1kHz～15kHz | |
| Adjust Speed range | Open loop vector -1:100, V/F mode -1:50 | |
| Start Torque | 0.5Hz: 100% rated torque, 1Hz: 150% rated torque | |
| Torque Accuracy | 7% | |
| Torque ripple | ≤2% | |
| Speed accuracy | ≤1%n (Under the rated operating conditions) | |
| Reference Resolution | Digit- 0.01Hz, Analogue- 0.1%×Max. frequency | |
| Accel. & Decel. Rate | 0.1s～3600s | |
| Voltage Boost | 0.1%～30.0% | |
| Overload | 150% rated output current, 1 minute | |
| V/F | 4 types: V/F (user can program) and ramp (2.0 power, 1.7 power, 1.2 power) | |
| DC Braking | Injection frequency: 0.0%～20.0% Max. frequency
Injection current: 0.0%～300.0% rated current Injection time: 0.0s～60.0s |
|
| Dynamic Braking | Brake rate: 0.0%～100.0% | |
| Jog | Jog frequency: 0.00Hz～50.00Hz
Jog interval time: 0.1s～60.0s |
|
| Preset | 4 speeds (decided by control terminals) | |
| AVR | Maintain the rated output voltage when the input power supply voltage changed. | |
| Special Performance Function | Internal PID | Easy to form a closed-loop control system |
| Control Terminal | Reference Source | Digit: display panel, motorized pot (E-Pot), PID, comms. |
| Analogue: AI: 0V～10V, 0(4)mA～20mA, keypad potentiometer | ||
| Operation Mode | Keypad, control terminals, serial comms. | |
| Digital Input Terminals | DI1～DI4: programmable terminals | |
| Analogue Input Terminal | AI: programmable terminal, 0V～10V, 0(4)mA～20mA, can be used as digital input terminal by programming | |
| Analogue Output Terminal | AO: programmable terminal, 0V～10V, can be used as digital output terminal by programming | |
| Status Relay | 1 programmable relay, contactor data:
AC250V/2A（COSφ=1） AC250V/1A（COSφ=0.4） DC30V/1A |
|
| Comms. | Connectors | Terminals A, B |
| Protocol | Modbus RTU | |
| Environment | Altitude | 1000m rated
1000m～3000m,1% rated current derating per 100m |
| Operating Temperature | -10°C～+40°C | |
| Max. Humidity | ≤90%RH, no-condensing | |
| Vibration | ≤5.9m/s2（0.6g） | |
| Storage Temperature | −40°C～+70°C | |
| Running Environment | Indoor, non-flammable, no corrosive gasses, no contamination with electrically conductive material, avoid dust which may restrict the fan | |
| Protection | Output shortage, over current, over load, over voltage, under Voltage, phase loss, over heat (heatsink and junction), external trip, etc. | |
| Efficiency | ≥89% | |
| Mounting Method | Surface mounting, DIN rail | |
| Enclosure | IP00, IP20 (by adding optional device) | |
| Cooling Method | 0.4kW model is nature cool, others are forced air cool | |
Đánh giá
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