Auto K 400

Auto K 400

Auto K 400

One of the proven equipment for semiautomatic and mechanized welding applications on account of its excellent ARC stability and smooth welding. Servo wire feeder with remote pendant and PSF range of torches enhances the performance.

Features

  • User friendly controls – Digital Ammeter & Voltmeter.
  • Fully thyristorised Hex phase rectication gives almost ripple free welding output free from spatter.
  • Fresh Tip Treatment (FTT) control eliminates formation of globules at the wire tip during weld stop condition.
  • Fresh Arc Start (FAS) control instantaneously enhances the arc-striking rate for better arc striking.
  • Self hold circuitry with crater control module.
  • Pre-Fow of shielding gas with burn-back control for optimum utilizations.
  • Protected against thermal overloading and single phasing.
  • An ideal choice for MIG/MAG welding application with enhanced productivity and quality.

Scope of Supply

  • Power source. remote control with connection cable. wire feeder with suitable feed rolls (0.8/1.2 mm for AK400 and 1.2/1.6 mm for AK600). For torches please refer to the torch leaflet.
Technical Data Auto K 400
Power Source


 
Mains supply, Ph x V, Hz 3 x 415±10%, 50
Open circuit voltage, VDC (Max) 55
Welding current range, A 60 - 400
Output at 60% duty cycle, A 400
Output at 100% duty cycle, A 310
Adjustment of welding current Stepless
Remote current regulator type RCU-AUTO K 400
Type of cooling Forced Air
Dimensions, l x w x h, mm 675 x 350 x 690
Weight, Kg 122
Wire Feeder Servo - I
Drive system DC motor
Speed control Stepless
Wire feed mechanism Double roll quick changeover type
Length, m (Standard) 5
Length, m (Optional) 10 / 15 / 20
Wire feed speed, m/min 1.5 - 16 m/min
Wire diameter, mm / type 0.8 - 1.2
Weight, Kg 7

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