Spot welder THV 50

electrodesingle-phaseelectronic

• 50 KVA spot welding machine and pneumatic operation. • THV controller allows welding in automatic cycle repetition up to a maximum cadence of 172 cycles/minute. • Arms vertical descent, allowing exact points. • 400V or 230V (optional) single-phase power input of with automatic detection of mains frequency. • Arms and electrodes adjustable position and compatible with a wide range of electrodes, allowing different sizes and shapes parts welding. • Single or double current impulse (oxidized or galvanized sheets) • Excellent repeatability of parameters (current/time). Input voltage Standard - 400(+/-10%) Input voltage Optional - 230(+/-10%) Fuses - 50A Power - Max/50% - 50kVA/25kVA Welding capacity - Steel - 5+5 mm - 20+20 Ømm Welding capacity - Stainless - 3+3 mm - 12+12 Ømm No-load voltage - 1,5-5V Short circuit current - 13,8KA Max. electrode pressure (daN - 7bar) - 200 Electrode opening - 80mm Distance between arms - 300mm Arms length Standard - 350mm Arms diameter - Ø 45mm Electrode holder diameter - Ø 25mm Electrode diameter - Ø 20mm Noise level - <70dB Air pressure - 4-8bar Water flow - 4lt/min Maximum cadence - 172/min Weight - 237kg Dimensions (HxWxL) - 1630x400x1000mm