SZ DC servo motor
2020/12/04 17:28:12
Overview of SZ series DC servo motors:
The SZ series micro DC servo motor is widely used as an actuator in automatic control systems and other applications It can also be used as a driving component. This series of electric motors is a new series of products designed independently by China. Compared to the old S series products It has the characteristics of small size, light weight, and high performance indicators And the degree of product serialization is high The degree of generalization of components is strong. According to the excitation method, this series of motors are divided into three types: separate excitation (parallel excitation), series excitation, and compound excitation. According to the environmental conditions of use, this series of motors are divided into two categories: ordinary type and humid tropical type. This series of motors can be made into the installation structure types shown in the table below.
1.机座号用70、90、110、 130表示.其相应机座外径为70. 90. 110. 130mm。
2.产品代号用字母"SZ" 表示电磁式直流伺服电动机3.激磁方式用字母表示."C"为串激式."F"为复激式. 不注明者.即为他激(并激)式。
4.结构特征代号
对基型结构其代号按表1规定。
对派生结构其代号用H1.、H2、H3....等表示(按每个机座号依用户提出要求的顺序排列)。
使用条件
1、海拔不超过4000m
2、允许温升:不超过75K (海拔为1000m时)
3、环境温度:-40℃-+55℃
4、任意安装位置
5、空气相对温度≤ 95% (25℃时)对湿热带型电动机还允许在下列条件工作6、振动:振频10-150Hz.加速度2.5g7、有凝露
8、冲击:7g (峰值)
9、有霉菌
型号 |
转矩 |
转速 |
功率 |
电压 |
电流(A) |
允许顺逆 |
转动惯量 |
附注 |
||
电枢 |
激磁 |
电枢 |
激磁 |
|||||||
70SZ01 |
127 |
3000 |
40 |
24 |
24 |
3 |
0.5 |
200 |
0.058 |
|
70SZ02 |
127 |
3000 |
40.0 |
27 |
27 |
260 |
0.44 |
200 |
0.058 |
|
70SZ03 |
127 |
3000 |
40 |
48 |
48 |
1.6 |
0.25 |
200 |
0.058 |
|
70SZ04 |
127 |
3000 |
40 |
110 |
110 |
0.6 |
0.11 |
200 |
0.058 |
|
70SZ05 |
108 |
6000 |
68.0 |
24 |
24 |
4.8 |
0.5 |
300 |
0.058 |
|
70SZ06 |
108 |
6000 |
68.0 |
27 |
27 |
4.4 |
0.44 |
300 |
0.058 |
|
70Sz06/H1 |
108 |
6000 |
68.0 |
27 |
27 |
4.4 |
0.44 |
300 |
0.058 |
|
70SZ07 |
108 |
6000 |
68.0 |
48 |
48 |
2.4 |
0.25 |
300 |
0.058 |
|
70SZ08 |
108 |
6000 |
68.0 |
110 |
110 |
1 |
0.11 |
300 |
0.058 |
|
70SZ09F |
108 |
