Our Products
CH-WELD
Welding
SMAW
GMAW
GTAW
SAW
MULTI Functions
Plasma Cutters
Accessories
ROTATORS
MANIPULATOR
POSITIONERS
CNC FLAME CUTTING MACHINE
PORTABLE FLAME CUTTING MACHINE
FAQ
Please contact us for
confirmation of machine
availability
CH-WELD / GTAW
   
1 of 3
GTAW 200 A
2 of 3
GTAW 315P
3 of 3
GTAW AC/DC 500P
   
   
MODEL GTAW AC/DC 500P
Rated input power 3–Phase,
AC415V ± 10% 50/60 Hz
Rated input capacity 18.2KVA
Output current range 20-500A
Rated output voltage 30(TIG),40(MMA)
Open circuit voltage 76V
Rated duty cycle 60%
Pulse frequency 0.2-50Hz
Insulation grade F
Shell protection degree IP21S
Dimension(LXWXH) 780X470X950mm
Weight 70kg

Characteristics

  • Stable arc; square pulsed id controlled by AC dynamic reactor, clear width can be adjusted continuously. Good performance of aluminum and aluminum alloy welding.
  • High quality TIG welding: pulsed function, start current adjustment, continue adjustment of current up/down, creator adopted on/off/repeat functions.
  • Saving energy: special circuit for energy saving, power supply will be shut down after one minutes of welding completed.
  • Multi purpose: DC pulsed TIG welding, DC TIG/MMA welding, square pulsed AC TIG welding, spot TIG welding.

Application range

  • Welding for aluminum, aluminum alloy, titanium, copper and stainless steel, carbon steel.
  • Suitable in medical instrument, construction and decoration, oil and chemical, boiler and press container, power industry.
Home > Product List Top    
Copyright 2008, Choon Huat Engineering Pte Ltd. All rights reserved.
Designed & developed by ComnetSolutions
Privacy Policy | Terms & Conditions
Last updated: 25/12/2010 .:: Visited times ::.