TDN Double pulse MIG/MAG welding machi×αα↕ne

Intelligent power source (New model) by ‍↔¶↔whole digital microproce×βssor control bases on the digital
platform of DSP (hardwareφ® main control circuit) and ARM (digitaδ₩φl communication panel). It ado∏>¶pts
modular design concept and with char'≤acteristics of digital, intelligent ×, automation, network and
green to provide a new£ε‌ experience for the user. The wel↕×±εder can be upgraded conveniently and add
new functions by software without the hardφ"♠‍ware change.
Power input : 3 phase 220V‌  is optional for all TD-Series weld®✘ing machines.

● Advanced whole digital DSP control techn↔♣ology. The machine can be updated by softwa<♦re according to the user’s ©₹↓♣requirements and monito₹$λr the welding process through the×∏ computer
● The precise wire feeding cε₹Ω↕ontrol is used to realize≈γ​ the pulsating wire feeding with the wire f♦δεΩeeding speed around the reference value, the•≤∏©reby generating the alter™λ€nating double pulse current
● The alternating of the double pulsΩ↑∞e current can effectively →₽stir the molten pool to avoiσ§ Ωd the generation of welding pores and at the $<↕same time make the welding seam←→π naturally form beautiful fish scales
● The double-pulse peak energy melts theβ✘Ω® base metal and the welding wire and↓★ the base energy cooling ∑≤ molten pool to effectively avoi​↕±✔d the base material burn-thro∑≠‌εugh and improve the welding seam of & φ☆the arc
● The pulsation frequency, pulsation amplitude, ₩"β←peak ratio, peak arc length correction and base a☆₹rc length correction constitute all the adjust¶¶​ment parameters of the double pulse to adapt a w® σider range of process applica§₽∑€tions
● It can be equipped with various automat¥≤"✔ic welding machines through co‍ ♥σnfigure the arc welding robot data connection p✔ ort to realize automatic welding
● MAG/MIG pulse welding; MMA; DC TIG (co←"✔ntact arc ignition)
● Welding expert system for various materi☆∞♥als is stored in the welder for we→∏∞lding structural steel, car¥₽bon steel, stainless steel, ∞↓¶™duplex steel, nickel-based allo ©♣σy, aluminum, aluminum alloy and other spec∏λ∏λial materials and expert database can ₩≥׶be customized according to us← $≥er selection 
● The welding gun has a doubl$→>e cycle cooling system to cool t←€γ®he contact tip and nozzle, The duty cycle of¶δ↑ welding gun is 100%
● Whole protection function: constant voltage (CV),₩∞& constant current (CC), undervoltage, over₩¥×voltage, under current, over-curren←↕t protection function to ensure th∑€±♣e machine stability and reliability.