Emotron frequency inverter VFX 2.0 general purpose series

Emotron
 


Emotron VFX 2.0 AC drive optimises the operation of your cranes, crushers, mills and mixers. Your process is protected from damage and downtime and you benefit from reduced installation, energy and maintenance costs. Emotron VFX AC drive is ideal for dynamic applications. Direct torque control, accurate speed control and efficient vector braking offer reliable control of, for example, cranes, crushers and centrifuges. The series covers motor powers of up to 3,000 kW. Available in both IP54 certified enclosure as well as IP20/21. Operation parameters can be set in your own process units – m/sec, tons/hour, cycles/min etc. – making monitoring easier and more reliable. The removable control panel has a copy function for transferring settings to other Emotron VFX units. You can switch between local and remote control by the push of a button on the control panel. The built- in programmable logical functions, comparators and timers mean that, in many cases, external PLC or relays can be avoided.


  • Available as robust and certified IP54 metal construction or IP20/21 version
  • Direct torque control reacts extremely quickly and eliminates disturbances due to abrupt load changes
  • Load monitor function included as standard
  • Integrated vector braking ensures quick and controlled stops, increasing productivity and safety
  • All drive sizes are delivered with a built-in Category C3 EMC-filter as standard. C3 requirements are fulfilled with 80 m motor cable
  • Built-in brake chopper is standard for IP2Y models and available as option for all other
  • Temp/Speed controlled fans assures less noise, a more even drive temperature and higher efficiency
  • Detachable multi-language control panel included as standard. Following languages are supported in the control panel: English, Swedish, Dutch, German, French, Spanish, Russian, Italian, Czech and Turkish
  • Operation parameters can be set in your process units, for example m/sec, tons/h or cycles/min
  • Removable control panel with own memory means it is easy to transfer or copy settings
  • UL (UL 840) and marine (DNV) approved version available (not IP 2Y)

Additional links:

 Technical documentation and Downloads
 Request additional information and get a price quote
 

Model range

VFX 2.0 (3 phase 400 V) / IP54

Model Capacity,
kW
Current,
A
Dimensions
(W x H x D), mm
Price
VFX48-003-54 0.55 / 0.75 2.5 / 2 203x350x200 827,00 €
VFX48-004-54 1.1 / 1.5 4 / 3.2 203x350x200 860,00 €
VFX48-006-54 1.5 / 2.2 6 / 4.8 203x350x200 924,00 €
VFX48-008-54 2.2 / 3 7.5 / 6 203x350x200 991,00 €
VFX48-010-54 3 / 4 9.5 / 7.6 203x350x200 1 016,00 €
VFX48-013-54 4 / 5.5 13 / 10.4 203x350x200 1 076,00 €
VFX48-018-54 5.5 / 7.5 18 / 14.4 203x350x200 1 192,00 €
VFX48-026-54 7.5 / 11 26 / 21 178x440x292 1 444,00 €
VFX48-031-54 11 / 15 31 / 25 178x440x292 1 657,00 €
VFX48-037-54 15 / 18.5 37 / 29.6 178x440x292 1 969,00 €
VFX48-046-54 18.5 / 22 46 / 37 178x440x292 2 196,00 €
VFX48-061-54 22 / 30 61 / 49 220x545x295 2 872,00 €
VFX48-074-54 30 / 37 74 / 59 220x545x295 3 349,00 €
VFX48-090-54 37 / 45 90 / 72 285x950x314 3 828,00 €
VFX48-109-54 45 / 55 109 / 87 285x950x314 4 307,00 €
VFX48-146-54 55 / 75 146 / 117 285x950x314 5 738,00 €
VFX48-175-54 75 / 90 175 / 140 285x950x314 6 694,00 €
VFX48-210-54 90 / 110 210 / 168 345x950x314 7 652,00 €
VFX48-250-54 110 / 132 250 / 200 345x950x314 8 609,00 €
VFX48-295-54 132 / 160 295 / 236 345x950x314 10 494,00 €
VFX48-365-54 160 / 200 365 / 293 345x1395x365 12 618,00 €

