Model No. LK1522ZH Frequency 15KHz Output power 2200W/2800W/3200W Power supply 220V/110V 50Hz/10A/1P Operation mode Time welding mode Electric current 10A Max Mold(Horn) Titanium or Magnesium alloy Welding area 50-250 mm Size(MM) 650L*390W*1400H Welding time 0.1-3 Seconds Max. force 3000N Display Digital dispaly Weight 100 KG Warranty One year 1)Seaworthy pack: Bubble pack+stretch films+wood frame with marks of product information 2)Packing method can be also changed according to the clients' special requirement.