Rectifier Arc Welder

• Power Tech Welding Systems
• Bhavnagar

Rectifier Arc Welder

Silicon controlled rectifier arc welder, Model ZX5-400, is a product from Power Tech Welding System. Scope of application and characteristics: uses 3-phase silicon-controlled rectifier, with voltage compensating function for the fluctuation of electrified wire netting and adjusting function; can start arc easily with little splash; heat protection function and remote control function, above 630A designed especially as the power of carbon arc gouging or submerged welding machine. Specifications: control method – silicon (SCR); rated input voltage ±10% - 3ph-380; rated input power – 22 kVA; frequency – 50/60 Hz; no-load voltage – 72 V; rated output current – 50-400 A; rated duty cycle – 60%; insulation class – F; unit dimension – 630 x 460 x 800 mm; weight – 200 kg; and cooling – wind.