Kaierda Welder ZX7-500 Welding Machine

Inverter DC MMA Welding Machine Kaierda Welder ZX7-500 Welding machine have Output characteristics similar to AC welding machines, with high max output voltage and always stable against voltage fluctuations.

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SKU: RD2012

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Features of Kaierda Welder ZX7-500 Welding machine

Its an Inverter DC MMA Welding Machine

The output characteristics are similar to AC welding machine.
High Max output voltage, stable against voltage fluctuations.
Inner-loop control for quick system respondence.
Peak current control mode makes the power devices stable against frequent short circuit shocks.

Arc thrust function, improve the metal transfer.
Hot arc ignition function.
Digital display.
Easy to operate.
Small, light and energy saving.

Welding machine	ZX7-500N
Zero-load voltage(V)	67
Load voltage(V)	22-40
Rated welding current(A)	500
Range of output current(A)	50-500
Rated input capacity(KVA)	24
Input power	3phase, AC380, 50/60Hz
Rated duty cycle (%)	60%
Efficiency (%)	≥ 85%
Cosφ	0.99
Class of insulation	H
Protection degree of enclosure	IP21S
Dimension(mm)	500× 252× 476
Weight (kg)	24