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INVT GD20

INVT GD20 Series VFD

GD20 is designed for compact industrial applications requiring reliable motor speed control.

Product Overview

The INVT GD20 Series Variable Frequency Drive (VFD) is a compact, high-performance AC drive designed for precise motor-speed control and reliable industrial automation. Its sensorless vector-control technology improves motor performance while its enriched hardware and software functions support a wide range of machinery and process applications.

The GD20 Series is widely used in printing and packaging machinery, textile equipment, treadmills, plastic-processing machines, conveyors, pumps and fans. The range includes low-power compact models as well as higher-power models up to 110 kW.

As an Authorised INVT Diamond Partner, Integrated Control Solutions supplies genuine INVT GD20 drives across India with model-selection support, programming assistance, commissioning guidance, repair support and fast delivery.

  • Sensorless vector-control technology.
  • Stable motor-speed and torque performance.
  • Compact design for industrial panels and OEM machinery.
  • Independent air-duct design across the range.
  • Built-in DC reactor on described 18.5–110 kW models.
  • Standard built-in brake unit on described 18.5–37 kW models.
  • Optional built-in brake unit on described 45–110 kW models.
  • Reliable hardware configuration and flexible software functions.
  • Energy-efficient operation and advanced motor protection.
  • Authorised INVT Diamond Partner
  • Genuine INVT products
  • Technical model-selection assistance
  • Pan India supply
  • Programming and commissioning support
  • Industrial VFD repair assistance
  • Fast quotation and delivery support

Explore more INVT AC Drives or request an INVT GD20 quotation.

Technical Specifications

BrandINVT
SeriesGD20
Product TypeMini Vector Control Variable Frequency Drive
Power Range0.4 kW to 110 kW across the listed models
Voltage Classes1PH 220 V, 3PH 220 V and 3PH 380 V
Input Frequency50–60 Hz
Control MethodSensorless vector control and V/F control
Warranty1 year
Typical ApplicationsPrinting, packaging, textiles, treadmills, plastics, conveyors, pumps and fans

Models & Ratings

Use the table to identify a suitable model. Final selection should be confirmed against motor current, voltage, duty, overload, braking and installation conditions.

ModelkWHPVoltageCurrentDetails
GD20-0R4G-S20.41PH 220V2.5 A View Price & Details
GD20-0R7G-S20.751PH 220V4.2 A View Price & Details
GD20-1R5G-S21.51PH 220V7.5 A View Price & Details
GD20-2R2G-S22.21PH 220V10 A View Price & Details
GD20-0R4G-20.43PH 220V2.5 A View Price & Details
GD20-0R7G-20.753PH 220V4.2 A View Price & Details
GD20-1R5G-21.53PH 220V7.5 A View Price & Details
GD20-2R2G-22.23PH 220V10 A View Price & Details
GD20-004G-243PH 220V16 A View Price & Details
GD20-5R5G-25.53PH 220V20 A View Price & Details
GD20-7R5G-27.53PH 220V30 A View Price & Details
GD20-0R7G-40.753PH 380V2.5 A View Price & Details
GD20-1R5G-41.53PH 380V4.2 A View Price & Details
GD20-2R2G-42.23PH 380V5.5 A View Price & Details
GD20-004G-443PH 380V9.5 A View Price & Details
GD20-5R5G-45.53PH 380V14 A View Price & Details
GD20-7R5G-47.53PH 380V18.5 A View Price & Details
GD20-011G-4113PH 380V25 A View Price & Details
GD20-015G-4153PH 380V32 A View Price & Details
GD20-018G-418.53PH 380V38 A View Price & Details
GD20-022G-4223PH 380V45 A View Price & Details
GD20-030G-4303PH 380V60 A View Price & Details
GD20-037G-4373PH 380V75 A View Price & Details
GD20-045G-4453PH 380V92 A View Price & Details
GD20-055G-4553PH 380V115 A View Price & Details
GD20-075G-4753PH 380V150 A View Price & Details
GD20-090G-4903PH 380V180 A View Price & Details
GD20-110G-41103PH 380V215 A View Price & Details

Model Details

Scroll horizontally to compare models.