1800 |
20 |
220 |
220 |
0.23 |
0.03 |
|
0.058 |
复励 |
70SZ51 |
176 |
3000 |
55 |
24 |
24 |
4 |
0.57 |
200 |
0.07 |
|
70SZ52 |
176 |
3000 |
55..0 |
27 |
27 |
3.5 |
0.5 |
200 |
0.07 |
|
70Sz53 |
176 |
3000 |
55 |
48 |
48 |
1.9 |
0.31 |
200 |
0.07 |
|
70SZ54 |
176 |
3000 |
55.0 |
110 |
110 |
00.80 |
0.13 |
200 |
0.07 |
|
70SZ55 |
147 |
6000 |
92.0 |
24 |
24 |
6 |
0.57 |
300 |
0.070 |
|
70SZ56 |
147 |
6000 |
92.0 |
27 |
27 |
5.4 |
0.5 |
300 |
0.07 |
|
70SZ57 |
147 |
6000 |
920 |
48 |
48 |
3 |
0.31 |
300 |
0.07 |
|
70SZ58 |
147 |
6000 |
92.0 |
110 |
110 |
1.2 |
0.13 |
300 |
0.07 |
|
70SZ59 |
93 |
8000 |
88 |
110 |
110 |
1.32 |
0.13 |
400 |
0.07 |
|
70SZ61/H3 |
176 |
30000 |
55.0 |
27 |
27 |
3.5 |
0.49 |
200 |
0.07 |
|
70SZ62/H2 |
398 |
6000 |
250 |
28 |
28 |
18.00 |
0.5 |
|
0.07 |
复励负载4min.空 |
70SZ63/H3 |
147 |
6000 |
92.0 |
24 |
24 |
6 |
0.6 |
300 |
0.070 |
|
70SZ64 |
127 |
3000 |
40.0 |
160 |
175 |
0.46 |
0.9 |
200 |
0.07 |
|
70SZ65/H5 |
176 |
4500 |
83 |
36 |
36 |
3.5 |
0.32 |
250 |
0.07 |
|
70SZ101 |
167 |
7500 |
148.0 |
110 |
110 |
1.95 |
0.12 |
400 |
|
|
70sZ101/H4 |
167 |
7500 |
148.0 |
110 |
110 |
1.95 |
0.12 |
400 |
|
|
70SZ103 |
294 |
2750 |
85.0 |
48 |
24 |
3.00 |
0.72 |
180 |
|
短时工作30min |
70SZ104/H1 |
392 |
10000 |
410 |
27 |
27 |
30.00 |
0.600 |
500 |
|
短时工作2min |
70SZ105/H2 |
539 |
6000 |
338.0 |
28 |
28 |
22 |
0.420 |
|
|
型号 |
转矩 |
转速 |
功率 |
电压 |
电流(A) |
允许顺逆 |
转动惯量 |
附注 |
||
电枢 |
激磁 |
电枢 |
激磁 |
|||||||
90sZ01 |
323 |
1500 |
50 |
110 |
110 |
0.66 |
0.2 |
100 |
0.18 |
|
90SZ02 |
323 |
1500 |
50 |
220 |
220 |
0.33 |
110 |
100 |
180 |
|
90Sz03 |
294 |
3000 |
92.0 |
110 |
110 |
1.20 |
200 |
200 |
0.18 |
|
90SZ03/H2 |
294 |
3000 |
92.0 |
110 |
110 |
1.2 |
0.2 |
200 |
0.180 |
|
90SZ04 |
294 |
3000 |
92.0 |
220 |
220 |
0.60 |
0.11 |
200 |
0.18 |
|
90SZ05 |
294 |
3000 |
92.0 |
24 |
24 |
6.1 |
0.800 |
200 |
0.18 |
|
90SZ10 |
294 |
3000 |
92.0 |
180 |
200 |
0.75 |
0.11 |
200 |
0.18 |
|
90SZ11 |
294 |
3000 |
92.0 |
36 |
36 |
4 |
0.52 |
200 |
0.18 |
|
90SZ12/H5 |
294 |
3300 |
100.0 |
27 |
27 |
6.1 |
