Best selling Frequency converters
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Siemens SINAMICS V20, 3AC400V 4.0KW FILTER C3
Sinamics V20 - three-phase input with filter. Sinamics V20 is a cost-effective, reliable, and user-friendly inverter that covers all basic applications. It features a three-phase input with USS filter and MODBUS RTU at terminals, a wide voltage range, ECO mode for V/F and V²/F, improved cooling design, and parameter loading without power supply. It can be mounted either as a plug-in or on the wall.
Applications include:
- Centrifugal pumps
- Centrifugal/axial fans
- Compressors
- Conveyor belts
- Single-phase drives in process technology.
2. Peter Electronic Frequency converter FUS 220 E5
Features: V/f characteristic control, open loop vector control (150% starting torque at 1Hz), safety stop and fire mode, digital keypad with speed potentiometer, removable operating unit, maximum rotating field frequency 650Hz, brake chopper integrated, protection class IP66, integrated mains switch, integrated mains filter, integrated Modbus RTU, fan controllable. Function: Control and setpoint setting via terminals, operating unit and bus systems, PWM clock frequency 1 - 16kHz, built-in PLC function, potential-free control and signal contacts, 150% overload for 60s, PID controller integrated. Preferred applications: All applications where your machine is exposed to harsh environmental conditions. The IP66 housing offers complete protection against dust, touch, and strong jets of water.
3. Schneider Electric ATV320 1.5KW 400V 3PH BOOK VSD
Frequency inverter ATV320, book. Dimensions 45 x 325 x 245 mm, power 1.5 kW. Supply voltage 3-phase, 380-500 V 50/60 Hz with integrated EMC filter. Rated supply voltage, min. U1, max. U2 200 (U1)-240 V (U2), 380 (U1)-500 V (U2). Inverters are supplied with an integrated EMC filter of category C2. The filter can be switched off. Inverters come with an EMC plate for customer-side installation. Description of integrated safety technology with 5 functions: safe torque off (STO), safe stop (SS1), safe limited speed (SLS), safe door locking (GDL), safe maximum speed (SMS). Operation of asynchronous and synchronous motors in open loop. SVC control (sensorless vector control) provides the highest speed quality and stability, U/F control, U/F2 control, energy-saving function. Max. frequency 599 Hz. Extremely easy commissioning, intuitive operation, and plug & drive, preconfigured for the most common applications. Options for loading, editing, and saving the inverter configurations with tools such as the commissioning software SoMove, decentralized terminals, and configuration tools -Simple-Loader- and -Multi-Loader-. Integrated radio interference filter class A, deactivatable. Suitable for operation in IT networks. 6 logic inputs can be assigned multiple functions, 3 analog inputs, of which 2 can be switched to digital inputs. Integrated braking module enables 4-quadrant operation without retrofitting.
4. Peter Electronic Frequency inverter FUS 075 L5
The FUS 075 L5 frequency converter from Peter Electronic is a compact and powerful solution for controlling electric drives. With a power output of 0.75 kW and a mains voltage of 230 V, this device is ideal for a variety of applications, including pumps, woodworking machines, fans, and packaging machines. The frequency converter offers a range of functions that enable precise control and adjustment of the speed. The voltage vector control ensures high efficiency and performance, while the integrated RS485 Modbus interface allows for easy integration into existing systems. The digital keypad with speed potentiometer enables user-friendly operation and adjustment of settings. Additionally, the frequency converter is equipped with an integrated motor overload protection and an error memory, enhancing reliability and safety during operation.
- Space-saving design for easy installation
- Integrated RS485 Modbus interface for flexible communication
- Adjustable fixed frequencies to suit specific applications
- Integrated motor overload protection for increased operational safety
- PWM switching frequency of 1 - 16 kHz for optimized performance.
5. Eaton 3KW Variable Speed Starter
PowerXL Starter with adjustable speed. The PowerXL Starter with adjustable speed from Eaton offers precise control of AC motors with easy setup. This is achieved by allowing the user to adjust the frequency of the power source to match the application. With simple potentiometer adjustments, it can then operate unattended. The "Fit-and-Forget" design makes this type of starter perfect for less complex installations. Available in power ratings ranging from 0.25 kW to 7.5 kW, with single-phase and three-phase options. IP20/NEMA 0 compliant. The SmartWire-DT technology makes installation to other compatible products even easier. Supports various protocols such as MODBUS, optical, and RS485. Equipped with an HF interference filter. Increased energy savings due to the higher efficiency of the starter design. The elimination of high inrush currents during startup reduces excessive motor torque and extends the motor's lifespan. A detachable parameter module (RS Order No. 820-3597) can be used to set up more precise installations. Once the starter is programmed, the module can be removed and used on another starter.
