Inverter Drives

An inverter drive (also known as variable frequency drives or VFD) is a type of variable speed drive that allows you as the user to adjust the speed or output. Inverter drives allow AC power to be converted to DC providing the user with precise control. Inverter drives are also ideal for helping to reduce waste or loss of electrical energy in a range of applications.

How do inverter drives work?

Inverter drives are controlled by inputting specific frequencies or parameters into the device. This allows for greater control over your machinery and operations with more precision. Inverter drives are situated between an electrical supply and a motor, with the inverter allowing the power to be regulated to suit the application.

Features and Benefits

  • Control small appliances such as desk portable 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 an inverter drive?

Inverter drives are used in a wide range of industrial applications. Inverter drives are particularly useful for applications that require precise control of speed and torque with motors.

These kinds of drives are used in areas such as small appliances like simple fan and pump loads all the way through to high torque machine control applications. Most inverter drives feature digital operation and commonly featuring an LED display or analogue dial. This provides the user with direct control of the important parameters they ish to set themselves. As result, this makes them easy to set up and monitor or adjust where needed.

Some inverters 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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Omschrijving Prijs For Use With Power Rating Phase Output Frequency Supply Voltage Control Panel Current Rating Field Bus Communication Type Ambient Temperature Overall Width Overall Length Series IP Rating Overall Depth
RS-stocknr. 669-5770
FabrikantnummerATV12H037M2
€ 231,96
Each
Aantal stuks
- 0.37 kW 1 400Hz 230 V Yes 4.9 A ModBus -10 → +40°C 72mm 143mm ALTIVAR 12 IP20 121mm
RS-stocknr. 891-8823
Fabrikantnummer132F0020
FabrikantDanfoss
€ 437,92
Each
Aantal stuks
- 1.5 kW 3 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz 400 V Yes 3.7 A Modbus Maximum of +50°C 176mm 75mm VLT FC51 IP20 168mm
RS-stocknr. 669-5774
FabrikantnummerATV12H055M2
€ 242,46
Each
Aantal stuks
- 0.55 kW 1 400Hz 230 V Yes 6.7 A ModBus -10 → +40°C 72mm 143mm ALTIVAR 12 IP20 132mm
RS-stocknr. 784-0782
Fabrikantnummer6SL3210-5BE22-2UV0
FabrikantSiemens
€ 354,60
Each
Aantal stuks
- 2.2 kW 3 0 → 550Hz 400 V ac Yes - Modbus - 166mm 90mm SINAMICS V20 IP20 146mm
RS-stocknr. 767-3040
FabrikantnummerFR-D720S-042SC-EC
FabrikantMitsubishi
€ 209,30
Each
Aantal stuks
- 0.75 kW 1 0.2 → 400Hz 230 V ac Yes 4.2 A ModBus -10 → +40°C 68mm 128mm FR-D720S IP20 162.5mm
RS-stocknr. 883-8799
Fabrikantnummer6SL3210-1KE21-7AP1
FabrikantSiemens
€ 1.125,00
Each
Aantal stuks
