Spot welders 60 – 80 kVA
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MT-1229 | MT-1701 | MT-1928 |

Parameter |
Value |
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|
Machine type |
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|
MT-1229 |
MT-1701 |
MT-1928 |
|
Supply voltage, 50Hz, V |
380 |
380 |
380 |
|
Maximum short-circuit power, kVA |
62 |
90 |
128 |
|
Power with duty cycle = 50%, kVA |
28 |
45 |
83 |
|
Maximum secondary current, kA |
12 |
17 |
19 |
|
Rated continuous secondary current, kA |
4 |
7 |
9 |
|
Electrode force, daN |
100…440 |
120…680 |
150…680 |
|
Throat depth, mm |
500 |
900 |
500 |
|
Electrode gap range, mm |
170 |
200 |
200 |
|
Thickness range, mm: |
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|
|
|
|
Low carbon steel |
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|
from |
0,3+0,3 |
0,3+0,3 |
0,5+0,5 |
|
to |
2,0+2,0 |
2,5+2,5 |
4,0+4,0 |
|
Alloy steels, titanium |
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|
from |
0,3+0,3 |
0,3+0,3 |
0,5+0,5 |
|
to |
1,0+1,0 |
1,0+1,0 |
1,5+1,5 |
|
А1, В1 class reinforcement |
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|
from |
2,0+2,0 |
4,0+4,0 |
4,0+4,0 |
|
to |
8,0+8,0 |
16,0+16,0 |
18,0+18,0 |
|
А2, В3 class reinforcement |
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|
from |
3,0+3,0 |
4,0+4,0 |
6,0+6,0 |
|
to |
6,0+6,0 |
12,0+12,0 |
14,0+14,0 |
Weight, kg |
220 |
900 |
640 |
|
Dimensions (LxWxH), mm |
1130х480х1570 |
1520х580х2100 |
1350х500х2130 |