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TIG-300/400/500PD Frequency conversion DC pulsed argon arc welding machine
Model: TIG-300/400/500PD
TIG-300/400/500PD Frequency conversion DC pulsed argon arc welding machine
Model: TIG-300/400/500PD
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Product Description
Frequency conversion DC pulsed argon arc welding machine
Specifications:
Model |
TIG-300PD |
TIG-400PD |
TIG-500PD |
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TIG |
Electro welding |
TIG |
Electro welding |
TIG |
Electro welding |
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Φ/voltage/HZ |
3Φ220V/380V±10% 50/60HZ |
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KVA |
10.5KVA (8.0KW) |
11.9KVA (9.1KW) |
16.5KVA (12.7KW) |
11.9KVA (9.1KW) |
24KVA (19.5KW) |
25.4KVA (21.6KW) |
Nominal output current |
300A |
250A |
400A |
320A |
500A |
450A |
Max. non-loaded Voltage |
60V |
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Loaded Voltage |
22V |
30V |
26V |
32.8V |
30V |
37.2V |
DC current Output range |
5~300A |
5~250A |
5~400A |
5~320A |
5~500A |
5~450A |
Pulse Amplitude(%) |
15~85% |
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Usage Rate (%) |
75% |
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Pulse Hertz (HZ) |
Low 0.5~25 Hz High 10~500Hz |
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Initial current |
5~300A |
5~400A |
5~500A |
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Pulse welding current |
5~300A |
5~400A |
5~500A |
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Arc Current |
5~300A |
5~400A |
5~500A |
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Front blow time |
0.2~2S |
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Back blow time |
0~15S |
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Up time |
0;0.1-5S (0 needs internal exchange) |
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Down time |
0;0.1-5S (0 needs internal exchange) |
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TIG Arc mode |
YES/No/Repeat |
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Length |
462*270*550mm |
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Weight |
28.5KG |
30.5KG |
40KG |
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