Spot Welders are useful
for Kitchen Accessories & Auto Parts. |
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Spot Cum Projection Welding
Machines
(Automatic, Pneumatic & Manual) |
Spot Welder / Welding (SP30)
|
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| Nominal
Capacity |
|
|
|
|
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|
| Nominal
Primary Voltage 2 Phase |
V |
415 |
415 |
415 |
415 |
415 |
415 |
| Nominal
Primary Current |
I |
70 |
120 |
180 |
240 |
360 |
480 |
| Nominal
Main Frequency |
Hz |
50 |
50 |
50 |
50 |
50 |
50 |
| Standard
Stroke |
mm |
75 |
75 |
75 |
100 |
100 |
100 |
| Minimum-Maximum
Force |
Kgf |
160-480 |
160-480 |
360-1080 |
360-1080 |
360-1080 |
640-19200 |
| Air
Supply Maximum Pressure Kg/Cm2 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
| Water
Supply Maximum |
|
|
|
|
|
|
|
| Base
Pressure |
Kg/Cm2 |
2.5 |
2.5 |
2.5 |
3.5 |
3.5 |
3.5 |
|
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Design
The Spot Cum Projection Welding passes a high current at low Voltage
through the electrodes to the welding area. As the machine cycles, exert
pressure on the metal, a joint is formed and coalescence occurs. All the
parameters are precisely controlled; Pressure by the air regulator. Time
by electronic circuit and current by transformer taps to ensure a perfect
welding joint. |
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| Salient
Features |
- Six
models between 30 KVA to 200 KVA.
- All
operational controls-Air, Water and Electronics are machine mounted
for easy access, Safe and Simple maintenance.
- Sturdy
ram assembly permits high speed operation.
- Weld
sequence controller, sophisticated timer with squeeze, weld, hold and
off timings with single/repeat cycle facility, weld timing being controlled
by thyristorizedcircuit heat controllable from 5% to 95%.
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