0.900 |
220 |
0.18 |
|
90Sz13 |
323 |
1000 |
34..0 |
180 |
200 |
0.33 |
0.12 |
80 |
0.18 |
|
90SZ14 |
323 |
1500 |
50.0 |
180 |
200 |
0.44 |
0.12 |
100 |
0.18 |
|
90SZ15 |
294 |
2250 |
69 |
180 |
200 |
0.56 |
0.12 |
150 |
0.18 |
|
90Sz16 |
323 |
1500 |
50 |
48 |
48 |
1.5 |
|
|
|
|
90SZ49/T1 |
294 |
3000 |
92 |
27 |
|
5.5 |
|
|
|
|
90SZ51 |
510 |
1500 |
80.0 |
110 |
110 |
1.10 |
0.23 |
100 |
0.25 |
|
90SZ52 |
510 |
1500 |
80 |
220 |
220 |
0.55 |
0.13 |
100 |
0.25 |
|
90SZ53 |
480 |
3000 |
150.0 |
110 |
110 |
2.00 |
0.23 |
200 |
0.25 |
|
90SZ54 |
480 |
3000 |
150.0 |
220 |
220 |
1 |
0.13 |
200 |
0.25 |
|
90SZ54/HB |
480 |
3000 |
150.0 |
220 |
220 |
1 |
0.13 |
200 |
0.25 |
|
90SZ55 |
510 |
1500 |
80.0 |
24 |
24 |
5 |
1 |
100 |
0.25 |
|
90SZ57 |
319 |
15000 |
500.0 |
220 |
220 |
3.7 |
0.13 |
700 |
0.25 |
短时,2min |
90SZ58 |
319 |
15000 |
500 |
55 |
56 |
16.00 |
0.47 |
700 |
0.25 |
短时,2min |
90SZ60 |
824 |
1500 |
130.0 |
60 |
60 |
4 |
0.52 |
100 |
0.25 |
短时,2min |
90sZ61/H1 |
294 |
3000 |
92 |
48 |
48 |
2.9 |
0.49 |
200 |
0.25 |
|
90sZ62/H4 |
510 |
3000 |
160.0 |
36 |
36 |
6.7 |
0.62 |
200 |
0.25 |
|
90SZ64 |
510 |
1000 |
54 |
180 |
200 |
0.48 |
0.14 |
70 |
0.25 |
|
90SZ65 |
510 |
1500 |
80.0 |
180 |
200 |
0.68 |
0.14 |
100 |
0.25 |
|
90Sz66 |
480 |
2250 |
113.0 |
180 |
200 |
0.90 |
0.14 |
150 |
0.25 |
|
90SZ67 |
480 |
3000 |
150.0 |
180 |
200 |
1.25 |
0.14 |
200 |
0.25 |
|
90sZ68C/H7 |
176 |
13000 |
240.0 |
24 |
18 |
|
0.25 |
串励,短时,1h |
||
90sZ69 |
245 |
6000 |
150.0 |
220 |
220 |
1.1 |
0.13 |
300 |
0.25 |
|
90Sz71 |
480 |
3000 |
150.0 |
42 |
42 |
4.90 |
0.63 |
200 |
0.25 |
|
型号 |
转矩 |
转速 |
功率 |
电压 |
电流(A) |
允许顺逆 |
转动惯量 |
附注 |
||
电枢 |
激磁 |
电枢 |
激磁 |
|||||||
110sZ01 |
784 |
1500 |
123.0 |
110 |
110 |
1.80 |
0.27 |
100 |
0.56 |
|
110SZ02 |
784 |
1500 |
123.0 |
220 |
220 |
0.90 |
0.130 |
100 |
0.560 |
|
110Sz03 |
637 |
3000 |
200.0 |
110 |
110 |
2.80 |
0.27 |
200 |
0.56 |
|
110SZ04 |
637 |
3000 |
200.0 |
220 |
220 |
1.4 |
0.13 |
200 |
0.56 |
|
110sZ07 |
477 |
10000 |
500.0 |
110 |
110 |
7.2 |
0.42 |
500 |
