IGBT inverter digital pulse TIG welding machine(soft switch)

1.TIG:10-section program control
2.Graphic welding procesures
3.Arc start:high voltage pulse
4.310x596x410mm,43kg
5.IP23,EMC
IGBT inverter digital pulse TIG welding machine

Functions:
1.Pulse argon arc welding;
2.DC argon arc welding;
3.Electrode arc welding.
Conditions of Use:
Ambient temperature -40~55°C; Altitude 3500m.
Level of Protection:
IP23, available for use in the rain.
Accessory:
argon pressure reduction flow meter,quick connector,300A water cooling argon arc welding gun,300A electrode holder,cold pressing port,inner hexagon spanner,clamp,bolt...

Features:
1.TIG welding 10-section program control;
2.Graphic welding procedures, direct-viewing and quick;
3. Parameters at every program section can be preset and accurately adjusted in real time respectively;
4.Storage and withdrawal of 10 sets of standard parameters for pulsed and DC TIG welding;
5.Welding regulations can be stored with power off at present;
6.Arc start with high voltage pulse, good effect of arc start with long handle line;
7.Dust-proof, sand-proof, waterproof, and vibration-proof design;
8. Good environmental adaptability;
9.IGBT inverter power source with soft switch, high-efficiency and energy-saving;
10.Applicable for the welding of long power cable;
11.EMC design, with good electromagnetic compatibility;
12.Certificates:CCC,ISO9001(2008),ISO14001(2004),OHSAS18001(2007),CNCA-01C-015.
Main Technical Parameters:
Model
DCT-400
Input power source
3 phase 380V±25% 50-60Hz
Rated input power
18kVA
Rated input current
27A
Rated duty cycle
60%
No-load voltage
65~75V
Rated welding current/voltage
400A/36V
Regulation range of current(Manual welding)
5~400A
Pulse frequency(TIG)
0.1Hz~500Hz
Pulse width ratio(TIG)
5%~95%
Time for air supply in advance(TIG)
0~99s
Delayed time for air shutdown(TIG)
Time for slow rise of current(TIG)
0~99s
Time for slow drop of current(TIG)
Regulation range of current of DC argon arc welding(TIG)
5~400A
Regulation range of pulse peak current(TIG)
Regulation range of pulse background current(TIG)
5~100A
Regulation range of current for arc start and arc end(TIG)
Regulation range of welding current for argon arc spot welding
5~400A
Regulation range of welding time for argon arc spot welding
0~99S
Cooling mode
Wind cooling
Net weight
43kg
External dimensions
(Width x Depth x Height)(mm)
310×596×410