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GD350


GD350 frequency inverter – high-performance solution for industrial motor control

The GD350 frequency inverter is a new generation of high-performance frequency inverters with IP55 protection, designed for precise control of the speed, torque, and position of electric motors. One of its key advantages is the possibility of use without installation in an electrical cabinet, which significantly simplifies installation, reduces costs, and allows for more flexible placement in industrial applications. It is intended for demanding industrial environments where operational reliability and energy efficiency are crucial.

It enables control of both asynchronous and synchronous motors and supports advanced SVC and VC (closed-loop control) modes, ensuring high precision, stable operation, and responsive drive performance even under variable loads.

Key advantages:

  • Precise control of motor speed, torque, and position
  • Support for synchronous and asynchronous motors
  • Built-in DC choke (30–110 kW) for more stable operation
  • Extended communication options: Ethernet, Profinet, and optional protocols
  • Possibility of up to three expansion cards
  • Integrated safety function STO (SIL2)
  • C3 EMC filter (C2 optional)
  • LCD control panel with advanced functions
  • Optional WiFi or Bluetooth module for remote access

Robust industrial design:

The GD350 frequency inverter features IP54 or IP55 protection, enabling reliable operation in demanding environments with dust and moisture.

Due to its robust design, it is particularly suitable for applications where direct mounting on the machine is preferred without an electrical cabinet.

Flexible configurations:

  • PG card for encoders (incremental and rotary encoders)
  • PLC expansion card
  • Communication cards
  • IP and IoT expansion modules
  • Version with or without an integrated switch on the housing

Typical applications:

  • Conveyor belt drives (conveyor systems)
  • Fans in industrial and HVAC systems
  • Pumps (water, industrial processes, cooling)
  • Compressors
  • Extruders and mixing systems
  • Packaging and filling lines
  • Textile machinery
  • Wood processing machines
  • Metalworking machines (cutting, grinding, auxiliary CNC drives)
  • Lifts and hoisting systems (hoists, crane auxiliary drives)
  • Ventilation and extraction systems

Catalogs

Instructions and Certificates

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Shown 1 - 32 from 32 products
Code: 13830

GD350-030G/037P-45-NS Frequency Inverter 30kW/37kW 400V, IP55 , INVT

INVT
G- constant torque load P- special for fans and pums 30kW/60A Heavy Duty-150% Overload/1 min; 37kW/75A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 13831

GD350-037G/045P-45-NS Frequency Inverter 37kW/45kW, 400V, IP55, INVT

INVT
G- constant torque load P- special for fans and pums 37kW/75A Heavy Duty-150% Overload/1 min; 45kW/92A Normal Duty-110% Overload/1 min; G- constant torque load P- special for fans and pums 30kW/60A Heavy Duty-150% Overload/1 min; 37kW/75A...
In Stock
Code: 119700294

GD350-004G/5R5P-45-NS Frequency Inverter 4/5,5kW, 400V, IP55, INVT

INVT
G- constant torque load P- special for fans and pums 4kW/9,5A Heavy Duty-150% Overload/1 min; 5,5kW/14A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
Out of stock
Code: 119700295

GD350-5R5G/7R5P-45-NS Frekquency Inverter 5,5kW/7,5kW, 400V, IP55, INVT

INVT
G- constant torque load P- special for fans and pums 5,5kW/14A Heavy Duty-150% Overload/1 min; 7,5kW/18,5A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700296

GD350-7R5G/011P-45-NS Frequency Inverter 7,5/11kW, 400V, IP55, INVT

INVT
G- constant torque load P- special for fans and pums 7,5kW/18,5A Heavy Duty-150% Overload/1 min; 11kW/25A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700297

GD350-011G/015P-45-NS Frequency Inverter 11/15kW 400V IP55

INVT
G- constant torque load P- special for fans and pums 11kW/25A Heavy Duty-150% Overload/1 min; 15kW/32A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700298

GD350-015G/018P-45-NS Frequency Inverter 15/18,5kW 400V IP55

INVT
G- constant torque load P- special for fans and pums 15kW/32A Heavy Duty-150% Overload/1 min; 18,5kW/38A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700299

GD350-022G/030P-45-NS Frequency Inverter 22/30kW, 400V, IP55, INVT

INVT
G- constant torque load P- special for fans and pums 22kW/45A Heavy Duty-150% Overload/1 min; 30kW/64A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700300

GD350-018G/022P-45-NS Frequency Inverter 18,5/22kW 400V IP55

INVT
G- constant torque load P- special for fans and pums 18,5kW/38A Heavy Duty-150% Overload/1 min; 22kW/45A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700428

GD350-045G/055P-45-NS Frequency Inverter 45/55kW ,400V, IP55 ,INVT

INVT
G- constant torque load P- special for fans and pums 45kW/92A Heavy Duty-150% Overload/1 min; 55kW/115A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700429

GD350-055G/075P-45-NS Frequency Inverter 55kW/75kW, 400V, IP55, INVT

INVT
G- constant torque load P- special for fans and pums 55kW/115A Heavy Duty-150% Overload/1 min; 75kW/150A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700430

