| |
|
 |
 |
 |
 |
 |
 |
| Model Number |
|
TJ-0.66/63 |
TJ-1.14/125 |
TJ-1.14/250 |
TJ-1.14/400 |
TJ-3.6/400 |
TJ-7.2/400 |
| Rated Voltage |
kV |
0,66 |
1,14 |
1,14 |
1,14 |
3,6 |
7,2 |
| Rated Current |
A |
63 |
125 |
250 |
400 |
400 |
400 |
| Short Time (1min) Power Frequency Withstand Voltage |
kV |
10 |
10 |
10 |
10 |
23 |
32 |
| Contact Resistance under Working Pressure |
mΩ |
≤ 400 |
≤ 120 |
≤ 120 |
≤ 100 |
≤ 100 |
≤ 100 |
| Mechanical Life |
Cycles |
1x106 |
1x106 |
1x106 |
1x106 |
1x106 |
1x106 |
| Contact Force at rated Contact Gap |
N |
8 ± 3 |
20 ± 3 |
50 ± 3 |
75 ± 10 |
80 ± 20 |
80 ± 20 |
| Max, Contact Gap |
mm |
1,6 |
3 |
3 |
3 |
6 |
6 |
| Reaction Force at Rated Contact Distance |
N |
≤ 40 |
60 ± 10 |
70 ± 15 |
100 ± 15 |
100 ± 20 |
100 ± 20 |
| Contact Erosion Limit |
mm |
0,6 |
1 |
1 |
1 |
2 |
2 |
| Max Weight |
kg |
0,06 |
0,25 |
0,5 |
0,5 |
0,8 |
1,1 |
| |
| Mechanical parameter |
|
|
|
|
|
|
|
| Rated Contact Gap |
mm |
0,8 ± 0,2 |
1,8 ± 0,2 |
2 ± 0,2 |
2 ± 0,2 |
4 ± 0,5 |
4 ± 0,5 |
| Contact over Travel |
mm |
0,6 ± 0,2 |
1 ± 0,2 |
1 ± 0,2 |
1 ± 0,2 |
2 ± 0,3 |
2 ± 0,3 |
| Average Break Speed |
m/s |
0,3 ~ 0,5 |
0,3 ~ 0,5 |
0,3 ~ 0,5 |
0,3 ~ 0,5 |
0,3 ~ 0,5 |
0,3 ~ 0,5 |
| Average Make Speed |
m/s |
0,05 ~ 0,15 |
0,05 ~ 0,15 |
0,05 ~ 0,15 |
0,05 ~ 0,15 |
0,05 ~ 0,15 |
0,05 ~ 0,15 |
| Rated Contact Pressure |
N |
20 |
80 |
95 |
120 |
350 |
200 |
| Contact Make Bounce Time |
ms |
≤ 3 |
≤ 3 |
≤ 3 |
≤ 3 |
≤ 3 |
≤ 3 |
| Three-Phase synchronism |
ms |
≤ 1 |
≤ 1 |
≤ 1 |
≤ 1 |
≤ 1 |
≤ 1 |