ARC MMA Welding Machine / Inverter Stick Welder Manufacturer

ARC MMA Welding Machine / Inverter Stick Welder

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Features

IGBT inverter technology, high switching frequency and fast response;
Welding current, hot start and arc force can be adjusted by turning the knob on the front panel;
VRD anti-shock design protects operator against electric shocks;
Adaptable to broad mains voltage range of 140V-500V, compatible with generator;
Adequate welding current of 280A, suitable for long-time welding of Ø4.0mm stick electrodes, and can weld stick electrodes of up to Ø5.0mm;
Possibility to work with long extension cable of up to 120m, having ultra-long-range welding capability;

Specifications

Model	ARC 315GTS
Input voltage	1PH 220V(±15%)	1PH 380V(±15%)
Frequency	50/60Hz
Rated power	8.5kVA	14kVA
Duty cycle (40℃)	30%	30%
No-load voltage (with VRD)	15V	15V
No-load voltage (without VRD)	78V	68V
Current adjusting range	30-210A	30-280A
Hot start adjusting range	0-100A
Arc force adjusting range	0-100A
No-load loss	60W
Efficiency	85%
Power factor	0.7
Protection grade	IP21
Insulation class	Class H
Anti-shock protection	Class I
Electromagnetic Compatibility (EMC)	A
Digital Ammeter	Yes
Over-heat protection	Yes
VRD function	Yes
Arc force function	Yes
Hot start function	Yes
Static characteristic	Drooping characteristic
Cooling method	Forced air cooling
Net weight (kg)	13.9kg
Dimensions (L×W×H)	466×212×371 mm

Package Included

Welding Effect

MMA welding fillet joint in horizontal position

MMA welding fillet joint in vertical position

Applications

Suitable for welding carbon steel, stainless steel, copper plates, with good weld quality;
Compact size and lightweight, easy to carry and take to any jobsites;
Strong capability of adapting to mains voltage fluctuation, sufficient output of welding current, better welding stability;

Optional Welding Accessories