3AC pole-changing motors
Standard three-phase motors
0,22/0,40 kW; S1; 670/1350 1/min; 400V ∆/YY 50 Hz 3AC; 1,3/1,1 A; 3,13/2,83 Nm
attracting current 2,0/2,8 x In; starting torque 1,5/1,5 x Mn; Tilting moment 1,6/1,5 x Mn
Efficiency at nominal load 46%/60%
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 0,001693 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
0,75/0,95 kW; S1; 1360/2780 min-1; 400V Y/YY 50 Hz 3AC 2,1/2,5 A; 5,23/3,26 Nm
attracting current 3,1/3,8 x In; starting torque 1,7/1,9 x Mn; Tilting moment 1,8/2,0 x Mn
Efficiency at nominal load 65%/60%
Power values fan design (square torque)
0,25/1,00 kW; S1; 1370/2780 1/min; 400VY/YY 50 Hz 3AC; 0,75/2,32 A; 1,75/3,44 Nm
attracting current 3,0/3,8 x In; starting torque 1,6/1,9 x Mn; tilting moment 1,7/2,0 Mn
Power values correspond to fan design (square torque)
IEC 60034-1 design; sound limit value according to IEC 60034-9; shaft Ø19 x 40 mm; heat class 155(F); Housing material up to frame size 132 aluminium, from frame size 160 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 0,001874 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
0,30/0,55 kW; S1; 660/1350 1/min; 400V ∆/YY 50 Hz 3AC; 1,5/1,4 A; 4,34/3,89 Nm
attracting current 2,0/2,7 x In; starting torque 1,5/1,5 x Mn; Tilting moment 1,5/1,5 x Mn
Efficiency at nominal load 48%/64%
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 0,00207 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