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GD18 Series 2in1 VFD
GD18 Series 2in1 VFD
GD18 is a 2-in-1 drive series: integrated equivalent to two GD20 drives. Therefore, GD18 is capable of controlling 2 motors independently of each other at the same time.
3 PHASE DRIVES, 380V
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- Free delivery within Ha Noi, Ho Chi Minh, Can Tho
- Free installation
| Brand: INVT | Warranty: 24 months |
| Specifications | Parameter | |
| Input | Input voltage (V) | 3P, 380V (-15%) ~ 440V (+10%) |
| Input frequency (Hz) | 47 ~ 63Hz | |
| Output | Output voltage (V) | 0 ~ input voltage |
| Control performance | Output frequency (Hz) | 0 ~ 400Hz |
| Controller mode | Vectorzie V/F (SVPWM), Sensorless Vector (SVC) | |
| Motor | Asynchronous motor | |
| Speed range | 1:100 SVC | |
| Speed control precision | ±0.2%, (SVC) | |
| Speed fluctuation | ±0.3%, (SVC) | |
| Torque response | <20ms | |
| Starting torque | 0.5 Hz/150% (SVC) | |
| Overload capacity | 150% of rated current: 60s; 180% of rated current: 10s; 200% of rated current: 1s; |
|
| Frequency control source | Keypad, analog input, pulse input, Modbus communication, multi-level 16 speed speed, simple PLC and PID. | |
| Filter | C3 / C2. | |
| Communication | Modbus | |
| Terminal | Digital input | 8 common ports |
| Analog input | 2 Analog input: AI2, AI3 | |
| Analog output | AO1, AO2: 0/4~20mA hoặc 0~10V | |
| Digital output | RO1A-NO, RO1B-NC, RO1C- Common RO2A-NO, RO2B-NC, RO2C- Common |
|
| Protection function | Protection against incidents such as over current, high voltage, under voltage, overheating, phase loss, phase out, output line breakage, overload etc. | |
| Others | Self-voltage stabilization function (AVR) | Automatically stabilizes the output voltage when the supply voltage fluctuates abnormally. |
| Temperature | -10 – 50 ° C. If the temperature exceeds 40 ° C, decrease 1% for each 1 ° C increase. | |
| Cooling mode | Self-cooling | |
| Installation | Installed on cabinet boards | |
| IP | IP20 | |
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24 Hours To Complete All Processes, Procedure Is Quick And Flexible
– 2-in-1 inverter: supply 1 source and control 2 independent motors
– Power range: 3P, 380V, 0.75kW – 7.5kW
– V / F control, Sensorless vector
– Speed control precisely to ± 0.2% (SVC), quick response <20 ms
– Torque start at 0.5 Hz: 150%
– Communication: Modbus
– Use GD20 inverter keypad to set and monitor parameters, not built-in on inverter
– Not applicable for loads requiring brakes and discharge resistors
– Overload capacity: 60s with 150% of rated current, 10s with 180% of rated current, 1s with 200% of rated current
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