0.56 |
短时,10min |
110Sz10H5 |
686 |
500 |
36.0 |
12 |
12 |
4.8 |
2.5 |
30 |
0.56 |
|
110Sz12 |
637 |
3000 |
200.0 |
160 |
190 |
1.80 |
0.140 |
200 |
0.56 |
|
110Sz13C/H10 |
318 |
6000 |
200.0 |
110 |
2.8 |
|
0.56 |
串励 |
||
110SZ14 |
784 |
1000 |
82.0 |
180 |
200 |
0.67 |
0.14 |
70 |
0.56 |
|
110SZ15 |
784 |
1500 |
123.0 |
180 |
200 |
0.98 |
0.14 |
100 |
0.56 |
|
110SZ16 |
637 |
2250 |
150.0 |
180 |
200 |
1.2 |
0.14 |
150 |
0.58 |
|
110SZ49F /H13 |
47 |
3000 |
150.0 |
48 |
4.80 |
0.15 |
|
|
复励 |
|
110SZ51 |
1177 |
1500 |
185.0 |
110 |
110 |
2.5 |
0.320 |
100 |
0.76 |
|
110Sz51/H7 |
1177 |
1500 |
185.0 |
110 |
110 |
2.5 |
0.32 |
100 |
0.760 |
|
110sz52 |
1177 |
1500 |
185.0 |
220 |
220 |
1.25 |
0.160 |
100 |
0.76 |
|
110SZ52/H8 |
1177 |
1500 |
185 |
220 |
220 |
1.25 |
0.160 |
100 |
0.760 |
|
110Sz53 |
980 |
3000 |
308.0 |
110 |
110 |
4.00 |
0.32 |
200 |
0.760 |
|
110SZ53/H1 |
980 |
3000 |
308.0 |
110 |
110 |
4 |
0.32 |
200 |
0.76 |
|
110SZ53/H4 |
980 |
3000 |
308.0 |
110 |
110 |
4 |
0.32 |
200 |
0.76 |
|
110SZ53/H6 |
980 |
3000 |
308.0 |
110 |
110 |
4 |
0.32 |
200 |
0.76 |
|
110SZ54 |
980 |
3000 |
308.0 |
220 |
220 |
2.00 |
0.16 |
200 |
0.78 |
|
110Sz55 |
980 |
3000 |
308.0 |
24 |
24 |
16.50 |
1.3 |
200 |
0.76 |
|
110Sz55/H11 |
980 |
3000 |
308.0 |
24 |
24 |
16.5 |
1.3 |
200 |
0.76 |
|
110SZ56 |
1177 |
1000 |
123 |
110 |
110 |
1.7 |
0.32 |
100 |
0.76 |
|
110SZ56/H3 |
1177 |
1000 |
123.0 |
110 |
110 |
1.7 |
0.32 |
100 |
0.760 |
|
110SZ57 |
824 |
1450 |
125.0 |
54 |
54 |
3.24 |
0.54 |
|
0.76 |
|
110SZ57 |
824 |
2000 |
172.0 |
54 |
54 |
4.5 |
0.54 |
|
0.78 |
借调小磁场电流实现 |
110SZ59 |
1274 |
3000 |
400.0 |
96 |
9G |
5.5 |
0.27 |
200 |
0.76 |
短时,1h |
110Sz59/H2 |
1274 |
3000 |
400.0 |
96 |
96 |
5.5 |
0.27 |
200 |
0.78 |
短时.1h |
110SZ60 |
980 |
3000 |
308.0 |
110 |
110 |
4 |
0.32 |
200 |
0.76 |
|
110SZ61 |
843 |
1700 |
150 |
12 |
12 |
17 |
2.1 |
120 |
0.76 |
|
110SZ62 |
980 |
3000 |
308.0 |
220 |
250 |
1.8 |
0.13 |
200 |
0.76 |
|
110SZ63/H12 |
573 |
3000 |
180.0 |
48 |
48 |
5.4 |
0.66 |
200 |
0.76 |
|
110SZ63FL/H12 |
