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W22 - Cast Iron Frame - High Efficiency - IE2


کد تاریخ قیمت تخفیف توضیح کوتاه اشتراک گذاری سفارش
2019537 1394-10-11 الکتروموتور WEG برزیل ضدجرقه با کلاس مصرفی IE2 - پوسته چدن ساخت برزیل Bookmark and Share سفارش
Electric Motors
IEC General Purpose
 
W22 - Cast Iron Frame - High Efficiency - IE2

Since January 2015، IE2 motors placed onto the EU/EEA and rated at 7.5kW or above، must be used with a VSD unless their design falls outside of the scope of the EU Regulation or their final use will be outside of EU/EEA.

 

Typical Applications

  • Pumps
  • Fans
  • Crushers
  • Conveyor belts
  • Mills
  • Centrifugal machines
  • Presses
  • Elevators
  • Packaging equipment
  • Grinders and others

Standard Features

  • Three-phase، multivoltage، IP55، TEFC
  • High efficiency - complying with IE2 efficiency levels according to IEC60034-30
  • Output: 0،12 up to 500kW
  • Number of Poles: 2، 4، 6 and 8
  • Frames: 63 up to 355A/B
  • Mounting: B3T
  • Voltage: 220-240/380-415V / 380-415/660V
  • Class “F” insulation (ΔT = 80K)
  • Continuous duty: S1
  • Design N
  • WISE® (WEG Insulation System Evolution) insulation system -Suitable for inverter duty applications*
  • Thermistors (1 per phase) for frames 160M to 355A/B
  • Ambient temperature: 40 °C، at 1000 m.a.s.l
  • Squirrel cage rotor / Aluminium die cast
  • V'Ring seal for frames 63 to 200L and for frames 225S/M to 355A/B
  • Stainless steel nameplate
  • Fan Covers: steel made for frames 63 to 132M/L and cast iron made for frames 160M to 355A/B
  • Regreasing nipple for frames 225S/M to 355A/B
  • Metric threaded cable entries on the terminal box
  • Color: RAL 5009 - Blue

*For additional details about Inverter operation، please contact our technical support.
*Special Insulation for voltage above 575V

Optional Available

  • Frequency: 60 Hz
  • Other voltages
  • Design H
  • Class “H” insulation;
    • Thermostats or RTD-PT 100 on winings and bearings
    Thermal protection:
  • Degree of Protection: IP56، IP65، IP66، IPW56، IPW65 or IPW66
  • Bearing seals:
    • Lip seal
    • Oil seal
    • Labyrinth taconite seal and W3seal
  • Additional terminal box
  • Space heaters
  • Fans: Aluminum، Cast Iron and
  • Drip cover for vertical applications
  • Double shaft end
  • Encoder
  • Cable glands in plastic and brass;
  • Blower kit (TEBC)
  • Roller bearings

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