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Tungsten Inert Gas (TIG) Welding

SUPRA TIG 400 (I)

SUPRA TIG 300 (I) / 400 (I) is a new generation inverter based pulsed TIG machine is very handy and compact for easy operation. Even at very low current values, the arc is well controlled and stable thus enabling excellent weld quality. The adjustable current up-slope and down-slope are distinct features of this machine.

SALIENT FEATURES
• The machine is designed for high duty cycles
 Pulse welding function suitable for thin welding
• Time controlled spot welding
• Dual operation modes, i.e. 4T / 2T
• The machine can be used for MMAW and TIG processes
• The special design of the machine helps in making it quake-proof, moisture-proof and dust-proof
• The high frequency arc strike, helps in achieving sound, radiographic quality welds
Details


Details
SUPRA TIG 400 (I)
Input Power Supply
415,+/-10%, 50Hz
Input Power
15 KVA
Open circuit voltage 70-80 Hz
Rated welding current
400 Amps
Duty cycle
60%
Current Range
10-400 Amps
Upslopetime
0.4 - 2.5 Sec.
Pulse Frequency0.3 - 115 Hz.
Downslope time1- 13 Sec.
Pre Flow4- 6 Sec.
Post Flow8- 10 Sec.
Insulation ClassF
Weight (approx)
46 Kgs.
Dimension (L x W x H) (approx)
623 x 310 x 545 mm