574 |
3000 |
180.0 |
48 |
48 |
5 |
|
|
0.76 |
复励 |
110SZ64 |
1177 |
1500 |
185..0 |
180 |
220 |
1.32 |
0.18 |
100 |
0.76 |
|
110SZ65 |
980 |
2250 |
230.0 |
180 |
200 |
1.65 |
0.18 |
150 |
0.76 |
|
110SZ66 |
980 |
3000 |
308.0 |
180 |
200 |
2.15 |
0.18 |
200 |
0.78 |
|
110SZ67 |
1177 |
1000 |
123.0 |
180 |
200 |
0.85 |
0.18 |
100 |
0.76 |
|
型 号 |
转矩 |
转速 |
功率 |
电压 |
电流(A) |
允许顺逆 |
转动惯量 |
附注 |
|||
电枢 |
激磁 |
电枢 |
激磁 |
||||||||
130SZ01 |
2256 |
1500 |
355.0 |
110 |
110 |
4.4 |
0.28 |
100 |
1.96 |
|
|
130SZ02 |
2256 |
1500 |
355 |
220 |
220 |
2.20 |
0.18 |
100 |
1.96 |
|
|
130SZ02/H6 |
2256 |
1500 |
355 |
220 |
220 |
2.2 |
0.18 |
100 |
1.960 |
|
|
130SZ02/H7 |
2256 |
1500 |
355 |
220 |
220 |
2.2 |
0.18 |
100 |
1.96 |
|
|
130SZ03 |
1912 |
3000 |
6000 |
110 |
110 |
7.6 |
0.28 |
200 |
1.96 |
|
|
130SZ03/H1 |
1912 |
3000 |
600 |
110 |
110 |
7.6 |
0.28 |
200 |
1.96 |
|
|
130SZ03M/H5 |
1912 |
3000 |
600 |
110 |
110 |
7.6 |
0.280 |
200 |
1.96 |
|
|
130SZ04 |
1912 |
3000 |
600 |
220 |
220 |
3.8 |
0.18 |
200 |
1.96 |
|
|
130SZ04/HB |
1912 |
3000 |
600.0 |
220 |
220 |
3.8 |
0.18 |
200 |
1.96 |
|
|
130SZ04M/H5 |
1912 |
3000 |
600.0 |
220 |
220 |
3.8 |
0.18 |
200 |
1.96 |
|
|
130SZ05F/H1 |
1275 |
3000 |
400 |
110 |
110 |
5.4 |
0.23 |
|
1.96 |
复励 |
|
130SZ06 |
2256 |
750 |
177 |
110 |
110 |
2.30 |
0.28 |
|
1.96 |
|
|
130SZ07M/H1 |
1593 |
1500 |
250 |
220 |
220 |
1.6 |
0.160 |
100 |
1.96 |
|
|
130SZ08M/H1 |
1593 |
1500 |
250 |
180 |
180 |
1.8 |
0.280 |
100 |
1.96 |
|
|
130SZ09/H3 |
1912 |
2000 |
400 |
24 |
24 |
24 |
0.82 |
130 |
1.96 |
并励 |
|
130SZ11 |
2256 |
1500 |
355 |
180 |
180 |
3 |
0.14 |
100 |
1.96 |
|
|
130SZ12 |
1912 |
3000 |
600 |
180 |
200 |
5 |
0.14 |
200 |
1.96 |
|
|
130SZ13C |
1912 |
2500 |
500 |
160 |
5 |
150 |
1.96 |
串励场控 |
|
||
130SZ14C |
1912 |
1500 |
300 |
180 |
2.5 |
|
1.96 |
串励 |
|
||
130SZ16/H10 |
1470 |
2000 |
300 |
90 |
220 |
4.7 |
0.17 |
130 |
1.96 |
|
|
130SZ17F/H12 |
1912 |
2000 |
400 |
24 |
24 |
2.5 |
0.55 |
|
1.96 |
复励 |
|
130SZ18 |
2256 |
1000 |
236 |
180 |
200 |
1.9 |
0.16 |
100 |
