Frequency inverters

138 companies | 340 products
AC drives
  • Category
  • What’s new?
    Submit
  • Type
    Submit
  • Output signal
    Submit
  • Mounting
    Submit
  • Electrical characteristics
    Submit
  • Product applications
    Submit
  • Domain
    Submit
  • Other characteristics
    Submit
frequency inverter - RNB6000

Besides all the functions of RNB3000, RNB6000 boasts the following unique functions:
Slip frequency control technology。
Vector control technology...

{{productDetail[65460]}}
frequency inverter - 0.37 - 560 kW | GD1 series

GD1 series inverter adopts DSP control system which supplies sensorless vector...

frequency inverter - 0.37 -560 kW | GD2

The new hardware platform: Dual-CPU control solution, ARM(32bit)+DSP(16bit) The current vector control: Advanced field-oriented vector control...

frequency inverter - 22 - 2 800 kW | FCL500 series

FCL500 series Medium Voltage Vector Control Inverter adopts Dual-CPU (DSP...

frequency inverter - 185 - 7 100 kW | FHV series

FHV series high voltage which adopts Multilevel-SPWM control...

{{productDetail[81813]}}
vector-controlled frequency inverter - max. 200 kW | HPVFV series

HPVFV inverter is specifically designed for accurate speed adjustment, with...

frequency inverter - max. 11 kW | HPVFE series

1ph,AC240V, 0.2~2.2kW 3ph,AC240V, 0.2~7.5kW 3ph, AC380~480V,0.4~11kW...

{{productDetail[38916]}}
frequency inverter - 200 - 240 VAC, max. 5mA | EM-217B (-H )

EM-217B is a frequency inverter for speed control of small 1ph induction motors. This device creates two output voltages with 90 deg. phase difference to each other, so theres no need for auxiliary capasitor...

frequency converter - EM-M17b

EM-M17b converts applied frequency to 0...10 V or to 4...20 mA signal. Frequency range is selectable with DIP-switches. Converter can be used with most of the...

{{productDetail[28224]}}
{{productDetail[61150]}}
wind alternator frequency converter - MPC series

There's more to be found behind the acronym MPC than just MULTI Pitch CONTROLLER. We also offer DGNR and DCTransD converters, the latter even featuring a controlled emergency shutdown. That said, we...

{{productDetail[25944]}}
frequency inverter - 0.2 - 2.2 kW, IP20 | E (FR/E)

Technical specifications:
easy operation
minimum...

frequency inverter - 0.2 - 2.2 kW, IP65 | E (FRE-IP65/S)

Technical specifications:
easy operation
low noise
compact...

frequency inverter - 0.4 - 22 kW, IP65 | CV (FR/CV)

Technical specifications:
V/F or vector-control (no feedback)
easy operation
" auto tuning in standstill mode
Brake...

{{productDetail[38447]}}
frequency inverter - 400 - 440 V, 3.7 - 30 kW | INVDxx series

Our fully protected, programmable and network-ready INVD inverter drive is a versatile building block in single and multiple AC motor control applications.

The INVDxx inverter drives interface with most (if not all) automation equipment in the market as well as all Quamatic hardware. They are versatile mechanical interfaces in many applications and are fully protected, network-ready,...

frequency inverter - IMOD

Our fully-protected IMOD inverter OEM module is designed for maximum adaptability to the original product requirements.

The...

{{productDetail[54936]}}
frequency inverter - max. 0.75 kW, max. 400 V

Electronic modules precisely adapted to your requirements that...

frequency inverter - max. 1 kW, 1 - 240 V

Demanding environments call for special protection. The solution is hatronic cap the completely...

frequency inverter - max. 0.75 kW, 3 - 400 V

hatronic pro frequency inverters are protected by a housing....

{{productDetail[13764]}}
programmable frequency inverter - 7 - 300 A, 230 - 525 V | ISA-DRIVE-PLUS series

Advantages at a glance
- 50°C ambient temperatur without de-rating
- Fast setup...

digital frequency inverter - 3.7 - 400 A, 220 - 480 V | ISA-DRIVE-B, ISA-DRIVE-F series

Advantages at a glance
- 50°C ambient temperatur without de-rating
- 150% torque...

{{productDetail[26846]}}
frequency converter - EKS series

FEATURES
- modular design
- up to eight object definitions
- minimal wiring outlay
- cabinet version with plug connection extensible to up to four drive outputs
- PROFIBUS-version available

TYPES
-...

{{productDetail[95275]}}
vector-controlled frequency inverter - E700 series

Big Drive Vector Control Capability in a micro drive - delivering outstanding performance for a wide range of...

three-phase frequency inverter / engine - F700 series

Built to optimize 3-phase motor control, saving energy for virtually all general purpose applications.
UL Type 1, plenum rated, enclosure designs...

{{productDetail[57057]}}
three-phase frequency inverter / engine - F700 series

Drive Systems
Our current frequency converters are designed for continuous, low-loss speed control of three-phase...

