SIEMENS
1/97
西门子D 83.1·2016
1
Introduction
一般技术规格
Technical definitions for pole-changing motors
■
概述
（继续）
Circuit diagrams for three speeds
Speed ratio 1:2:4; Dahlander circuit, 4-/2-pole, separate winding 8-pole,
y /
/YY circuit – 2 separate windings also possible in
-circuit for constant
torque 8-/4-/2-pole
速度比1：1.33：2;大梁电路，8- / 4极，单独绕组
6-pole, Y/
/YY circuit – 2 separate windings also possible in
-circuit
对于恒定扭矩8- / 6- / 4极
Speed ratio 1:2:4; Dahlander circuit, 4-/2-pole, separate winding 8-pole,
Y / Y / YY circuit – 2 separate windings also possible in
-circuit for torque
根据平方法（风扇驱动）8- / 4- / 2极减少
速度比1：1.33：2;大梁电路，8- / 4极，单独绕组
6极，Y / Y / YY电路 - 2个单独的绕组
-circuit
对于根据平方法（风扇驱动）减少的扭矩
8-/6-/4-pole
X 1501
2W
(2W1)
(2V1)
(2U1)
(2W2)
(2V2)
(2U2)
(2W3)
(2V3)
(2U3)
(2W4)
(2V4)
(2U4)
2V
2U
3U
3V.
3W
1U
L1
L2
L3
2U
3U
1V
2V
3V.
1V
2V
3V.
L1
L2
L3
1W
2W
3W
1W
2W
3W
1U
2U
3U
(1W1)
(1V1)
(1U1)
(1W2)
(1V2)
(1U2)
1V
1W
1V
2V
3V.
L1
L2
L3
1W
2W
3W
1U
2U
3U
1U
低速
∆ medium speed
high speed
g_d083_en_00052
1W
X 1503
(1W1)
(1V1)
(1U1)
(1W2)
(1V2)
(1U2)
(1W3)
(1V3)
(1U3)
(1W4)
(1V4)
(1U4)
1V
1U
1U
L1
L2
L3
2U
3U
1V
2V
3V.
1V
2V
3V.
L1
L2
L3
1W
2W
3W
1W
2W
3W
1U
2U
3U
2U
(2W1)
(2V1)
(2U1)
(2W2)
(2V2)
(2U2)
2V
2W
1V
2V
3V.
L1
L2
L3
1W
2W
3W
1U
2U
3U
3U
3V.
3W
δ低速
medium speed
high speed
g_d083_en_00054
X 1502
3U
3V.
3W
1U
L1
L2
L3
2U
3U
1V
2V
3V.
1V
2V
3V.
L1
L2
L3
1W
2W
3W
1W
2W
3W
1U
2U
3U
1V
2V
3V.
L1
L2
L3
1W
2W
3W
1U
2U
3U
1U
(1W1)
(1V1)
(1U1)
(1W2)
(1V2)
(1U2)
1V
1W
2W
(2W1)
(2V1)
(2U1)
(2W2)
(2V2)
(2U2)
(2W3)
(2V3)
(2U3)
(2W4)
(2V4)
(2U4)
2V
2U
低速
medium speed
high speed
g_d083_en_00053
X 1504
2U
(2W1)
(2V1)
(2U1)
(2W2)
(2V2)
(2U2)
2V
2W
1W
(1W1)
(1V1)
(1U1)
(1W2)
(1V2)
(1U2)
(1W3)
(1V3)
(1U3)
(1W4)
(1V4)
(1U4)
1V
1U
3U
3V.
3W
1U
L1
L2
L3
2U
3U
1V
2V
3V.
1V
2V
3V.
L1
L2
L3
1W
2W
3W
1W
2W
3W
3W
1U
2U
3U
1V
2V
3V.
L1
L2
L3
1W
2W
1U
2U
3U
低速
medium speed
high speed
g_d083_en_00055
©Siemens AG 2016