Product Name: 200W Micro Portable Spot Jewelry YAG Laser Welding Machines for Gold Silver Weld metal Solding Jointing by Factory Price Model NO.: CKD-WLA-200 Type: Laser Spot Welder Laser Classification: YAG Laser Power Density: Heat Conduct Welding Control: Manual Technical Class: Pulse Laser Application: Biomedicine, Electronic Industry, Automotive Industry, Powder metallurgy, Manufacturing Industry, Jewellery Warranty: 12 Monthes Shipping Time: 3-5 Work Days After Payment Cooling Molde: Water Cooling Ocular: Ten Times Magnification Attachments: Water Chiller and Foot-Switch Trademark: CKD LASER Transport Package: Wooden Box Specification: Asia/Europe/America Standard Origin: Shenzhen, China HS Code: 8515809090 Product Description 200W Micro Portable Spot Jewelry YAG Laser Welding Machines for Gold Silver Weld metal Solding Jointing by Factory PriceCKD-WLA SERIESAttention: Use CCD or miroscope is optional.ApplicationPrecision welding on various tiny parts, for example, jewelry, electronics, communications, precision metals, watches and so on.MaterialsSpot welding and repair welding platinum, K gold, silver, titanium, stainless steel, copper, aluminum, such metals and its alloys.Advantages* Precision weld without surface touch.* Small heat-affected zone,beautiful welding spot.* Laser power, pulse frequency, pulse width and welding spot size can be adjusted.* Professional design with metel recycle.* Healthy, use advanced automatic light shielding system, eliminating light stimulating to eyes.10X microscope magnification, cross cursor indicating, the shielding gas output in synchronization with the laser, assure good appearance of solder joint.ParameterUnitDataTypeCKD-WLA-200Laser powerW200Working mediumNd:YAGCentral Wavelengthnm1064Pulse frequencyHz1-40Pulse widthms0.1-20ElectricityA60-300Min. output powerW10Single pulse energyJ80Ocular multipletimes10Cooling moldWater coolingWater chillerOutsidePower Source Requirement90-240V/50-60Hz/2KVAWorking temperatureºC25±2Dimensionmm1010*550*1220 (machine)700*360*590 (includes the size of filter vat)WeightKg185 (with outside water chiller)More video about our products:http://www.ckdlaser.com/h-col-119.html