Features of Welding machine ZX7400T-500T
>Advanced single-tube IGBT inverter technology, fast dynamic response
>Perfect overvoltage, undervoltage, overheating and overcurrent protection, safe and reliable
>Accurate digital display current preset, easy and intuitive operation
>Acid, alkaline electrode, stainless steel electrode, cast iron electrode can be welded
>Adjustable thrust current, built-in heat extraction function, effectively solve the problem of sticking electrode and breaking
>Small size, light weight, easy to carry
>Suitable for construction sites, engineering installation and other industries
Product parameters of Welding machine ZX7400T-500T
Product Type | ZX7-400T | ZX7-500T |
Input Power Source | Three-phase380V 50/60HZ | Three-phase380V 50/60HZ |
Rated Input Capacity | 10.4KVA | 12.7KVA |
Inverting Frequency | 28KHZ | 28KHZ |
No-Load Voltage | 66V | 68V |
Duly Cycle | 60% | 60% |
Voltage Range | 30A-400A | 30A-500A |
Electorode Diameter | ≤4.0 | ≤5.0 |
Efficiency | 80% | 80% |
Insulation Class | Class F | Class F |
Dimensions | 430X230X375mm | 485X245X420mm |
Weight | 9KG | 13KG |
Welding machine external connection diagram