GD350-075G/090P-45-NS Frequency Inverter 75/90kW, 400V, IP55 ,INVT

INVT
G- constant torque load P- special for fans and pums 75kW/150A Heavy Duty-150% Overload/1 min; 90kW/180A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700431

GD350-090G/110P-45-NS Frequency Inverter 75/90kW, 400V, IP55,INVT

INVT
G- constant torque load P- special for fans and pums 90kW/180A Heavy Duty-150% Overload/1 min; 110kW/215A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
Out of stock
Code: 119700865

GD350-045G/055P-45-NS-B Frequency Inverter 45kW/55kW, 400V, IP55, INVT , BRAKE CHOPER BUILT IN

INVT
G- constant torque load P- special for fans and pums 45kW/92A Heavy Duty-150% Overload/1 min; 55kW/115A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700866

GD350-055G/075P-45-NS-B Frequency Inverter 55kW/75kW, 400V, IP55, INVT, BRAKE CHOPER BUILT IN

INVT
G- constant torque load P- special for fans and pums 55kW/115A Heavy Duty-150% Overload/1 min; 75kW/150A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700867

GD350-075G/090P-45-NS-B Frequency Inverter 75kW/90kW, 400V, IP55 ,INVT, BRAKE CHOPER BUILT IN 

INVT
G- constant torque load P- special for fans and pums 75kW/150A Heavy Duty-150% Overload/1 min; 90kW/180A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700868

GD350-090G/110P-45-NS-B Frequency Inverter 90kW/110kW, 400V, IP55, INVT, BRAKE CHOPER BUILT IN

INVT
G- constant torque load P- special for fans and pums 90kW/180A Heavy Duty-150% Overload/1 min; 110kW/215A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700869

GD350-110G-45-NS Frequency Inverter 110kW, 400V, IP55, INVT

INVT
G- constant torque load 110kW/215A Heavy Duty-150% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency: 0,1 - 400 Hz - U/f / Sensorless / VECTOR CONTROL Built-in Safe Torque...
In Stock
Code: 119700870

GD350-015G/018P-45-AS Frequency Inverter 15kW/18,5kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 15kW/32A Heavy Duty-150% Overload/1 min; 18,5kW/38A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700871

GD350-018G/022P-45-AS Frequency Inverter 18,5kW/22kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 18,5kW/38A Heavy Duty-150% Overload/1 min; 22kW/45A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700872

GD350-022G/030P-45-AS Frequency Inverter 22kW/30kW, 400V, IP55 INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 22kW/45A Heavy Duty-150% Overload/1 min; 30kW/64A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700873

GD350-030G/037P-45-AS Frequency Inverter 30kW/37kW 400V, IP55 , INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 30kW/60A Heavy Duty-150% Overload/1 min; 37kW/75A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119700874

GD350-037G/045P-45-AS Frequency Inverter 37kW/45kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 37kW/75A Heavy Duty-150% Overload/1 min; 45kW/92A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock
Code: 119701083

GD350-004G/5R5P-45-AS Frequency Inverter 4kW/5,5kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 4 kW/9,5A Heavy Duty-150% Overload/1 min; 5,5 kW/14A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
Out of stock
Code: 119701084

GD350-5R5G/7R5P-45-AS Frequency Inverter 5,5kW/7,5kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 5,5 kW/14A Heavy Duty-150% Overload/1 min; 7,5 kW/18,5A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output...
In Stock
Code: 119701085

GD350-7R5G/011P-45-AS Frequency Inverter 7,5kW/11kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 7,5 kW/18,5A Heavy Duty-150% Overload/1 min; 11 kW/25A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output...
In Stock
Code: 119701086

GD350-011G/015P-45-AS Frequency Inverter 11kW/15kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 11 kW/25A Heavy Duty-150% Overload/1 min; 15 kW/32A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
Out of stock
Code: 119701087

GD350-055G/075P-45-AS Frequency Inverter 55kW/75kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 55 kW/115A Heavy Duty-150% Overload/1 min; 75 kW/150A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
Out of stock
Code: 119701088

GD350-075G/090P-45-AS Frequency Inverter 75kW/90kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 75 kW/150A Heavy Duty-150% Overload/1 min; 90 kW/180A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
Out of stock
Code: 119701089

GD350-090G/110P-45-AS Frequency Inverter 90kW/110kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 90 kW/180A Heavy Duty-150% Overload/1 min; 110 kW/215A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output...
Out of stock
Code: 119701090

GD350-110G-45-AS Freqency Inverter 110kW, 400V, IP55, INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 110 kW/215A -110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency: 0,1 - 400 Hz - U/f / Sensorless / VECTOR CONTROL...
Out of stock
Code: 119700875

GD350-045G/055P-45-AS Frequency Inverter 45/55kW ,400V, IP55,INVT, AC input switch

INVT
G- constant torque load P- special for fans and pums 45kW/92A Heavy Duty-150% Overload/1 min; 55kW/115A Normal Duty-110% Overload/1 min; 3 Phase Input,3 Phase Output, 380-480 Volts control modes: U/f, IM motor , PM motor Output frequency:...
In Stock