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1). No Splash, 2). DSP Control, Inverter, 3). Synergic Adjustment, 4). 315A, 350A, 400A, 500A, 630A welding machine - details see: https://www.machineto.com/noncorrosive-steel-309-pulse-mig-automatic-welder-10137152

DSP digital MMA/MIG/Pulse MIG/Double Pulse MIG Welding Machine

Specifications:

Model No.	315A	350A		400A	500A		630A
Rated Input Voltage(V)	3-Phase, DC, 380V±15%, 50/60HZ
Rated Current(A)	10-315		10-350	10-400		10-500		10-630
Thickness(mm)	0mm~25mm
Wire Feed Speed(m/min)	1m/min~22m/min
Arc length(%)	-50%~50%
Arc Force	-50~50
Material type	13 kinds
Wire Diameter	0.8, 1.0, 1.2, 1.6
Operation mode	2T, 4T, S2T, S4T, Spot, JOB
Start current(HotI,%)	0%~200%
End Current (EndI,%)	0%~200%
Start time (Hott,s)	0.1s~15s
End Current Time (Endt,s)	0.1s~15s
Burning time (Burn,%)	0%-20%
Double Pulse Frequency(Freq, Hz)	0.5~5
Second Arc Length(AL2, %)	-50~50
Double Pulse Scope(Fd2)	0~2m/min
Bridging Time(SLOP, S)	0.1~15s

Features:

1). Advanced all digital soft-switch technology, good dynamic characteristics, high reliability, Energy saving

2). No Splash, saving material, no need to clear, saving labor cost, perfect welding performance

3). Ampere: 315A, 350A, 400A, 500A, 630A

4). Welding Material: Carbon Steel, Stainless Steel, Aluminum Alloy, Copper Alloy, and etc

5). Inverter

6). DSP Control

7). VRD function

8). Synergic Adjustment

9). Suitable for all kinds of welding position

10). Brand: Forever Star

11). It has 2T, 4T, Spot welding, special system modes

12). With 100 sets of storage memory

13). Gas Heat Function

14). Arc Strike Method for TIG: HF / Contact Arc Strike

15). Compensation function to voltage fluctuation, with strong voltage fluctuation resistant ability

16). It can reduce the effect of a “sticking” rod electrode (MMA welding)

17). Protective circuit of over-heat, over-current and over-voltage

18). Multi-function: MMA, TIG, Pulse TIG, Spot TIG, MIG, Pulse MIG, Double-pulse MIG

19). Air Cooled & Water Cooled for choice

20). Current, Voltage Adjust can be adjusted and show on both wire feeder and welding machine

21). Available to set the parameters of start current, welding current and arc force separately

22). It could pre-set the current, wire feed rate, thickness, wire diameter and voltage and inductance, the LCD displays the welding current and voltage

23). The parameters could be set, such as inching wire feed speed, soft start speed, gas pre-flow and gas post-flow, burn time, start current and end current and etc

24). It could continuously record the welding date, time, setting, welding current and voltage, arc breaking, short circuit, alarm and etc, convenient to record and control the quality

25). Full digital waveform control, steady performance, good consistency, it does not affect by temperature, humidity, and the component deterioration

26). PULSE MIG realize the projected transfer by the Electromagnetic force, it does not nearly have anything to do with the gravity, so it could get the all-position welding

27). The Pulse MIG truly achieve a pulse one drop, while base value transition, there is no splash, good welding formation, especially suitable for the welding of non-ferrous metal such as aluminum alloy, stainless steel and copper alloy

28). Advanced double pulse MIG welding process, overlie a pulse on the base of pulse MIG, the performance of fish-scale pattern can be realized without swing

29). Strong weld strength, grain refinement, it improves the mechanical property of the welding point

30). Deep weld penetration, because of the hammering action of the peak current, the penetration is much deeper than the MIG

31). The wire feeder has the function of rate feedback to ensure the stability of wire feed rate

32). With the welding expert system inside, it has the different expert curve for rutil flux-cored wire, basic flux-cored wire, Cellulose electrode, which makes the welding perfectly

33). The wire feeder adopt the digital encoder and dual drive, it has the function of speed feedback to ensure the stability of wire feed speed. The parameters could be set, such as inching wire feed speed, soft start speed, gas pre-flow and gas post-flow, burn-back time, start current and end current and etc

Standard Accessories:

Power Source: 1PC

Wire feeder: 1set(Remote Control)

Air cooled MIG welding gun: 1PC(3m cable)

Comprehensive Cable: 5m: 1PC

Electrode Holder: 1PC

Earth Clamp: 1PC

Cable:

315A/350A/400A: 3m*35mm2: 2PCS

500A/630A: 3m*50mm2: 2PCS

Fast plug: DKJ70 2PCS

CO2 flowmeter: 1PC