|
|
| |
| 主要技术参数符合IEC947-3、GB14048.3 |
| 规格 |
125 |
160 |
200 |
400 |
630 |
1000 |
| 主极数 (V) |
3 |
| 额定绝缘电压Uj (V) |
Ue=380时,Uj660;Ue=660时,Uj=1000 |
| 额定工作电压Ue (A) |
AC 380 660 |
| 额定封闭发热电流Ith (A) |
125 |
160 |
200 |
400 |
630 |
1000 |
额定工作电流(A)
380V AC-21B (A)
660V AC-22B (A)
660V AC-21B (A) |
125
125
125 |
160
160
160 |
200
160
200 |
400
315
400 |
630
425
630 |
1000
800
1000 |
| 额定短路接通能力 (KA) |
20 |
50 |
| 额定短时耐受电流 (KA) |
4 |
15 |
| 机械寿命 (次) |
1400 |
800 |
500 |
| 电寿命 (次) |
200 |
200 |
200 |
100 |
| 操作力矩 (Nm) |
75 |
16 |
30 |
40 |
| 辅助触头380V、AC-11 (A) |
5
|
|
| 外形及安装尺寸 |
|
|
|
| |
|
型号 |
A |
B |
C |
D |
E |
F |
G |
H |
I |
L |
L1 |
L2 |
L3 |
|
HA-125 |
15 |
7.5 |
116 |
M6 |
3 |
38.5 |
70 |
40.5 |
10 |
199-250 |
250-301 |
301-385 |
148-199 |
|
HA-160 |
20 |
10 |
127 |
M8 |
3 |
38.5 |
65 |
45.5 |
13 |
199-250 |
250-301 |
301-385 |
148-199 |
|
HA-200 |
20 |
10 |
127 |
M8 |
3 |
38.5 |
65 |
45.5 |
13 |
199-250 |
250-301 |
301-385 |
148-199 |
|
| |
|
|
|
|
型号 |
A |
B |
C |
D |
E |
F |
G |
H |
I |
L |
L1 |
L2 |
L3 |
|
HA-400 |
25 |
12.5 |
160 |
M10 |
4 |
40 |
107 |
65 |
43.5 |
226-284 |
284-342 |
342-400 |
188-238 |
|
HA-630 |
30 |
15 |
180 |
M10 |
6 |
38 |
107 |
65 |
43.5 |
226-284 |
284-342 |
342-400 |
188-238 |
|
| |
|
|
|
|
型号 |
A |
B |
C |
D |
E |
F |
G |
H |
I |
L |
L1 |
L2 |
L3 |
L4 |
|
HA-1000 |
40 |
20 |
270 |
M12 |
6 |
33 |
87 |
87 |
60 |
260-295 |
295-330 |
330-400 |
400-500 |
225-260 |
|
| |
| |