Helvi

DescriptionUnitMASTER 402MASTER 502Input Power(1 ph)380V / 50 HzPower 60%KVA1023UoV52705279Amp. Min-MaxA55 ÷ 27050 ÷ 25040 ÷...

DescriptionUnitUNIVERSAL 280UNIVERSAL 330UNIVERSAL 430UNIVERSAL 450Input Power(3 ph)380V / 50 HzPower 60%KVA13,216,52329,5UoV61 ÷ 6665 ÷...

Three-phase DC stick welding units with thyristor control. Excellent welding using all kinds of stick coated electrodes and particularly aluminium...

Three-phase DC stick welding units with thyristor control. Excellent welding using all kinds of stick coated electrodes and particularly aluminium...

DescriptionUnitUNISTICK 610CInput Power(3 ph)380V / 50 HzPower 60%KVA35UoV80Amp. Min-MaxA20 ÷ 600Amp. 60974-1A60% 600 100% 465ØEmm2...

DescriptionUnitUNISTICK 810CInput Power(3 ph)380V / 50 HzPower 60%KVA43UoV80Amp. Min-MaxA20 ÷ 700Amp. 60974-1A50% 70060% 670 100% 500Ø...

Inverter power sources designed to meet the needs of the most demanding users. Easy-to-use both in STICK welding and TIG welding with HF start. All...

Three phases welding inverters designed to work with unstable supply voltages caused by the use of power generators and long connection lines,...

Inverter power sources designed to meet the needs of the most demanding users. Easy-to-use both in STICK welding and TIG welding with HF start. All...

Single phase welding inverter designed to guarantee excellent welding qualities and be reliable and simple to use. For TIG welding using direct or...