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Question:

What are the parameters such as current, pulse width, frequency and so on in the laser welding machine?

What's the current? What's the pulse width? Frequency?

Answer:

The greater the current laser energy is stronger, also has a relationship with the pulse energy, pulse width and high average power will be greater, the higher the frequency in unit time of the laser points will be more but single laser energy will decrease. The three parameters should be adjusted synthetically.
The laser lamp adopts high quality imported quartz tube and precious metal, which provides necessary guarantee for the manufacture of tube. Therefore, in order to provide customers with first-class performance and efficiency, consistency and stability of the laser tube.
Battery laser welding machine (YAG pulse laser welding machine), current, pulse width and frequency three parameters adjustment is explained as follows:1) if the current is increased, the pulse width and frequency remain the same, then the energy of the single point is increased, and the total laser output power is also increased;2) if the current and frequency remain the same, increase the pulse width, single point energy is also increased, the total laser output power is also increased;3) if the current and pulse width remain unchanged, the energy of the single point remains the same, and if the frequency is increased, the total laser output power is also increased;Increasing the current can increase the laser peak power output (can increase the laser penetration ability), increase the pulse width, can increase the output of single point laser energy. Laser average output power = single point energy X frequency.

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