Sherman Welding Machine TIG 320 AC/DC Pulse with Cooler WS-7.5LT and Trolley, 320A, 400V
Code: 7811748-
Welding modes
MMA DC, TIG HF AC, TIG HF DC
Power supply voltage
AC 3×400V
Manufacturing technology
IGBT
Maximum welding current MMA
270A
Maximum welding current TIG AC
320A
Maximum welding current TIG DC
320A
No-load voltage
65 V
Duty cycle MMA
40%
Duty cycle TIG
40%
Current increase time
0 – 10 s
Starting current
10-320 A
Base current
5-95% of welding current
Current decrease time
0-25 s
Crater current
10-320 A
Gas flow time after welding
0.1 – 1 s
Gas flow time before TIG welding
0 – 15 s
TIG pulse frequency
0.5 – 200 Hz
Pulse width TIG
10-90%
AC frequency
40 – 200 Hz
AC balance
10-90%
Maximum power consumption MMA
9 kVA
Maximum power consumption TIG
9 kVA
Maximum current consumption MMA
15.2 A
Maximum current consumption TIG
13.3 A
Main method
TIG
Functions
2T/4T, alarm, electrode cleaning function, current increase, current decrease, pre-gas flow time before TIG welding, post-welding gas flow time, pulse TIG, analog control, LED display
Network fuse
16 A
Cooler power supply voltage
AC 230V
Pump power
370W
Cooling fluid flow
8 l/min
Cooling fluid pressure
0.3 MPa
Tank capacity
3.5 l
Trolley load capacity
70 kg
Maximum current and main cycle
320A 40%
Weight
64 kg
Dimensions
72 x 55 x 99.5 cm
The TIG 320 AC/DC Pulse welding machine is an inverter welding machine that is manufactured using IGBT technology. It is designed for TIG welding with AC and DC currents, as well as MMA welding with DC current. The TIG 320 AC/DC Pulse is widely used in both production and service sectors. It is intended for use indoors and in closed rooms.
The welding machine allows full control and adjustment of all welding parameters, including arc and pulse characteristics. It features HF ignition, 2T/4T function, and a display showing the welding current. The device is noted for its excellent welding properties and is highly recommended for professionals.
The included cooler WS-7.5LT is designed for cooling the TIG welding machine, but it can also be used with other devices and components that require closed-circuit cooling. The cooler is recommended to be placed under the welding machine. The package includes a set of mounting parts allowing this setup. The cooler uses proven WRC-300B cooler components with a modified housing and fluid reservoir. The use of a heat exchanger made around a copper coil and stainless steel pump significantly improves cooling efficiency and extends the device's service life.
The TIG trolley, also included in the package, is a stable and durable mobile platform designed for the TIG 320 AC/DC machine and the WS-7.5LT cooling device. The package includes all necessary accessories, connecting the cooler with the mobile platform.
Package includes:
- Welding machine TIG 320 AC/DC Pulse
- Cooler WS-7.5LT
- Trolley
- TIG welding torch T-18/5m
- Ground cable with clamp
- MMA electrode cable
- Welding shield
- Hammer
-
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