Hjem / Elektromotorer / 3-fase elektromotorer / 3D3 180L-4 Elmotor

Motor data 50 Hz
Power, 50 Hz (kW) 22
Voltage, 50 Hz (V) 400/690
Speed, 50 Hz (RPM) 1475
Current, 50 Hz, 400 V (A) 39,7
Power factor, 50 Hz (cos φ) 0,86
Efficiency 50 Hz, 100 % 93,3
Efficiency 50 Hz, 75 % 93,5
Efficiency 50 Hz, 50 % 93,0
Motor data 60 Hz
Power, 60 Hz (kW) 26
Voltage, 60 Hz (V) 460D
Speed, 60 Hz (RPM) 1770
Current, 60 Hz, 460 V (A) 41,4
More technical information
Frame size 180
Poles 4
Mounting (IM) B3
Shaft diameter (mm) 48
Duty S1
Insulation class F
Degree of protection (IP) 55
Efficiency class IE3
Thernal protection PTC 150°C
Ratio of starting current to rated current (Ia/In) 7,8
Ratio of starting torque to rated torque (Ma/Mn) 2,0
Ratio of sweeping torque to rated torque (Mmax/Mn) 2,3
Moment of iniertia, (J), (kgm²) 0,2242
Product series 3D3
Cooling (IC) 411
Temperature rise class B
Sound pressure 76
Weight
Net weight (kg) 227
Material and colour
Colour Blue, RAL 5010
Housing Cast iron
Bearings DE and NDE
Bearing DE 6311 C3
Bearing NDE 6311 C3

Dimensions are in millimeters (mm) unless otherwise noted.

Housing
AC 355
AD 278
bW 2×M40+1×M16
L 772
Shaft
D 48
GA 51,5
F 14
DH M16x36
E 110
Feet, B3
A 279
AA 70
AB 349
B 279
BB 403
C 121
H 180
HA 22
HD 458
K 14,5

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