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0.4 kW

GD20-0R4G-S2

Model
GD20-0R4G-S2
Series
INVT GD20
Brand
INVT
Power
0.4 kW
Voltage
1PH 220V
Phase
1PH 220V
Current
2.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
6.5 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
0.75 kW

GD20-0R7G-S2

Model
GD20-0R7G-S2
Series
INVT GD20
Brand
INVT
Power
0.75 kW
Voltage
1PH 220V
Phase
1PH 220V
Current
4.2 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
9.3 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
1.5 kW

GD20-1R5G-S2

Model
GD20-1R5G-S2
Series
INVT GD20
Brand
INVT
Power
1.5 kW
Voltage
1PH 220V
Phase
1PH 220V
Current
7.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
15.7 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
2.2 kW

GD20-2R2G-S2

Model
GD20-2R2G-S2
Series
INVT GD20
Brand
INVT
Power
2.2 kW
Voltage
1PH 220V
Phase
1PH 220V
Current
10 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
24 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
0.4 kW

GD20-0R4G-2

Model
GD20-0R4G-2
Series
INVT GD20
Brand
INVT
Power
0.4 kW
Voltage
3PH 220V
Phase
3PH 220V
Current
2.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
3.7 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
0.75 kW

GD20-0R7G-2

Model
GD20-0R7G-2
Series
INVT GD20
Brand
INVT
Power
0.75 kW
Voltage
3PH 220V
Phase
3PH 220V
Current
4.2 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
5 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
1.5 kW

GD20-1R5G-2

Model
GD20-1R5G-2
Series
INVT GD20
Brand
INVT
Power
1.5 kW
Voltage
3PH 220V
Phase
3PH 220V
Current
7.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
7.7 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
2.2 kW

GD20-2R2G-2

Model
GD20-2R2G-2
Series
INVT GD20
Brand
INVT
Power
2.2 kW
Voltage
3PH 220V
Phase
3PH 220V
Current
10 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
11 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
4 kW

GD20-004G-2

Model
GD20-004G-2
Series
INVT GD20
Brand
INVT
Power
4 kW
Voltage
3PH 220V
Phase
3PH 220V
Current
16 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
17 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
5.5 kW

GD20-5R5G-2

Model
GD20-5R5G-2
Series
INVT GD20
Brand
INVT
Power
5.5 kW
Voltage
3PH 220V
Phase
3PH 220V
Current
20 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
21 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
7.5 kW

GD20-7R5G-2

Model
GD20-7R5G-2
Series
INVT GD20
Brand
INVT
Power
7.5 kW
Voltage
3PH 220V
Phase
3PH 220V
Current
30 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
31 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
0.75 kW

GD20-0R7G-4

Model
GD20-0R7G-4
Series
INVT GD20
Brand
INVT
Power
0.75 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
2.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
3.4 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
1.5 kW

GD20-1R5G-4

Model
GD20-1R5G-4
Series
INVT GD20
Brand
INVT
Power
1.5 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
4.2 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
5.0 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
2.2 kW

GD20-2R2G-4

Model
GD20-2R2G-4
Series
INVT GD20
Brand
INVT
Power
2.2 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
5.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
5.8 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
4 kW

GD20-004G-4

Model
GD20-004G-4
Series
INVT GD20
Brand
INVT
Power
4 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
9.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
13.5 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
5.5 kW

GD20-5R5G-4

Model
GD20-5R5G-4
Series
INVT GD20
Brand
INVT
Power
5.5 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
14 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
19.5 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
7.5 kW

GD20-7R5G-4

Model
GD20-7R5G-4
Series
INVT GD20
Brand
INVT
Power
7.5 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
18.5 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
25 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
11 kW

GD20-011G-4

Model
GD20-011G-4
Series
INVT GD20
Brand
INVT
Power
11 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
25 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
32 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
15 kW

GD20-015G-4

Model
GD20-015G-4
Series
INVT GD20
Brand
INVT
Power
15 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
32 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
40 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
18.5 kW

GD20-018G-4

Model
GD20-018G-4
Series
INVT GD20
Brand
INVT
Power
18.5 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
38 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
47 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
22 kW

GD20-022G-4

Model
GD20-022G-4
Series
INVT GD20
Brand
INVT
Power
22 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
45 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
51 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
30 kW

GD20-030G-4

Model
GD20-030G-4
Series
INVT GD20
Brand
INVT
Power
30 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
60 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
70 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
37 kW

