TIG 400P

1 Star2 Stars3 Stars4 Stars5 Stars (2 votes, average: 5.00 out of 5)


Specification Unit CTW-TIG400P
Input voltage Volt 415±15%
Phase No 3
Frequency Hz 50/60
Max input KVA@100% duty cycle KVA 9.8
Welding current range (TIG Mode) Amps DC 10-400
Welding current range (MMA Mode) Amps DC 20-400
Welding current @60% duty cycle Amps 400
Welding current @100% duty cycle Amps 310
Efficiency % 85
Degree of protection Class IP23S
Insulation Class H
Gas pre-flow time sec 0-5
Gas post flow time sec 0.1-20
Pulse frequency Hz 0.5-10
Current upslope & down slope time sec 0-10
Suitable electrode diameter mm Φ 1.6, 2.5, 3.2 intermittent 4
Protections Over voltage, under voltage, over temperature
Cooling Type Forced Air
Dimensions (LxWxH) mm 560x300x550
Weight (approx) Kg 44

Join the Conversation


  1. Jaimin Patel says:

    Hello Team,

    Please give me complete details on why i choose pulsed TIG welding machine system instead DC TIG welding machine ?

    What are the cycle of pulsed system and give me pulsed system benefita instead of TIG welding machine.

    1. Thank you for your kind visit. We will do the needful about the TIG welding machine.


    I want 400 amp tig welding machine for our ss pipe manufacturing unit.

Load More

Leave a comment

Your email address will not be published. Required fields are marked *

WhatsApp chat