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Frequency- Inverter-Motor ED400-0110-90L-6
Frequency- Inverter-Motor ED400-0110-90L-6
Frequency converter, 3x 400V EASYdrive, with electric motor 1.1kW Three-phase motor Power= 1.1 kW, speed= 6 ​​pole, shaft= 24 x 50 mm, total weight= 22.8 kg,Design= Please select, input voltage= 3 x 400 V - 50 Hz, 3 x 460 V - 60 Hz (± 5 % according to VDE 0530),Frequency= 50/60 Hertz, paint finish= RAL 5010 (gentian blue), protection class= IP55,Temperature sensor= 3 x PTC thermistors, terminal box position= top, housing= Die-cast aluminum, insulation class = F (155 °C), ball bearings = SKF, C&U, or equivalent, cooling = axial fan (plastic), Frequency converterPower = 1.1 kW, size = A, input voltage = 3 x 400V +10% (three-phase), input frequency = 50/60 Hz,output frequency = 0- 400 Hz, EMC filter = C2, protection class = IP65, dimensions = 233 mm x 153 mm x 120 mm,mains current (input) = 2.6 A. Ideal control range = 5- 60 Hz, with constant nominal torque, below 30 Hz an external fan is required for cooling. Product informationThe EASYdrive drive controllers are CE, UL and CSA certified. The EASYdrive complies with EMC class C2 (with 3-phase mains supply) or C1 (with 1-phase mains supply) without external filter measures. Possible variant selection! Product selectionThe "frequency converter with MMI control unit" shown is fully usable and contains a potentiometer built into the side.      Important information This drive is a custom-made product. Withdrawal or cancellation of the purchase is excluded!All product photos are non-binding examples! Technical changes reserved.

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Efficiency and effectiveness

Technologically obsolete electric motors lead to increased energy consumption. In 1998, a voluntary agreement was reached between the European sector committee for electric drives CEMEP and the European Commission. This agreement, which is now obsolete, defined three efficiency classes:

  • EFF3=motors with low efficiency
  • EFF2=motors with improved efficiency
  • EFF1=motors with increased efficiency

Efficiency classes of electric motors

In 2009, a new globally applicable standardisation for efficiency classes (EN 60034-30:2009) was introduced. The following efficiency classes for low-voltage three-phase asynchronous motors in the power range from 0.75 kW to 375 kW apply today:

  • IE1=Standard efficiency (comparable to EFF2)
  • IE2=High efficiency (comparable to EFF1)
  • IE3=Premium efficiency
  • IE4=Super Premium (> 97 % realised)
  • IE5=Ultra Premium

Since 16 June 2011, unregulated motors (0.75-375 kW) may only be placed on the market from performance class IE2. The proportion of highly efficient motors is to be steadily increased.

Current efficiency

Since 1 July 2021, uncontrolled three-phase asynchronous motors (0.75-375 kW) may only be placed on the market from power class IE3.
From 1 July 2023, uncontrolled three-phase asynchronous motors (75 kW-200 kW) may only be placed on the market from power class IE4.

SEO=efficiency and effectiveness. Three-phase motors with high efficiency