VFX 2.0 (3 phase 400 V) / IP20

Model Capacity,
kW
Current,
A
Dimensions
(W x H x D), mm
Price
VFX48-025-20 7.5 / 11 20 / 25 176x446x267 1 142,00 €
VFX48-030-20 11 / 15 24 / 30 178x440x292 1 384,00 €
VFX48-036-20 15 / 18.5 29 / 36 178x440x292 1 654,00 €
VFX48-045-20 18.5 / 22 36 / 45 178x440x292 1 853,00 €
VFX48-058-20 22 / 30 46 / 58 178x440x292 2 178,00 €
VFX48-060-20 22 / 30 48 / 60 220x545x291 2 279,00 €
VFX48-072-20 30 / 37 58 / 72 220x545x291 2 370,00 €
VFX48-088-20 37 / 45 70 / 88 220x545x291 2 725,00 €
VFX48-105-20 45 / 55 84 / 105 220x545x291 2 893,00 €
VFX48-142-20 55 / 75 114 / 142 275x956x294 4 128,00 €
VFX48-171-20 75 / 90 137 / 171 275x956x294 4 840,00 €
VFX48-205-20 90 / 110 164 / 205 335x956x294 5 563,00 €
VFX48-244-20 110 / 132 195 / 244 335x956x294 6 290,00 €
VFX48-293-20 132 / 160 234 / 293 335x956x294 7 812,00 €
VFX48-365-20 160 / 200 292 / 365 335x1121x306 9 595,00 €

Emotron drive VFX 2.0 series has aafe and efficient motion control

Emotron VFX 2.0 AC drives ensure you get the most out of your cranes, crushers, mills or mixers. With full control of the process you will benefit from reliable, cost-efficient and userfriendly operation, protected against damage and downtime. The combination of direct torque control, accurate speed control and efficient vector braking makes Emotron VFX the ideal alternative to costly servo systems and DC motor drives. With all its functions included in a compact IP54 enclosure, the Emotron VFX is cost-efficiently installed close to the application. The complete range covers motor powers from 0.55 to 3,000 kW.

Protective and efficient starts
Protective starts are ensured with Emotron VFX. Reduced start currents result in smaller fuses, cables and energy bills. A crusher or a mill loaded with material can be difficult to start. This is dealt with efficiently by Emotron VFX boosting the torque to overcome initial peak loads. Starting a heavily loaded crane without jerky movements is also critical. The Emotron VFX gives an instant, yet soft, start by ensuring the pre-magnetized motor has enough power to deliver the torque needed to start the movement at the very moment the mechanical brake is released.

Controlled charging for safe start-up
Emotron VFX from 30 kW offers a unique function that protects your equipment by ensuring a controlled ramping up of the DC link voltage. This so called HCB ramping (Half Controlled Bridge) offers a safe start-up, and detects phase failure and asymmetries. As there are no built-in resistors or bulky contactors, both size and maintenance are reduced. You can safely turn the AC drive on and off with an external contactor, as often as needed. In other drives this could cause breakdowns or serious damage.

Emotron vfd VFX 2.0 series - Optimized operation and full control

Direct torque control eliminates disturbances
With its direct torque control, the Emotron VFX is the choice for all dynamic applications. Operation is optimized and you are in full control of the process. Emotron VFX protects the operation from interruptions thanks to the very accurate and quick speed and torque control. The torque control reacts extremely quickly and eliminates disturbances due to peak loads, abrupt load changes or incorrectly set ramp times. The fast torque response results in safer, more cost-effective operation, for example of a crane where frequent and critical starts and stops demand instant high torque, or of a crusher where speed quickly needs to be adjusted to changes in load or type of material.

Protection against damage and downtime
A built-in load monitor protects your process against damage and downtime. The load curve of the controlled equipment is monitored across the entire speed range. This is achieved by activating an automatic curve identification during commissioning. Any over or underload situation that could cause inefficiency or damage is detected immediately. You can easily set the warning and safety stop levels that allow you to take preventive action before damage is done. There is no need to worry about a crusher jamming or a mixer running with a broken blade. A warning is sent, or a safety stop activated, before any damage can occur. Emotron VFX protects the process and makes sure it works as efficiently as possible.
Emotron vfd VFX 2.0 series - Optimized operation and full control
Speed controller increases efficiency
Emotron VFX has an internal speed controller that increases efficiency. It reacts immediately to load changes that cause deviation in motor speed, and quickly adjusts speed to the set reference value. The controller works without an external feedback and an autotune function reduces set-up time.

Safe and efficient braking
An integrated vector brake function offers rapid and protective braking. No mechanical brakes are required. The braking energy is dissipated through the motor itself, which helps avoid interruptions due to excessive brake voltage. In mill applications, quick and secure stops are often needed for safety or productivity reasons. These are ensured by using the vector brake. For a heavily loaded crane, a brake chopper, available as an option, guarantees very rapid but soft braking without any jerky movements. Regenerative braking with active front end technology (AFE) is available as an option, saving considerable energy costs as well as reducing harmonic distortions.
Emotron inverter VFX 2.0 series sped with speed controller, conventional control, brake chopper, vector brake and without vector brake

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