Inverter Pulse TIG Welding Machine

Detailed Product Description

ITG (IGBT)

Functions: TIG DC/AC-DC+manual electrode(built-in thrust)/Pulse welding

Modes: DC TIG, MIX TIG etc.

 

Model	ITG-315DC	ITG-500DC
Order NO.	26120251	26120252
Rated input voltage (V)	3 phase-380	3 phase-380
Rated input frequency (Hz)	50/60	50/60
Rated input capacity (KVA)	9.1	19.5
Output no-load voltage (V)	65	72
Base(peak)Current scope (A)	5-315	15-500
Pulse frequency	0.5-500	0.5-500
Pulse width (%)	20-80	20-80
Gas pre-ventilating time (S)	0.5	0.5
Gas lag-stopping time (S)	0.5-10	0.5-10
Current ascending time (S)	0.1-5	0.1-5
Current descending time (S)	0.1-5	0.1-5
Rated duty cycle (%)	60	60
Degrees of protection by enclosures	IP23	IP23
Size (MM)	500*350*640	500*350*640
Weight (KG)	40	47

 

Characteristics:

 

1. Machine adopts mature and ideal IGBT switch component, paired up with the unique and advanced circuit design, therefore brings high reliability and superior welding performance.

2. Various functions, such as TIG DC welding, AC-DC+ manual electrode (with built-in thrust) and pulse welding.

3. Built-in protection circuit to protect conditions such as the overheated, over-currentover-voltage, under-voltage and lack of phase.

4. High voltage and high frequency arc striking method. Instantaneous arc-striking success rate is closed to 100% even with low current.

5. ITG DC welding machine has complete functions with welding modes such as DC TIG, MIX TIG etc.

6. AC electric arc has built-in circuit for noise reduction.

7. Can externally connect accessories like remote control and pedal current regulator.

8. Network voltage fluctuation ranges not less than 15%.