- 具备优异的省油性能
- Has excellent performance of fuel saving
- 装备了独特的智能油门
- Equipped with a unique smart throttle
- 可根据负载实际变化状况来自动调节转速的高低
- The speed can be automatically adjusted according to the actual change of the load
- 燃油耗比普通机组低20%
- Fuel consumption is 20% lower than that of ordinary units
- 节能主要体现在变速恒压发动机焊机上
- Energy saving is mainly reflected in the welding machine of variable speed and constant voltage engines