1.96 |
|
|
130SZ19/H13 |
2256 |
750 |
177 |
80 |
80 |
3.3 |
0.42 |
50 |
1.96 |
带制动器.制动力 |
|
1305222/H23 |
1147 |
2500 |
300 |
48 |
48 |
8.5 |
0.52 |
150 |
1.96 |
短时30min |
|
130SZ61/H20 |
2867 |
2500 |
750 |
160 |
180 |
6 |
0.24 |
150 |
1.96 |
|
|
130SZ49F/T1 |
2256 |
1500 |
355..0 |
48 |
48 |
4.8 |
0.220 |
|
|
复励 |
|
130SZ61/H21 |
2867 |
2500 |
750 |
160 |
180 |
6 |
0.24 |
180 |
|
|
|
130SZ80/T1 |
2867 |
1500 |
450 |
220 |
220 |
2.8 |
0.031 |
|
|
|
结构及电气线路图
1.结构:
sz系列电动机为封闭自冷电磁式,E级绝缘,电机借联轴装置与被驱动机构相联。定子由钢管机壳、
可卸磁极和线圈组成。有槽电枢,具有换向器。两端盖均由铝合金铸成。管式刷握粘固在前端盖上。前端
盖并设有保护带式观察孔。
电机出线形式: 55-130号机座为接线板,也可为引出线。
电机安装尺寸和出轴尺寸,可根据用户要求而定做。

型号 |
H |
h |
h |
A |
b |
C |
B |
1 |
L |
D |
E |
L |
F |
G |
d |
D2 |
E2 |
12| |
F, |
G2| |
d2 |
重量 |
一 |
- |
-( |
+0.25) |
一 |
一 |
(+0.25) |
- |
- |
|
- |
- |
+0.005 |
h |
H |
h |
- |
- |
+0.005 |
h |
H |
||
70SZ01-49 |
42.5 |
79.5 |
5 |
74 |
90 |
22 |
39 |
55 |
114 |
6 |
12| |
16 |
2 |
4.3 |
7 |
|5 |
121 |
3.5 |
2 |
3.3 |
7 |
1.5 |
70SZ051-99 |
1.7 |
|||||||||||||||||||||
70SZ101-199 |
136 |
2 |
||||||||||||||||||||
90SZ01-49 |
50-0.4 |
97.5 |
3 |
1000 |
116 |
26.5 |
44 |
64 |
127 |
8 |
16 |
18 |
2 |
5.2 |
10 |
6 |
14 |
16 |
24 |
3 |
7 |
3 |
90SZ51--99 |
147 |
3.8 |
||||||||||||||||||||
110SZ01-49 |
630.s |
120.5 |
4 |
115 |
130 |
32 |
70 |
85 |
164 |
10 |
20 |
22 |
3 |
7.3 |
10 |
81 |
6 |
18 |
|
|
|
6.1 |
110SZ51-99 |
||||||||||||||||||||||
|

型号 |
|
|
|
M |
|
|
|
|
|
|
|
|
|
|
|
|
L2 |
F |
|
d; |
重量 |
h |
- |
(hz) |
(±0.15) |
|
|
|
|
|
|
|
+0.005 |
(h..) |
(H, |
(h |
|
|
+0.005 |
(h.) |
H,) |
||
70Sz01~49 |
54 |
5 |
3 |
60 |
72 |
5.5 |
74 |
|
6 |
14 |
16 |
2 |
4.3 |
7 |
5 |
12/ |
13.5 |
2 |
3.3 |
7 |
1.5 |
70SZ51 -99 |
124 |
1.7 |
|||||||||||||||||||
70SZ101~149 |
136 |
|
|||||||||||||||||||
90SZ01- 49 |
70 |
6 |
3 |
76 |
92 |
6.6 |
95 |
127 |
8 |
16 |
18 |
2 |
5.2 |
10 |
6 |
14 |
16 |
2 |
4.3 |
7 |
2.8 |
90SZ51~99 |
3.6 |
||||||||||||||||||||
110SZ01- 49 |
85 |
|
|
94 |
11 |
|
|
164 |
10 |
20 |
22 |
3 |
7.3 |
10 |
8 |
16 |
18 |
2 |
5.2 |
10 |
5.8 |
110SZ51-99 |
194 |
7.6 |
