Intelligent power source 行銀(New model) by whole digital mi器新croprocessor control bases 黑妹on the digital TDW 2500MB welding ma房購chine is a series of products of TDW30訊看00MB pulse TIG welding 文哥machine, input 1~220唱錯VAC/50Hz, TIG welding rated maximum we舞舊lding current 250A, MMA w可新elding rated maximum w照場elding current 200A. Po紙我wer input : 3 phas醫通e 220V is optional for al微事l TD-Series welding machine上和s.
Main characterist司就ics:
The TDW 2500MB welding machine has all t公靜he functions of the TDW 3000MB藍商 pulsed TIG welding machine: in the argon arc welding 務房state, it can p信見erform stable welding operati女工on with a welding current of工鐘 5A and have the simple TIG welding function in the state 我一of MMA welding mode. The low-load voltage out關票put, line energy monitoring rel還姐ated functions etc can 吃資be set in the state of MMA welding.
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Model |
TDW 2500MB |
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Rated input voltage (V) |
1 phase 220個小V±15% 50～60Hz |
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Rated input curre高訊nt (A) |
33 |
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Rated output capaci站開ty |
MMA 60% |
200A / 28V |
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TIG 50% |
250A / 20V |
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Rated no-load voltage暗北 (V) |
78±5% |
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Low no-load volta書又ge (V) |
/ |
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Rated no-load current (A) |
＜1 |
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Energy efficiency西船 rating |
/ |
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Power factor |
0.67 |
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Efficiency |
86.4% |
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Duty cycle（40℃）MMA |
60% |
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Duty cycle（40℃）TIG |
50% |
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Insulation gra的一de |
F |
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Case protection grade |
IP23S |
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Dimensions (mm友她) |
560×249×423 |
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Net weight (kg) |
25 |
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MMA |
Ignition current (A) |
0～200 |
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Arc force(A/ms) |
0～150 |
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Welding current (森得A) |
10～200 |
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Arc ignition time (s) |
0.1～2 |
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Arc length adju視哥stment (V) |
/ |
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TIG |
Welding current (A) |
5～250 |
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Initial current (A) |
5～250 |
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Maintain current (A海花) |
5～250 |
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Secondary curre器城nt (A) |
5～250 |
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Slope up time (s) |
0～10 |
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Slope down time (s) |
0～10 |
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Pre-flow time (s) |
0～10 |
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Post-flow time (s) |
0～25 |
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TIG spot time (s) |
0.1～25 |
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Spot welding current (A) |
5～250 |
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Peak current (A年聽) |
5～250 |
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Base current (A) |
5～250 |
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Pulse frequency (Hz) |
0.1～500 |
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Pulse duty cycle |
0.1～99% |
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