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The above mentioned laser techniques used in lithium battery production have one thing in common -- they all use UV laser as the laser source.
Lithium battery is now everywhere in our daily life. From smart phone to new energy vehicles, it has become the major power source for them. And in the production of lithium battery, there are two kinds of laser techniques that are widely used.
The above mentioned laser techniques used in lithium battery production have one thing in common -- they all use UV laser as the laser source. UV laser has the wavelength of 355nm and is known for cold processing. That means it won’t damage the battery material during the welding or marking process. However, UV laser is quite sensitive to thermal changes and if it is under dramatic temperature fluctuation, its laser output will be affected. Therefore, to maintain the laser output of the UV laser, the most effective way is to add an industrial water chiller. S&A Teyu CWUL-05 air cooled water chiller is ideal for cooling 3W-5W UV laser. This industrial water chiller is characterized by ±0.2℃ temperature stability and properly designed pipeline. This means that bubble is less likely to occur, which can reduce the impact to the laser source. Besides, CWUL-05 air cooled water chiller comes with an intelligent temperature controller so that water temperature can changes as the ambient temperature changes, reducing the possibility of condensed water. For more information about this water chiller, click https://www.teyuchiller.com/compact-recirculating-chiller-cwul-05-for-uv-laser_ul1
TEYU S&A Chiller was founded in 2002 with 22 years of chiller manufacturing experience, and now is recognized as a cooling technology pioneer and reliable partner in laser industry.
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