DN-25 Transformer AC Spot welding machinery

DN-16 AC spot welder 1.Transformer spot welder.. 2. Spot thyristor welding equipment. 3. Portable Spot power tools. Characteristic: Main transformer adopt imported high-grade laminated core, low power waste and small no load current. Appearance use casing, propagation of pressure adopt lever pedal spring compressed structure, lead to easy adjustment, manipulation and maintenance. Using thyristor non-contact switching, fast break off, precise timing, high precision and good welding duplication, lead to high quality welding. DN series are widely used for low carbon steel, wire rod and stainless steel. If can control time and current, it can spot welding most of non-ferrous metal. DN-25Rated input voltage (V).Single phase 380VRated capacity (KVA)25Rated duty cycle (%)20Welding time adjustment (s)0-9.99Rated primary current (A)66Horn fully extended length (mm)300Welding thickness (mm)3+3Cooling wayAir and waterSecondary no load voltage (V)2.25-3.58 Adjustment degree7Dimensions (mm)340×820×1260Weight (kg)115