6. C-Control C Control frequency inverter CDI 075 3C3 0.75 kW 3-phase 400 V
Features: small size - easy mechanical and electrical installation - precise and reliable control for IE2, IE3 and IE4 motors - induction motors, PM motors, brushless DC motors, synchronous reluctance motors - 14 parameters for basic settings - precise digital control at the push of a button - application macros (industrial, pump and fan operation) - PTC input - maximum rotating field frequency 500 Hz - from 2.2 kW, brake chopper integrated - protection class IP20 - mains filter integrated - serial communication with Modbus RTU and CANopen function: Control and setpoint setting via terminals, operating unit and bus systems - PWM clock frequency 4 - 32 kHz - DC braking - potential-free control and signal contacts - 150 % overload for 60 s - detailed fault diagnosis with parameter set "o" - integrated PI controller - V/f characteristic control - open-loop vector speed control - open-loop speed control for synchronous motors - BLDC vector control - synchronous reluctance motorPreferred areas of application: Pumps, grinding machines, fans, textile machines, woodworking machines, conveyors, printing machines, packaging machines.
Frequency converters
EUR519,–
C-Control C Control frequency inverter CDI 075 3C3 0.75 kW 3-phase 400 V
7. Schneider Electric Frequency converter 0,55KW 240V 1-phase
ATV12 frequency inverter with heat sink. Power 0.55 kW. Supply voltage single-phase 200-240 V 50/60 Hz. Easy installation following the Plug & Drive principle, with its compact design, integrated functions, and a version on a base plate. Ideal for use in simple industrial machines as well as in certain consumer goods machinery. Numerous options for loading, editing, and saving the inverter configurations with various tools. For example, the commissioning software SoMove, the SoMove Mobile software for mobile phones, decentralized terminals, and the configuration tools Simple-Loader and Multi-Loader. Factory preset inverter for immediate commissioning. Loading and saving a configuration even in a de-energized state using the Multi-Loader configuration tool into the inverter, without needing to remove the device from the packaging. Excellent durability under harsh environmental conditions (50 °C in continuous operation).
8. Peter Electronic VersiDriveVD i 075/E3S frequency inverter
The VersiDriveVD i 075/E3S frequency inverter from Peter Electronic is a compact and powerful solution for controlling single-phase AC motors. With a power output of 0.75 kW and a maximum field frequency of 120 Hz, this device is particularly suitable for applications such as pumps, fans, and grinding machines. The straightforward mechanical and electrical installation allows for quick commissioning, while the precise digital control ensures reliable adaptation to various operating conditions. The frequency inverter offers a range of features, including 14 basic settings, application macros for specific uses, and detailed fault diagnostics. With integrated line filters and an IP20 protection rating, the VersiDriveVD i 075/E3S is both robust and versatile.
- Suitable for capacitor and shaded pole motors
- Easy installation with precise control for IE2, IE3, and IE4 motors
- Integrated PI controller and U/f characteristic control
- Serial communication via Modbus RTU and CANopen
- 150% overload capability for 60 seconds.
9. Siemens SINAMICS S200 PN, 1/3 AC
SINAMICS S200, with PROFINET input voltage: 200-240 V 1/3 AC, -15%/+10%, 8/4 A 50/60 Hz, output voltage: 0 input 4.4 A, 0-550 Hz, motor: 0.75 kW protection class: IP20 FSC, 60x170x195 (WxHxD). The SINAMICS S200 servo drive system is a single-axis AC/AC servo system with high dynamics, easy handling, and high reliability for motion control applications in the standard servo market. It includes servo converters, servo motors, Motion Connect, and engineering tools. The S200 is performance-optimized, user-friendly, and future-proof. In conjunction with SIMATIC Basic and Advanced Controllers via PROFINET RT / IRT, the system can meet the requirements of a wide range of motion control applications. The integrated web server enables extremely easy commissioning. Operation is significantly simplified as the motor and encoder are automatically recognized (e.g., automatic controller optimization with One Button Tuning). With all standard certifications, the customer can easily implement their machine.
10. Schneider Electric VSDRIVE IP21 7.5KW 400V/480
The VSDRIVE IP21 frequency inverter from Schneider Electric is a powerful device designed for the operation of both asynchronous and synchronous motors. With a rated power of 7.5 kW and an operating voltage of 380 to 480 V, this frequency inverter is ideal for various industrial applications, particularly for controlling pumps and other motor-driven equipment. The inverter offers a maximum output frequency of 500 Hz and a minimum output frequency of 0.1 Hz, allowing for precise motor control. The integrated protection class IP21 ensures that the device is protected against dust and splashes, enhancing its reliability and longevity. Furthermore, the VSDRIVE supports various communication protocols, including Ethernet and MODBUS, facilitating integration into existing systems. With a compact design and a wall-mounting option, the frequency inverter is both space-saving and easy to install.
- Maximum output frequency of 500 Hz for precise motor control
- Supports various control types for asynchronous and synchronous motors
- Integrated communication interfaces such as Ethernet and MODBUS
- Overload capability of up to 150% for short periods
- Protection class IP21 for additional protection against environmental influences.
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