3AC pole-changing motors
Standard three-phase motors
Items 1 - 5 of 5
0,63/0,90 kW; S1; 950/1425 1/min; 400V ∆/YY 50 Hz 3AC; 2,2/2,5 A; 6,33/6,03 Nm
attracting current 3,7/4,1 x In; starting torque 2,0/1,5 x Mn; Tilting moment 2,2/2,4 x Mn
Efficiency at nominal load [%] 63,7/66,5
Power values correspond to basic design (constant torque)
IEC 60034-1 design; sound limit value according to IEC 60034-9; shaft Ø19 x 40 mm; heat class 155(F); in the case of B3 design, feet screwed to frame size132; Housing material up to frame size 112 aluminium, from frame size 132 grey cast iron; Rated power at coolant temperature -20...40° C and up to 1000 m above NN: Camp AS: 6204.ZZ.C3; Camp BS: 6204.ZZ.C3; moment of inertia 0,001578 kgm2; half-wedge weighting species; vibration stage "A"; terminal box layer at the top; clamp/strand number 9; the possibility of rotation of the terminal box yes; Paint RAL5010
attracting current 3,7/4,1 x In; starting torque 2,0/1,5 x Mn; Tilting moment 2,2/2,4 x Mn
Efficiency at nominal load [%] 63,7/66,5
Power values correspond to basic design (constant torque)
IEC 60034-1 design; sound limit value according to IEC 60034-9; shaft Ø19 x 40 mm; heat class 155(F); in the case of B3 design, feet screwed to frame size132; Housing material up to frame size 112 aluminium, from frame size 132 grey cast iron; Rated power at coolant temperature -20...40° C and up to 1000 m above NN: Camp AS: 6204.ZZ.C3; Camp BS: 6204.ZZ.C3; moment of inertia 0,001578 kgm2; half-wedge weighting species; vibration stage "A"; terminal box layer at the top; clamp/strand number 9; the possibility of rotation of the terminal box yes; Paint RAL5010
Pole-changing three-phase motor
| Operating data | Standard application / 4 | Standard application / 2 | Fan application / 4 | Fan application / 2 |
|---|---|---|---|---|
| Number of poles | 4 | 2 | 4 | 2 |
| Rated output [kW] | 0.75 | 0.95 | 0.25 | 1.00 |
| Voltage [V] | 400 | 400 | 400 | 400 |
| Frequency [Hz] | 50 | 50 | 50 | 50 |
| Winding connection | Δ | YY | Y | YY |
| Rated current [A] | 2.1 | 2.5 | 0.7 | 2.4 |
| Rated speed [min-1] | 1360 | 2780 | 1370 | 2780 |
| Rated torque [N·m] | 5.23 | 3.26 | 1.75 | 3.44 |
| Efficiency at rated load [%] | 69 | 70 | 50 | 70 |
| Power factor cos φ | 0.78 | 0.8 | 0.5 | 0.8 |
| Starting current / rated current | 3.1 | 3.8 | 3.0 | 3.8 |
| Starting torque / rated torque | 1.7 | 1.9 | 1.6 | 1.9 |
| Breakdown torque / rated torque | 1.8 | 2 | 1.7 | 2 |
| Duty | S1 | S1 | S1 | S1 |
| Design and operating conditions | Value |
|---|---|
| Frame size | 80 |
| Degree of protection | IP55 |
| Insulation class | F |
| Ambient temperature [°C] | -15 ... +40 |
| Maximum altitude [m] | 1000 |
| Motor weight IM B3 [kg] | 10.2 / 10.2 |
| Moment of inertia [kg·m²] | 0.001874 / 0.001874 |
Catalogue version: 400 V, 50 Hz. Values apply to the indicated speed stage. Other voltages, 60 Hz and special versions on request.
