NB Series Digital Multi-process Welders

NB Series Full Digital Multi-process Welder

Function：GMAW, SMAW.

Features:

High performance DSP chip is used for power source and arc control, precise control of droplet transfer, reduction of spatter, strong product consistency.

Good human-computer interactive display, convenient unified regulation, and many groups of process parameters are stored for calling.

Key lock protection function, comprehensive welding data management function.

It has a wide range of welding parameters, minimal spatters, stable arc and good adaptability to the extended wire length.

Stable and reliable welding with concentrated arc energy and deep penetration can be acquired at Min. welding current 70A.

The speed of slow wire feeding can be regulated to ensure the success rate of arc striking; the parameters of arc striking can be regulated to ensure the appropriate parameters of arc striking and reduce defects.

The parameters of arc stopping can be regulated, with the function of removing molten ball when stopping arc so as to avoid the risk of molten ball at the end of wire and wire sticking caused by arc stopping.

High duty circle, suitable for long time and high current stable welding; high speed wire feeding and high deposition rate operation.

Less spatters, stable arc and beautiful weld forming when the current is at 160-250A, especially for vertical uphill welding.  

Data acquisition system can be integrated.

Main Technical Parameters