ZX7-315 (Z227)
1, the use of advanced IGBT inverter technology, inverter frequency 33KHz, small size, light weight.
2, the overall efficiency is high, energy saving effect is obvious.
3, the advanced control scheme, which is the leading way, significantly improves the performance of the welding machine, and also meets the requirements of the welding process.
4, can be widely used in all kinds of acid, alkaline welding electrode.
5, with easy arc, small splash, arc stability, good shape, etc..
6, high efficiency, energy saving, light
7, and has good dynamic characteristics, with thrust adjustment, can increase the depth of the weld pool.
8, the higher no-load voltage, with the heat of the arc function easy arc.
9, a wide range of uses, can be used for high-altitude operations, field operations, indoor and outdoor decoration, etc..
10, with the preset table display function, the use of human nature of the inclined plane new design, easy to operate.

ZX7-315 (Z227)
Rated input voltage (V) ~380V three-phase
Rated input current (A) 14A
Rated input capacity (KVA) 9.5KVA
Rated output Io (A) /Uo (V) 250A/30V
Welding current range (A) 20-250A
Thrust adjustment range (A) 0~75A
No-load voltage (V) 60V
Rated load duration (%) 35 (40 C)
Power factor 0.93
Shell protection grade IP21
Weight (KG) 9.6KG
Appearance size (mm) 430*168*312
Insulation class F