SAW-630/1000/1250 Welding Machine
- Model
- SAW-630/1000/1250
Review
Description
Description
SAW-630/1000/1250 Welding Machine
1. Digital operation interface and double knob operation can set welding parameters and operation functions more intuitively and diversifiedly.
2. Integrating all-digital dual CPU control technology and soft-switching IGBT inverter technology to achieve good welding performance.
3. By modifying and upgrading control software, we can quickly cope with the special welding procedure requirements of customers.
4. Soft switching IGBT full bridge inverter technology, double closed loop current mode control (UC3846).
5. Main transformer transformer adopts super microcrystalline iron core with inverter frequency as high as 20KH
6. Passive power factor correction technology, high power factor. Input voltage range 320v-450v
Technical Parameter
|
Model
|
SAW-630
|
SAW-1000
|
SAW-1250
|
|
voltage range （V）
|
three phase 380±15％
|
||
frequency （HZ) | 50/60 | ||
rated input power (KVA) | 31.5 | 58 | 60 |
rated input current (A) | 47 | 90 | 94 |
no load voltage (V) | 75 | ||
working current range (A) | 50-630 | 60-1000 | 60-1250 |
thrust current adjustment range （A） | 30-360 | ||
ARC start current adjustment range （A） | 20-240 | 60-300 | |
|
welding rod (mm)
|
2.0-6.0
|
||
efficiency (%) | 90 | ||
power factor | 0.89 | ||
rated duty cycle (%) | 100 | ||
weight （kg) | 56 | 102 | 110 |
|
size (mm)
|
700*320*580
|
860*370*880
|
|
Packaging And Shipping
Packaging And Shipping
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