1. Convenience of transportation of pe electric welding machine
Since the electric fusion welding machine is mainly used for on-site construction, it must be moved around. Of course, the lighter the weight, the better. Generally, the weight of imported phase-controlled electric fusion welding machine is more than 17KG, and many domestic welding machines are between 20-40KG, while the inverter type electric fusion welding machine is only about 10KG. Obviously, the inverter type electric fusion welding machine should be the first choice.
2. Convenience of operation of electrofusion welding machine
1), full Chinese menu
On-site operators are generally not familiar with English. Imported welding machines have all English interfaces, which is difficult for an ordinary operator. Therefore, for the convenience of on-site operators, the electrofusion welder with full Chinese menu should be the first choice.
2) The simpler the operation, the better
As mentioned above, on-site operators not only have difficulty in English, but also have difficulty in operating complex computer systems. If the operating procedures of the electrofusion welding machine are too complicated, it will also be a headache for them. In this sense, a fully automatic electrofusion welding machine with simple operation should be preferred.
3. Technical indicators and functions of electric fusion welding machine
Welding quality is closely related to the function and technical indicators of the welding machine. If an electric fusion welding machine has a low degree of automation and many indicators require manual intervention, then the welding quality is difficult to guarantee; if an electric fusion welding machine has few technical indicators and low accuracy, it is impossible to guarantee the welding quality. . Therefore, in order to ensure the welding quality, an electrofusion welding machine with strong functions, abundant technical index items, high precision and high degree of automation should be selected.
4. Cost-effective electrofusion welding machine
As the name implies, cost performance = (function + performance)/price, that is, the functions and performance that can be purchased per unit of currency. Therefore, when users buy an electric welding machine, they should not only look at the price. The higher the cost performance, the better product.
5. Green
For electric fusion welding machines, environmental protection has two meanings: one is energy saving and high efficiency; the other is no harmonic pollution. As mentioned earlier, due to the inherent characteristics of its control method, some electric fusion welding opportunities will produce high-order harmonics to pollute the power grid. Therefore, those electric fusion welding machines with high efficiency and energy saving and no harmonic pollution should be preferred.
