Máy hàn TIG AC/DC biến tần NST-AC/DC 500

▶FEATUREA◀

→ All kinds of metal can be welding by DC TIG and AC TIG, Usable at any plant by easy to change input voltage 220V, 380V, 440V

→ Non contact arc starting by High Frquency circuit.

→ Optional remote controller is available fod adjusting output current without.

→ Easy to verify welding current by digital ammeter during welding.

Since National system Co., Ltd. established on 1989, we have gotten various certification such as ISO 9001:2000, INOBIZ, Venture business. We specialize in the manufacture of welding machine and related materials. We will be a company that grows with customers by new technology for dealing with diversifiable global competitiveness, stable and high quality product, price competitiveness and rapid and faithful service.

We believe that doing our best as a welding machine manufacturer is not only for our profit, but also for our customer’s profit and the interest of all society. We promise you to do our best and are born again as a front-runner in welding industry.

▶SPECIFICATION◀

Máy hàn TIG AC/DC biến tần NST-AC/DC 500

MODEL	NST-AC/DC 500
Input Volt	1Ø~3Ø 220/380/440V
Process	TIG STICK
Input Capacity	17KVA
No Load Volt	58V 380V Input
Output Current	20~500A 20~300A
Output Volt	28V 30V
Duty Cycle	60%
Creater Current	15~500A
Pulse Frequency	10~500Hz
Pulse Width	15~85%
Dimension L×W×H(mm)	620×420×720
Weight	71.7kg