Product Features Description
Advanced IGBT inverter technology, effectively extend the service life of the whole machine. Dual IGBT template, device performance, parameter consistency is good, reliable operation. Perfect undervoltage, overvoltage and current protection, safe and reliable. Accurate digital display current presetting, easy and intuitive operation. Alkaline electrode, stainless steel electrode can be stable welding. Arc starting and thrust current can be adjusted continuously to effectively solve the phenomenon of sticking electrode and breaking arc 2. Humanized, beautiful and generous appearance design, more convenient operation. The key components are designed with three defenses, suitable for various harsh environments, stable and reliable operation.
Manual Arc Welding
Inverter Energy Saving
IGBT Module
Air Cooling
Three-Phase Power Supply
Constant Current Output
Product Specification
| Product Model | ZX7-400A | ZX7-500A |
| Input Voltage | 3P/380V 50/60Hz | 3P/380V 50/60Hz |
| Rated Input Capacity | 18.5KVA | 20KVA |
| Inverting Frequency | 20KHZ | 20KHZ |
| No-Load Voltage | 68V | 72V |
| Duty Cycle | 60% | 60% |
| Current Regulation Range | 20A--400A | 20A--500A |
| Electrode diameter | 2.5--6.0mm | 2.5--6.0mm |
| Efficiency | 85% | 90% |
| Insulation Grade | F | F |
| Machine Dimensions | 540X260X490MM | 590X290X540MM |
| Weight | 20KG | 24KG |
Arc Welding Function
Industrial manual arc welding machine is mainly used for arc welding. It can be guided and controlled by an electric current to create a stable, continuous arc between the welding points, so as to melt the welding materials and make them connect to each other. Applicability of various welding materials: Industrial manual arc welding machine is suitable for welding a variety of materials, such as carbon steel, stainless steel, alloy steel, etc. It enables efficient welding between different materials to meet the needs of different industrial sectors. Current adjustment function: The industrial manual arc welding machine is equipped with current adjustment function, which can be adjusted according to the different needs of the welding object. Users can adjust the current size according to the thickness of the welding material and welding requirements to achieve the best welding effect. Portability: Industrial manual arc welders typically have a small size and lightweight design that is easy to carry and move around. This makes it easy to perform welding operations outdoors, at heights or in other working environments. Efficiency consumption: The industrial manual arc welding machine has higher energy consumption efficiency in the working process, and can achieve lower energy consumption. This helps reduce energy costs and increase productivity. Safety performance: Industrial manual arc welding machine has a variety of safety protection measures, such as overheating protection, overload protection and so on. They can effectively protect the safety of users and equipment to avoid accidentsApplication
Steel structure, shipyard, boiler factory and other factories, construction sites.Equipment Installation Diagram
Input voltage: 3 ~ 380V AC±10%, 50/60Hz Input cable: ≥6 mm², length ≤10 meters Power distribution switch: 63A Output cable: 50mm², length ≤20 meters Ambient temperature: -10 ° C ~ +40 ° C Use environment: the inlet and outlet can not be blocked, no sunlight direct exposure, pay attention to dust
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