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Výrobce elektrického motoru
YEJ2 Series DC Electromagnetic braking three phase induction motor for IE1, IE2 standard.
Electric motors with cast iron body and Aluminium body are used in a wide range of machinery and equipment with no special requirements
Frame: 80 – 355 ,Power: 0.75kw-315kW, 2 pole, 4 pole, 6pole, 8 pole, 10 pole
- water pump
- industrial fan
- Mining machinery， transport machinery
- agricultural machinery , food machinery ect.
Funkce
YEJ2 series dc brake,designed according to IEC standard,are totally enclosed,fan cooled,squirrel cage three phase Asynchronous motors with
additional electromagnetic brake disc dc direct current.
The motor with removable feet,ismade of aluminum-alloy cite-casting Various mounting models available.
It has a lot of advantages includingbeautiful modelling,compact structure,high efficiency,low noise,low vibration,etc.
The brake has a manual and electrical release.
Operating conditions
Ambient temperature: -15 ℃ ≤0≤40 ℃
Altitude: not exceeding 1000 meters
Voltage: 220 / 380V 230 / 440V 380 / 660V 400 / 690V
Rated Frequency: 50HZ 60HZ
Connection: Star-connection for 3KW or less whereas delta-connection
for 4KW or more.
Duty/Rating: Conntinuous(S1).
Insulation class: F, the temperature rise of the stator winding is examined at 80K(by resistance method).
Protection class: The main body of the motor is IP54, but the terminal box reaches IP55.
Cooling type: IC411
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