Our products > Equipment and accessories > 4000 Hz medium frequency welding power source 50 Hz welding controller | 50 Hz welding transformer | 50 Hz rectified three-phase welding equipment | 1000 Hz medium frequency welding power source | 4000 Hz medium frequency welding power source | Welding force measuring device | Welding position measuring device | Strip brazing feeding device | Paste brazing feeding device | Handling devices and pliers | Cooling stations 4000 Hz medium frequency welding power source      Specifications    Power from 1,5 kVA up to 15 kVA.    Air cooling.      According to the power, transformer may be separated or not from inverter.    Power supply : 220 Volt three-phase.               4000 Hz medium frequency welding power source Size : 315 ko, Last modified : 14/06/2006          © 2008 - technax industrie