qcw laser welding system for copper

{"cid":"91219763","title":"HW QCW Laser Welding System with 1070nm Wavelength for High-Reflectivity Copper Welding","imgUrl":"https:\/\/img.ismap.com\/nimg\/19\/78\/f25f70679448c089ffc35e15cd45-200x200-1.jpg","attrs":{"Price":"USD \/ Set","Brand Name":"HanWei","Model Number":"HW-QCW","Minimum Order Quantity":"1 Set","Delivery Time":"10 working days","Certification":"CE","Place of Origin":"Shenzhen, China","Payment Terms":"T\/T","Supply Ability":"2000 Sets \/ year","Packaging Details":"Export Plywood Packing","Laser Power":"150W\/300W","Peak power":"1500W\/3000W","Pulse Width":"0.5-50","Pulse Energy":"15J\/30J","Frequency":"100 Hz\/2 KHz","Wavelength":"1070nm \u00b1 10%","Power Stability":"\u2264 \u00b1 1%","Input Voltage":"AC220V 50\/60Hz","Power Consumption":"2 Kw\/2.5 Kw","Cooling Method":"Air Cooling","Machine Weight":"22Kg\/28Kg","Machine Size":"665*450*300 mm"}}

{"cid":"91221819","title":"80W High Tech Quasi CW Fiber Laser Energy Efficiency For Power Battery Welding","imgUrl":"https:\/\/img.ismap.com\/nimg\/af\/94\/0aed800dc245423e0a9f6446ac28-200x200-1.jpg","attrs":{"Brand Name":"GZ photonics","Minimum Order Quantity":"1 unit","Place of Origin":"China","Certification":"CE,FCC","Packaging Details":"wooden box","Payment Terms":"T\/T"}}