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GD20 series economic type open loop vector control VFD
GD20 series economic type open loop vector control VFD
As a kind of mini general vector inverters, Goodrive20 series VFDs adopt international advanced vector control algorithm and possess excellent functions; compatible with wall and rail installation, smaller and space-saving, Goodrive20 series VFDs are high performance mini products for small power market.
Single Phase Drives, 220V
3 Phase Drives, 380V
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- Free delivery within Ha Noi, Ho Chi Minh, Can Tho
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| Brand: INVT | Warranty: 24 Months |
| Specifications |
Parameter | |
| Power input | Rated input voltage (V) | 1P, 220V (±15%), 0.4 ~ 4 kW 3P, 380V (±15%), 0.75 ~110 kW |
| Rated frequency (Hz) | 47 ~ 63Hz | |
| Power output | Rated output voltage (V) | Refer to “rated value” |
| Controller properties | Output frequency (Hz) | Refer to “rated value” |
| Controller mode | SVPWM, SVC | |
| Motor type | Asynchronous motor | |
| Speed range | 0.111111111 | |
| Speed control precision | ±0.2%, (SVC) | |
| Speed fluctuation | ±0.3%, (SVC) | |
| Torque response | <20ms | |
| Torque starts | 0.5Hz 150%（SVC） | |
| Overload capacity | 1m for 150% of rated current, 10s for 180% of rated current, 1s for 200% of rated current150% | |
| Frequency setup mode | Keypad digits, anaglog quantity, pulse frequency, multi-step speed operation, simple PLC, PID, MODBUS communication. Realize switching between the set combination and the set channel. | |
| Noise filter | Built-in C3, optional C2 compliant with IEC61800-3 C2 standards, IEC61800-3 C3 | |
| Communication | Modbus RTU | |
| Terminal | Digital input | 04 inputs, can be set to NO or NC, integrated timer |
| High speed pulse input | 01 high frequency pulse receiving input, PNP and NPN | |
| Analog input | AI1: Volume on keypad AI2: 0 ~ 10V / 0 ~ 20mA AI3: -10 ~ 10V |
|
| Analog output | AO1, AO2: 0/4~20mA hoặc 0~10V | |
| Digital output | RO1A-NO, RO1B-NC, RO1C- Common RO2A-NO, RO2B-NC, RO2C- Common 1 open collector output Y1 Built-in timer |
|
| Protection function | Protection against incidents such as over current, high voltage, under voltage, over temperature, phase loss, phase out, output line breakage, overload etc. | |
| Other functions | Self-voltage stabilization function (AVR) | Automatically stabilizes the output voltage when the supply voltage fluctuates abnormally. |
| Load balancing function | When multiple motors are pulling the same load, this function helps balance the distributed load across the motors by reducing the speed down based on the increased value of the load. | |
| Cool | Self-cooling | |
| Installation | Mount on cabinet board or DIN rail | |
| IP | IP20 | |
10.000+
Customers Nationwide
17+
Year Of Experiences
3000+
Warehouse Area Above
3000 m² Is Always Available
Items That Help Customers
Fast Project Progress
24h
24 Hours To Complete All Processes,
Procedure Is Quick And Flexible
- Mini design, smaller installation space;
- Compatible with rail and wall installation, flexible installation manner;
- Available multi-inverter in parallel installation, more effective space-saving.
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