Virgo Solutions
VirgoPlus ES 351S dual-voltage waterproof ARC inverter welding machine (placeholder image)
WATERPROOF

ES 351SModel: ES351S

Dual-voltage (230V/415V) waterproof DC MMA welding machine for extreme outdoor industrial welding

Top Features

  • Built-in high-efficiency IGBT inverter technology (30kHz working frequency) with dual-voltage capability (1-phase 230V / 2-phase 415V) and wide adaptive range
  • Tri-proof water-resistant and dust-resistant construction for harsh job site environments
  • Wide voltage operation (110V to 280V) with generator-friendly power handling
  • Supports extended welding cables up to 100 meters with zero loss in arc stability
  • Equipped with VRD protection meeting CE safety requirements
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Product Overview

Virgo Plus presents the ES 351S, an ARC Water Proof Series IGBT Inverter DC MMA welding machine built for high-performance industrial welding in extreme outdoor environments. Featuring flexible 1-phase and 2-phase dual-voltage input adaptability (230V/415V), advanced SMT PCB construction, and an output range up to 350A, this 8 kg welder provides precise arc force adjustment and exceptional arc stability.

Key Advantages

Waterproof Construction & Extreme ReliabilityEngineered with a durable tri-proof waterproof design to ensure stable, reliable performance in adverse and tough working environments.
Dual Voltage & Wide AdaptabilitySelf-adaptive power switch supports wide ranges from 110V–280V on single phase and 280V–560V on double phase, making it highly versatile for various site power setups.
High Power Output & Fine Arc TuningDelivers powerful DC MMA welding performance up to 350A with a separated Arc Force control knob for effortless arc adjustment across various electrode types.
Generator Friendly & Extended Cable SupportEliminates power fluctuation issues when running on generators outdoors and supports long cable extensions up to 100 meters without loss of arc stability.

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