Inverter Drives

An inverter drive (also known as Variable frequency drives or VFD) is a type of speed drive that allows you as the user to adjust the speed or output.

How do they work?
Inverter drives are controlled by inputting specific frequencies or parameters into the device to tell it what to do. This will allow for greater control over your machinery and operations.

Features and Benefits:
  • Control small appliances such as fans or pump loads
  • Larger appliances such as high torque machine control
  • Digital operation LED input screens (for easy parameter setting, input and monitoring)
  • Compact and sleek design (saves space in constricted areas)
  • Easy installation
  • Automatic restarts (varies in models)
  • Emergency stops (varies in models)
  • Safety self-diagnostics (varies in models)
  • Energy saving (not having a constant running frequency can save electricity costs)

Where might I use one?
  • Factories
  • Warehouses or distribution centres (for automation purposes)

Inverter drives have many applications of use from small appliances like simple fan and pump loads all the way through to high torque machine control applications. Most inverter drives feature digital operation, usually featuring a LED display or some kind of dial that gives the user direct control of the important parameters they wish to set themselves, this makes them easy to set up and monitor/adjust where needed. Some inverter drives are very compact, making them easy to install and have many side by side if needed. Many inverter drives have built in security features such as automatic restarts after power failures, emergency stops or safety self-diagnostics that help you control the safety of your environment.

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Description Price Power Rating Phase Supply Voltage Current Rating Output Frequency For Use With Ambient Temperature Overall Width Overall Length Overall Depth Control Panel Drive Type Field Bus Communication Type Filter Included
RS Stock No. 891-8918
Mfr. Part No.132B0101
BrandDanfoss
SGD46.64
Each
units
- - - - - VLT Micro Drive - - - - Yes - - -
RS Stock No. 891-8842
Mfr. Part No.132F0030
BrandDanfoss
SGD1,553.80
Each
units
7.5 kW 3 400 V 15.5 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 239mm 90mm 194mm Yes Variable Speed Modbus Yes
RS Stock No. 891-8877
Mfr. Part No.132F0001
BrandDanfoss
SGD321.51
Each
units
0.18 kW 1 230 V 1.2 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 150mm 70mm 148mm Yes Variable Speed Modbus Yes
RS Stock No. 891-8883
Mfr. Part No.132F0005
BrandDanfoss
SGD522.81
Each
units
1.5 kW 1 230 V 6.8 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 176mm 75mm 168mm Yes Variable Speed Modbus Yes
RS Stock No. 891-8870
Mfr. Part No.132F0014
BrandDanfoss
SGD770.37
Each
units
2.2 kW 3 230 V 9.6 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 239mm 90mm 194mm Yes Variable Speed Modbus Yes
RS Stock No. 891-8873
Mfr. Part No.132F0016
BrandDanfoss
SGD947.18
Each
units
3.7 kW 3 230 V 15.2 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 239mm 90mm 194mm Yes Variable Speed Modbus Yes
RS Stock No. 891-8915
Mfr. Part No.132B0100
BrandDanfoss
SGD64.19
Each
units
- - - - - VLT Micro Drive - - - - Yes - - -
RS Stock No. 891-8867
Mfr. Part No.132F0010
BrandDanfoss
SGD454.83
Each
units
0.75 kW 3 230 V 4.2 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 150mm 70mm 148mm Yes Variable Speed Modbus Yes
RS Stock No. 125-0760
Mfr. Part No.134U2986
BrandDanfoss
SGD2,603.29
Each
units
7.5 kW 3 400 V 12.6 (441 → 480 V) A, 15.1 (380 → 440 V) A 0 → 500Hz 3 Phase Asynchronous Motors and Permanent Magnet Synchronous Motors 0 → +45 (Full Constant Output Current) °C, 0 → +55 (with Derating) °C 168mm 115mm 272.5mm Yes Adjustable Frequency - Yes
RS Stock No. 891-8836
Mfr. Part No.132F0024
BrandDanfoss
SGD1,085.93
Each
units
3 kW 3 400 V 7.2 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 239mm 90mm 194mm Yes Variable Speed Modbus Yes
RS Stock No. 891-8833
Mfr. Part No.132F0028
BrandDanfoss
SGD1,371.56
Each
units
5.5 kW 3 400 V 12 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 239mm 90mm 194mm Yes Variable Speed Modbus Yes
RS Stock No. 891-8855
Mfr. Part No.132F0008
BrandDanfoss
SGD378.67
Each
units
0.25 kW 3 230 V 1.5 A 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz - Maximum of +50°C 150mm 70mm 148mm Yes Variable Speed Modbus Yes
RS Stock No. 125-0784
Mfr. Part No.134X0695
BrandDanfoss
SGD1,008.16
Each
units
0.37 kW 3 400 V 1 (441 → 480 V) A, 1.2 (380 → 440 V) A 0 → 500Hz 3 Phase Asynchronous Motors and Permanent Magnet Synchronous Motors 0 → +45 (Full Constant Output Current) °C, 0 → +55 (with Derating) °C 168mm 75mm 210mm Yes Adjustable Frequency RS485 Yes
RS Stock No. 891-8895
Mfr. Part No.132B0103
BrandDanfoss
SGD16.88
Each
units
- - - - - VLT Micro Drive - - - - - - - -
RS Stock No. 891-8934
Mfr. Part No.132B0109
BrandDanfoss
SGD35.88
Each
units
- - - - - VLT Micro Drive - - - - - - - -
RS Stock No. 125-0773
Mfr. Part No.134U7712
BrandDanfoss
SGD947.40
Each
units
0.37 kW 3 400 V 1 (441 → 480 V) A, 1.2 (380 → 440 V) A 0 → 500Hz 3 Phase Asynchronous Motors and Permanent Magnet Synchronous Motors 0 → +45 (Full Constant Output Current) °C, 0 → +55 (with Derating) °C 168mm 75mm 210mm Yes Adjustable Frequency Profibus Yes
RS Stock No. 125-0766
Mfr. Part No.134U7731
BrandDanfoss
SGD1,504.66
Each
units
1.5 kW 3 400 V 2.9 (441 → 480 V) A, 3.5 (380 → 440 V) A 0 → 500Hz 3 Phase Asynchronous Motors and Permanent Magnet Synchronous Motors 0 → +45 (Full Constant Output Current) °C, 0 → +55 (with Derating) °C 168mm 75mm 210mm Yes Adjustable Frequency Profinet Yes
RS Stock No. 125-0776
Mfr. Part No.134U7715
BrandDanfoss
SGD1,243.16
Each
units
1.1 kW 3 400 V 2 (441 → 480 V) A, 2.6 (380 → 440 V) A 0 → 500Hz 3 Phase Asynchronous Motors and Permanent Magnet Synchronous Motors 0 → +45 (Full Constant Output Current) °C, 0 → +55 (with Derating) °C 168mm 75mm 210mm Yes Adjustable Frequency Profibus Yes
RS Stock No. 891-8906
Mfr. Part No.132B0121
BrandDanfoss
SGD36.11
Each
units
- - - - - VLT Micro Drive - - - - - - - -
RS Stock No. 125-0790
Mfr. Part No.134X0701
BrandDanfoss
SGD1,924.73
Each
units
3 kW 3 400 V 3.9 (380 → 440 V) A, 4.3 (441 → 480 V) A 0 → 500Hz 3 Phase Asynchronous Motors and Permanent Magnet Synchronous Motors 0 → +45 (Full Constant Output Current) °C, 0 → +55 (with Derating) °C 168mm 90mm 272.5mm Yes Adjustable Frequency RS485 Yes