1: Direct pressing type
As it is pressed by 2 cylinders directly and left & right electrode bases are installed on one linear guide rail, so its axisality is better than Type of pressing by lever. It is more suitable for smaller diameter workpiece.
1, Adopt the air-powered vertical pressure or air-powered lever pressure system.
2, Adopt the high definition guidance institution.
3, Microcomputer constant pressure control system, twice section discharge, multi- group memory programs.
4, High conduction magnetism silicon sheet steel, secondary whole structure, output current is high.
5, Water cooling transformer, water cooling controlled silicon, and water cooling electrode head.
6, It is used to high quality welding wide range of wire type, plate type, heteromorphosis type copper\aluminum\iron\stainless steel metal etc. 1, Machine body of thick steel sheet.
2, Fast solenoid valve.
3, Cylinder adopt high accurate, anti-friction hard material, which is duralumin.
4, Quality is stable, failure rate is low. Product model: UN-27
Rated power supply voltage: 3-phase 380V
Rated frequency: 50 HZ
Rated power: 15 KVA
Rated duty cycle: 50%
Insulation grade: B
Secondary maximum short-circuit current: 3 KA
Maximum welding power: 15 KVA
Maximum electrode pressure: 7500 N
Maximum upset force: 5000 KN
Gas supply pressure: 0.5 Mpa
Flash speed control mode and speed: 0-50 HZ
Weight of welding machine: 375 KG
Maximum welding capacity: 30 mm2
The machine is with Automatic Annealing Function
Welding range 0.5mm≤Thickness, Width≤30mm
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