aluminium laser welding machine with negative feedback

{"cid":"91219763","title":"HanWei YAG Energy Negative Feedback Laser Welding Machine for Aluminum Battery Sealing","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/74\/d76b6a4aa601600efd4dff716cbc-200x200-1.jpg","attrs":{"Price":"USD \/ Set","Brand Name":"HanWei","Model Number":"HW-Y-8\/25\/80\/160\/300\/500","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","Model":"HW-Y-8\/25\/80\/160\/300\/500","Wavelength":"1064nm","Output Power":"8\/25\/80\/160\/300\/500W","Power Stability":"\u00b1 2.5 \/ \u00b1 3.0","Pulse Energy":"5J \/25J \/50J \/ 70\/100J","Pulse width":"15 ms","Frequency":"30\/100 Hz","Weight":"100\/170\/180\/220\/240 Kg","Input Electric":"AC220 50\/60 Hz \/ AC380 50\/60 Hz","Working Mode":"Pulse","Dimension":"955*415*870 mm\/ 1175mm\u00d7515mm\u00d7980mm\/ 1360mm\u00d7630mm\u00d71120mm","Cooling mode":"Air \/ Water","Equipmen":"1\/1.2\/3\/6\/12\/16 Kw"}}