- 7.5 kW 3 0 → 550 Hz 400 V ac Yes 16.5 A Profibus 0 → +40 °C - - SINAMICS G120C IP20 -
RS-stocknr. 669-5783
FabrikantnummerATV12H075M2
€ 257,50
Each
Aantal stuks
- 0.75 kW 1 400Hz 230 V Yes 8.5 A ModBus -10 → +40°C 72mm 143mm ALTIVAR 12 IP20 132mm
RS-stocknr. 669-5777
FabrikantnummerATV12H018M2
€ 208,99
Each
Aantal stuks
- 0.18 kW 1 400Hz 230 V Yes 2.8 A ModBus -10 → +40°C 72mm 143mm ALTIVAR 12 IP20 102mm
RS-stocknr. 891-8889
Fabrikantnummer132F0003
FabrikantDanfoss
€ 224,10
Each
Aantal stuks
- 0.75 kW 1 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz 230 V Yes 4.2 A Modbus Maximum of +50°C 150mm 70mm VLT FC51 IP20 148mm
RS-stocknr. 891-8811
Fabrikantnummer132F0017
FabrikantDanfoss
€ 282,19
Each
Aantal stuks
- 0.37 kW 3 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz 400 V Yes 1.2 A Modbus Maximum of +50°C 239mm 90mm VLT FC51 IP20 194mm
RS-stocknr. 872-4066
FabrikantnummerATV630D22N4
€ 3.289,57
Each
Aantal stuks
Asynchronous Motors, Synchronous Motors 22 kW 3 0.1 → 500Hz 400 V Yes 39.2 (Heavy Duty) A, 46.3 (Normal Duty) A Profibus -15 → +60°C 546mm 211mm ALTIVAR 630 IP21 232mm
RS-stocknr. 785-8547
FabrikantnummerVFD007E21T
FabrikantDelta
€ 207,52
Each
Aantal stuks
0.75 kW AC Motor 0.75 kW 1 0 → 600 Hz 230 V Yes 5.1 A, 9.7 A RS485 ModBus -10 → +50°C 72mm 142mm VFD-E IP20 152mm
RS-stocknr. 785-8562
FabrikantnummerVFD037E43A
FabrikantDelta
€ 526,67
Each
Aantal stuks
3.7 kW AC Motor 3.7 kW 3 0 → 600 Hz 460 V Yes 11.2 A RS485 ModBus -10 → +50°C 100mm 174mm VFD-E IP20 152mm
RS-stocknr. 891-8842
Fabrikantnummer132F0030
FabrikantDanfoss
€ 889,56
Each
Aantal stuks
- 7.5 kW 3 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz 400 V Yes 15.5 A Modbus Maximum of +50°C 239mm 90mm VLT FC51 IP20 194mm
RS-stocknr. 891-8827
Fabrikantnummer132F0022
FabrikantDanfoss
€ 546,96
Each
Aantal stuks
- 2.2 kW 3 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz 400 V Yes 5.3 A Modbus Maximum of +50°C 176mm 75mm VLT FC51 IP20 168mm
RS-stocknr. 767-3012
FabrikantnummerFR-D740-022SC-EC
FabrikantMitsubishi
€ 255,45
Each
Aantal stuks
- 0.75 kW 3 0.2 → 400Hz 400 V ac Yes 2.2 A ModBus -10 → +40°C 108mm 128mm FR-D740 IP20 129.5mm
RS-stocknr. 891-8836
Fabrikantnummer132F0024
FabrikantDanfoss
€ 621,70
Each
Aantal stuks
- 3 kW 3 0 → 200 (VVC+ Mode) Hz, 0 → 400 (U/f Mode) Hz 400 V Yes 7.2 A Modbus Maximum of +50°C 239mm 90mm VLT FC51 IP20 194mm
RS-stocknr. 820-0829
FabrikantnummerATV12H037F1
€ 229,79
Each
Aantal stuks
Asynchronous Motors 0.37 kW 1 0.5 → 400Hz 110 V ac Yes 9.3 A @ 120 V ac, 11.4 A @ 100 V ac Modbus -10 → +40°C 143mm 72mm ALTIVAR 21 IP20 102.2mm
RS-stocknr. 466-0094
Fabrikantnummer6SE6440-2AD24-0BA1
FabrikantSiemens
€ 2.229,29
Each
Aantal stuks
- 4 kW 3 0 → 550Hz 400 V ac - 12.8 A - -10 → +50°C 149mm 202mm MICROMASTER 440 IP20 172mm
RS-stocknr. 385-174
FabrikantnummerVZA40P4BAA
FabrikantOmron
€ 566,50
Each
Aantal stuks
- 0.75 kW 3 0.1 → 400Hz 400 V Yes 2.1 A Profibus - 108mm 128mm V1000 IP20 99mm