Pole-changing three-phase motor
| Operating data | Standard application / 6 | Standard application / 4 |
|---|---|---|
| Number of poles | 6 | 4 |
| Rated output [kW] | 0.18 | 0.55 |
| Voltage [V] | 400 | 400 |
| Frequency [Hz] | 50 | 50 |
| Winding connection | Y | Y |
| Rated current [A] | 0.9 | 1.4 |
| Rated speed [min-1] | 970 | 1380 |
| Rated torque [N·m] | 1.77 | 3.81 |
| Efficiency at rated load [%] | 50 | 68 |
| Power factor cos φ | 0.5 | 0.8 |
| Starting current / rated current | 3.0 | 3.0 |
| Starting torque / rated torque | 2.0 | 1.4 |
| Breakdown torque / rated torque | 2.6 | 1.6 |
| Duty | S1 | S1 |
| Design and operating conditions | Value |
|---|---|
| Frame size | 80 |
| Degree of protection | IP55 |
| Insulation class | F |
| Ambient temperature [°C] | -15 ... +40 |
| Maximum altitude [m] | 1000 |
| Motor weight IM B3 [kg] | 8.6 |
| Moment of inertia [kg·m²] | 0.00207 |
Catalogue version: 400 V, 50 Hz. Values apply to the indicated speed stage. Other voltages, 60 Hz and special versions on request.
Pole-changing three-phase motor
| Operating data | Standard application / 8 | Standard application / 4 |
|---|---|---|
| Number of poles | 8 | 4 |
| Rated output [kW] | 0.22 | 0.4 |
| Voltage [V] | 400 | 400 |
| Frequency [Hz] | 50 | 50 |
| Winding connection | Δ | YY |
| Rated current [A] | 1.3 | 1.1 |
| Rated speed [min-1] | 670 | 1350 |
| Rated torque [N·m] | 3.14 | 2.83 |
| Efficiency at rated load [%] | 46 | 60 |
| Power factor cos φ | 0.68 | 0.87 |
| Starting current / rated current | 2 | 2.8 |
| Starting torque / rated torque | 1.5 | 1.5 |
| Breakdown torque / rated torque | 1.6 | 1.5 |
| Duty | S1 | S1 |
| Design and operating conditions | Value |
|---|---|
| Frame size | 80 |
| Degree of protection | IP55 |
| Insulation class | F |
| Ambient temperature [°C] | -15 ... +40 |
| Maximum altitude [m] | 1000 |
| Motor weight IM B3 [kg] | 7.3 |
| Moment of inertia [kg·m²] | 0.001693 |
Catalogue version: 400 V, 50 Hz. Values apply to the indicated speed stage. Other voltages, 60 Hz and special versions on request.
Pole-changing three-phase motor
| Operating data | Standard application / 8 | Standard application / 4 |
|---|---|---|
| Number of poles | 8 | 4 |
| Rated output [kW] | 0.3 | 0.55 |
| Voltage [V] | 400 | 400 |
| Frequency [Hz] | 50 | 50 |
| Winding connection | Δ | YY |
| Rated current [A] | 1.5 | 1.4 |
| Rated speed [min-1] | 660 | 1350 |
| Rated torque [N·m] | 4.34 | 3.89 |
| Efficiency at rated load [%] | 48 | 64 |
| Power factor cos φ | 0.64 | 0.89 |
| Starting current / rated current | 2 | 2.7 |
| Starting torque / rated torque | 1.5 | 1.5 |
| Breakdown torque / rated torque | 1.5 | 1.5 |
| Duty | S1 | S1 |
| Design and operating conditions | Value |
|---|---|
| Frame size | 80 |
| Degree of protection | IP55 |
| Insulation class | F |
| Ambient temperature [°C] | -15 ... +40 |
| Maximum altitude [m] | 1000 |
| Motor weight IM B3 [kg] | 8.6 |
| Moment of inertia [kg·m²] | 0.00207 |
Catalogue version: 400 V, 50 Hz. Values apply to the indicated speed stage. Other voltages, 60 Hz and special versions on request.
Items 1 - 5 of 5