Dtm-250 Intermediate Frequency Spot Welding Machine

Dtm-250 Intermediate Frequency Spot Welding Machine. Advanced IF DC Technology: 1000Hz frequency reduces iron core weight and improves secondary circuit inductance for lower production costs. High Energy Efficiency: Saves energy, improves power factor, and reduces welding current and electrode pressure compared to traditional welders. Superior Welding Quality: Better stability of welding current and improved welding effects for majority of metals using Direct Current. Extended Electrode Life: Electrode lifetime is 1 time more than traditional ones due to precise current control. High Production Efficiency: Welding time per spot is shorter than traditional machines, significantly improving production speed. Flexible Customization: Offers full customization, minor customization, and flexible customization from samples or designs. Precise Current Control: Adjusting speed is 20 times faster than traditional technology for reliable and fast process control. Stable Power Adaptation: Stronger adaptation to power grid fluctuations and voltage decreases with balanced duty cycles.