GD20-037G-4

Model
GD20-037G-4
Series
INVT GD20
Brand
INVT
Power
37 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
75 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
80 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
45 kW

GD20-045G-4

Model
GD20-045G-4
Series
INVT GD20
Brand
INVT
Power
45 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
92 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
98 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
55 kW

GD20-055G-4

Model
GD20-055G-4
Series
INVT GD20
Brand
INVT
Power
55 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
115 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
128 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
75 kW

GD20-075G-4

Model
GD20-075G-4
Series
INVT GD20
Brand
INVT
Power
75 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
150 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
139 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
90 kW

GD20-090G-4

Model
GD20-090G-4
Series
INVT GD20
Brand
INVT
Power
90 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
180 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
168 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
110 kW

GD20-110G-4

Model
GD20-110G-4
Series
INVT GD20
Brand
INVT
Power
110 kW
Voltage
3PH 380V
Phase
3PH 380V
Current
215 A
Product Type
Mini Vector Control Variable Frequency Drive
Rated Input Current
201 A
Control
Sensorless vector control and V/F control
Input Frequency
50–60 Hz
Applications
Printing, packaging, textile, treadmills, plastics, conveyors, pumps and fans
Technical Answer

What is the INVT GD20 Series VFD?

The INVT GD20 is a compact mini vector-control variable frequency drive designed for reliable industrial motor control.

Technical Definition

Mini Vector Control Variable Frequency Drive

Common Applications

Printing, packaging, textiles, treadmills, plastics, conveyors, pumps and fans

Benefits

Sensorless vector-control technology.; Stable motor-speed and torque performance.; Compact design for industrial panels and OEM machinery.; Independent air-duct design across the range.; Built-in DC reactor on described 18.5–110 kW models.; Standard built-in brake unit on described 18.5–37 kW models.; Optional built-in brake unit on described 45–110 kW models.; Reliable hardware configuration and flexible software functions.

Selection Notice

Confirm motor rated current, voltage class, load type, braking requirements, installation conditions and official technical specifications before ordering.

How to Select

Selection should consider motor power, rated current, voltage class, load type, overload requirements, braking and installation conditions.

Frequently Asked Questions

What is the INVT GD20 Series VFD?
The INVT GD20 is a compact mini vector-control variable frequency drive designed for reliable industrial motor control.
Which control technology does GD20 use?
The GD20 uses sensorless vector control together with V/F control for different motor and load requirements.
What voltage classes are available?
The listed range includes single-phase 220 V, three-phase 220 V and three-phase 380 V models.
What is the GD20 power range?
The listed models cover 0.4 kW to 110 kW depending on voltage class.
Does GD20 include a built-in DC reactor?
The 18.5–110 kW GD20 models are described as including a built-in DC reactor.
Which GD20 models include a built-in brake unit?
The 18.5–37 kW models are described as including a standard built-in brake unit.
Is the brake unit optional on larger GD20 models?
Yes. The 45–110 kW models are described as supporting an optional built-in brake unit.
Does GD20 use an independent air duct?
Yes. The full range is described as using an independent air-duct design to improve reliability and thermal performance.
What is the GD20-022G-4 model?
The GD20-022G-4 is a 22 kW three-phase 380 V model with a listed output current of 45 A.
What is the GD20-0R4G-S2 model?
The GD20-0R4G-S2 is a 0.4 kW single-phase 220 V model with a listed output current of 2.5 A.
Which applications use the GD20 VFD?
Typical applications include printing and packaging machines, textile machinery, treadmills, plastic machinery, conveyors, pumps and fans.
Where can I download the GD20 manual?
Use the Product Manual button at the top of the product page for wiring, parameters, commissioning and troubleshooting.
Where can I download the GD20 catalogue?
Use the Product Brochure button at the top of the page for model selection and technical ratings.
How do I select the correct GD20 model?
Selection should consider motor power, rated current, voltage class, load type, overload requirements, braking and installation conditions.
Does ICS India provide GD20 technical support?
Integrated Control Solutions provides product-selection and technical assistance. Programming and commissioning support depends on the application and project scope.
How can I request a GD20 quotation?
Send the exact model number, motor rating, voltage, quantity, application and delivery location to the ICS India sales team.

Need help selecting the correct GD20 model?

Share motor power, rated current, voltage, application, duty and quantity with the ICS India technical team.