Industrial Grade Welding Rectifier has welding current range from 30-200 to 80-600 A and has maximum open circuit voltage of 80 V. The Rectifier has forced type cooling. The Rectifier has maximum hand welding current ranging from 200 to 600 A and has continuous rating from 12.9 to 38.5 KVA. The Industrial Grade Welding Rectifier has length ranging from 865 to 995 mm, width ranging from 705 to 755 mm and height ranging from 870 to 955 mm.