{{productDetail[13859]}}
frequency inverter - 220 - 1 140 V, 5.5 - 1 000 kW | PI7800 series

Applications
Knitting Machine, Compressor extruding machine, Injection machine motor, Braiding machine, Pressure fan, Forced draught blower, Blower, Blowing machine, Blow molding machine, Roots blower, Film blowing machine, Cutterbar, Cut-off machine, Slitter, Cutting machine, Conveyor, Pump, Grinder crusher, Glazing machine, Polisher, Polishing machine, Laundry-drier, Drying...

frequency inverter - 220 - 415 V, 0.75 - 7.5 kW | PI7600 series

Applications
Knitting Machine, Compressor extruding machine, Injection machine motor, Braiding machine, Pressure fan, Forced draught blower, Blower, Blowing machine, Blow molding machine, Roots blower, Film blowing machine, Cutterbar, Cut-off machine, Slitter, Cutting machine, Conveyor, Pump, Grinder crusher, Glazing machine, Polisher, Polishing machine, Laundry-drier, Drying...

vector-controlled frequency inverter - 220 - 415 V, 0.75 - 7.5 kW | PI8100 series

Applications
Knitting Machine, Compressor extruding machine, Injection machine motor, Braiding machine, Pressure fan, Forced draught blower, Blower, Blowing machine, Blow molding machine, Roots blower, Film blowing machine, Cutterbar, Cut-off machine, Slitter, Cutting machine, Conveyor, Pump, Grinder crusher, Glazing machine, Polisher, Polishing machine, Laundry-drier, Drying...

{{productDetail[63761]}}
frequency converter - 1 - 2.4 kVA

Advanced Features

Isolated 400Hz, Three-Phase Input; Single-Phase Output
Eliminates Phase Imbalance...

frequency converter - 3 - 5 kVA

Advanced Features

Military grade design and construction
Double-conversion frequency and phase conversion having computer-grade...

frequency converter - 1 - 5 kVA | ED series

- Frequency Conversion featuring true On-line Double Conversion Design
- Precision Output Voltage & Frequency
- Pure Sinewave Output
- Wide Input Frequency Range
- 50, 60 & 400Hz Frequency Conversion
- Frequency and Voltage Converter...

{{productDetail[15500]}}
laser frequency converter - HarmoniXX

The product line HarmoniXX is a series of frequency converters for ultrafast lasers, in particular for Ti:Sapphire lasers, but available for other wavelength ranges as well. The flexible architecture of these devices allows for Second Harmonic Generation (SHG), Third Harmonic Generation (THG), and Fourth Harmonic Generation (FHG) as needed....

laser frequency converter - HarmoniXX DFG

The product line HarmoniXX is a series of frequency converters for ultrafast lasers, in particular for Ti:Sapphire lasers, but available for other wavelength ranges as well.

The flexible architecture of these devices allows for Second Harmonic Generation...

{{productDetail[121331]}}
laser frequency converter - HarmoniXX DFG

The ideal solution to operate all kind of high and low frequency applications.

BRECON control units are the result of years and decades...

{{productDetail[21037]}}
single-phase frequency inverter / engine - max. 1.1 kW | mini 4.8

Applications for single-phase power supply up to max. 1,1 kW shaft power

Pumps
Fans
Compressorr
Other drives with variable speed

Examples
Temperatur controlled ventilation systems: Depending on the air temperatur the speed is modified in order to keep...

three-phase frequency converter / engine - 0.55 - 7.5 kW | Inveor

Applications for three-phase power supply up to max. 7,5 kW shaft power

Pump
Fans
Compressors
Other drives with variable speed
Scope of Application

The compact drive systems type INVEOR are high grade products of significant quality. Besides...

{{productDetail[54260]}}

How to choose this product

frequency-inverter

A frequency inverter controls the speed or torque of an electric motor. It can operate in four quadrants, by acceleration or braking, and in either direction.

Applications

Industrial uses for these devices include the control of high-power electric motors, machine tools and transport machinery. They are also found in the plastics and metal industries, on injection molding equipment, construction cranes, windlasses and other lifting gear, and on air compressors and pumps.

Technologies

While these inverters are usually found on asynchronous three-phase machines, some are used with single-phase motors or synchronous versions with permanent magnets.

They can regulate motor speed along an acceleration curve, compensating for load and the variation in speed or torque. Braking requires the use of a dissipation resistor or the re-injection of dissipated energy into the electrical network. Control can be a function of a potentiometer setting, a 0-10 V or 4-20 mA signal, via an RS485 serial port or a Profibus, Modbus or Ethernet network.

Speed adjustment is by incremental or absolute encoder, a tachometer generator or current flow analysis without a sensor. Such devices also improve power factor and protect the motor from excess voltage and current. They maintain speed or torque within a normal range and forestall oscillatory phenomena.

Subscribe to our newsletter
Thank you for subscribing
There was a problem with your request
Invalid email address

Receive updates on this section every two weeks.

With DirectIndustry you can: Find a nearby distributor | Contact the manufacturer to get an estimate or a price Examine product characteristics and technical specifications | View PDF catalogs and other online documentation