automatic butt welding machine

380V Butt Welding Machine Forced Water Cooling

Product Parameters Parameter Item Unit Specification / Typical Range Rated Capacity kVA 35 / 50 / 75 / 100 / 150 (Model Dependent) Input Voltage V 380V (Single-phase/Two-phase) 50/60Hz Max. Welding Cross-section $mm^2$ Mild Steel: 50500 / Copper & Aluminum: 20200 Duty Cycle % 20% - 50% Air Source Pressure MPa 0.5 0.8 Max. Upsetting Force N 2,000 15,000 (Pneumatic Drive) Clamping Force N 3,000 20,000 Heat Adjustment Steps - 18 Steps or Stepless (Microcomputer Control)