YD系列(IP44)变极多速三相异步电动机

YD系列变极多速三相异步电动机是Y系列的派生系列,其防护等级、 外形与安装尺寸与Y系列同机座的相同。
YD系列电动机具有双速、三速和四速三种类型,电动机为变极调速,适用于机床、矿山、冶金、化工、纺织等需分级调速的机械设备上。
YD系列电动机额定电压为380V、额定频率为50Hz、绝缘等级为B级。
技术数据(机座号、转速与功率关系)
机
座
号 |
同 步 转 速(r/min) |
| 1500/3000 |
1000/1500 |
750/1500 |
750/1000 |
500/1000 |
1000/1500/3000 |
750/1500/3000 |
750/1000/1500 |
500/750/1000/1500 |
| 功 率(KW) |
| 801 |
0.45/0.55 |
|
|
|
|
|
|
|
|
| 802 |
0.55/0.75 |
|
|
|
|
|
|
|
|
| 90S |
0.85/1.1 |
0.65/0.85 |
|
0.35/0.45 |
|
|
|
|
|
| 90L |
1.3/1.8 |
0.85/1.1 |
0.45/0.75 |
0.45/0.65 |
|
|
|
|
|
| 100L1 |
2/2.4 |
1.3/1.8 |
0.85/1.5 |
0.75/1.1 |
|
0.75/1.3/1.8 |
|
|
|
| 100L2 |
2.4/3 |
1.5/2.2 |
| 112M |
3.3/4 |
2.2/2.8 |
1.5/2.4 |
1.3/1.8 |
|
1.1/2/2.4 |
0.65/2/2.4 |
0.85/1/1.5 |
|
| 132S |
4.5/5.5 |
3/4 |
2.2/3.3 |
1.8/2.4 |
|
1.8/2.6/3 |
1/2.6/3 |
1.1/1.5/1.8 |
|
| 132M1 |
6.5/8.0 |
4/5.5 |
3/4.5 |
2.6/3.7 |
|
2.2/3.3/4 |
1.3/3.7/4.5 |
1.5/2/2.2 |
|
| 132M2 |
2.6/4/5 |
1.8/2.6/3 |
|
| 160M |
9/11 |
6.5/8 |
5/7.5 |
4.5/6 |
2.6/5 |
3.7/5/6 |
2.2/5/6 |
3.3/4/5.5 |
|
| 160L |
11/14 |
9/11 |
7/11 |
6/8 |
3.7/7 |
4.5/7/9 |
2.8/7/9 |
4.5/6/7.5 |
|
| 180M |
15/18.5 |
11/14 |
|
7.5/10 |
|
|
|
|
|
| 180L |
18.5/22 |
13/16 |
11/17 |
9/12 |
5.5/10 |
|
|
7/9/12 |
3.3/5/6.5/9 |
| 200L1 |
26/30 |
18.5/22 |
14/22 |
12/17 |
7.5/13 |
10/13/17 |
4.5/7/8/11 |
| 200L2 |
17/26 |
15/20 |
9/15 |
|
|
5.5/8/10/13 |
| 225S |
32/37 |
22/28 |
|
|
|
|
|
14/18.5/24 |
|
| 225M |
37/45 |
26/32 |
24/34 |
|
12/20 |
|
|
17/22/28 |
7/11/13/20 |
| 250M |
45/52 |
32/42 |
30/42 |
|
15/24 |
|
|
24/26/34 |
9/14/16/26 |
| 280S |
60/72 |
42/55 |
40/55 |
|
20/30 |
|
|
30/34/42 |
11/18.5/20/34 |
| 280M |
72/82 |
55/67 |
47/67 |
|
24/37 |
|
|
34/37/50 |
13/22/24/40 |
电机出线端子数和接法
| 同步转速(r/min) |
低速/高速 |
750/1000/1500 |
1000/1500/3000
750/1500/3000 |
500/750/1000/1500 |
| 出线端子数 |
6 |
9 |
9 |
12 |
| 接 法 |
△/2Y |
△/Y/2Y |
Y/△/2Y |
△/△/2Y/2Y |
|