Jasic PRO ARC 400 400V Inverter c/w Cellulosic Function (Model JA-402C)
Jasic PRO ARC 400 400V Inverter c/w Cellulosic Function (Model JA-402C)
Jasic PRO ARC 400 400V Inverter c/w Cellulosic Function (Model JA-402C)
Jasic PRO ARC 400 400V Inverter c/w Cellulosic Function (Model JA-402C)

Jasic PRO ARC 400 400V Inverter c/w Cellulosic Function (Model JA-402C)

Stock Code: FAW00040134
Manufacturer Part No: JA-402C
Available for Despatch in 1 working days.
£1,468.60 (exc VAT) per Each
Quantity: - +

Jasic PRO Arc 400 Inverter Welder 400V (Cellulosic Function)

Heavy duty 400 amp three phase MMA inverter with cellulosic capability, designed for industrial fabrication, pipework and demanding site applications.

Product Overview

The Jasic PRO Arc 400 is a high performance MMA inverter welder engineered for demanding industrial and fabrication environments. Built with advanced IGBT inverter technology, it delivers a stable and consistent arc with excellent weld characteristics across a wide range of applications. 

Designed specifically to support cellulosic electrodes, the machine provides reliable arc performance for pipe welding, site work and structural applications. A higher open circuit voltage combined with advanced arc control functions ensures smooth operation on difficult welding tasks. 

With a high duty cycle and robust construction, the PRO Arc 400 is ideal for continuous heavy duty use. Additional features including Lift TIG capability, digital control interface and voltage compensation technology ensure precise control and dependable performance in challenging conditions. 

Key Features

  • 400A MMA (stick) welding output
  • Designed for cellulosic electrode welding
  • IGBT inverter technology for high efficiency and reliability
  • Digital ammeter for accurate current control
  • Adjustable hot start and arc force
  • Anti stick function for improved usability
  • Lift TIG capability for additional welding flexibility
  • Auto compensation for voltage fluctuations
  • Remote control option (optional accessory)
  • Voltage Reduction Device (VRD) option for enhanced safety
  • High duty cycle for continuous industrial use

Technical Specifications

  • Input Voltage: AC 400V, 50/60Hz (3 Phase)
  • MMA Current Range: approx. 30 – 400A
  • Duty Cycle: approx. 60% @ 400A (40°C)
  • No Load Voltage: approx. 72–79V (VRD reduces to ~9V)
  • Efficiency: approx. 85%
  • Power Factor: approx. 0.95
  • Protection Class: IP21S
  • Insulation Class: F
  • Weight: approx. 20 kg
 

What’s Included

  • Jasic PRO Arc 400 inverter power source
  • Cable connectors
  • Operating instructions
  • 5 year warranty (subject to registration)

Please note: MMA leads are typically supplied separately.
Warranty: Includes a 5 year manufacturer’s warranty (subject to registration).

BrandJasic
Ouput Amperage400
Power Supply400V
GeneratorNo
Materials WeldedSteel/Stainless
Material Thickness (mm) (Steel/St/St/Alum)10+/10+
Application/UseHeavy Industrial

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