Detailed Product Description HW-5000S Single Head High Frequency Machine Usage : For blister-blister (clam shell) packaging and the production of stationery items, promotional items, medical and hospital supplies, inflatable items, toys, articles of footwear, PVC cases and boxes, etc. Single-end,double-faced,vacuum sheeting packing machine series Rotating disc Model:HW-5000S H.F. output Power:5KW Oscillation Frequency:27.12MHZ Power Supply:AC220/380/400/415/440V 3P/1P Input Power:9KVA Oscillation Tube:7T85RB Rectifier:Silicon Rectifier Pressure(kg):400KG Max. Gap of Electrodes(mm):250mm Press Strokes(mm):175mm Plate Size(mm):400*600mm Operation mode :Air pressure