New Industry Design Series

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New Industry Design Series Alpha ARC 400

Feature:

1.Adopt Alpha full digital control platform, full digital PID algorithm, fast dynamic response.

2.IGBT full bridge inverter circuit, PWM control technology, constant and stable output welding current

3. Multi-protections, high reliability .

4. With VRD control function

5. With arc ignition current and arc force current for different welding rods.

6. With the anti-stick function

7. Strong resistance power grid fluctuation ability, reaching 15% (industry requirement is 10%).

8. Suitable for acid, alkaline, cellulose, heat-resistant steel, and other welding rods.



Technical   ParametersAlpha ARC 315Alpha ARC 400
Rated Input   Voltage (V)AC380VAC380V
Power   Frequency(Hz)50/6050/60
Rated Input CurrentA2531
Rated Input   Power(KVA)16.420.4
No-load   Voltage(V) 7577
Rated Duty Cycle%(40)3025
Welding   CurrentA1531515400
Arc start   Current(A)1531515400
Arc Force   Current(A)030%030%
Efficiency(Rated   Conditions)85%85%
Insulation   ClassFF
Protection   GradeIP21SIP21S
Dimension(mm)500*260*390500*260*390
Net Weightkg1516


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