UNIMIG U11024 ENVY 230 AC/DC TIG Welder
The first of its kind, the new silicon carbide (SiC) IGBT is the next-generation of semiconductor technology. The silicon carbide IGBT can easily achieve a high switching frequency of 100K. With a higher switching frequency, the high-frequency characteristics are improved, and the machine’s main frequency is increased to 100kHz, more than double that of a traditional IGBT, and with less conductor resistance.
This higher frequency and a low conduction resistance means the DC current’s waveform ripple is smaller, providing a more stable output, better arc characteristics, and finer control over the arc. These SiC IGBTs are smaller, and this reduction in size minimises the electrical loss, and increases the energy efficiency, surpassing that of traditional IGBT technology. Silicon carbide IGBTs have a significantly higher impact resistance and temperature resistance compared to traditional ones. The higher impact resistance allows it to withstand higher voltages, while the increase in temperature resistance (150°C vs 120°C) means that it will perform well even in higher temperatures. Our new SiC IGBT works to make the machine more reliable, with a superior arc performance and better weld quality compared to previous IGBT technology.
In the box:
ENVY TIG 230 AC/DC Welder
8m T2 TIG Torch
4m Twist Lock Electrode Holder
4m 300A Earth Clamp & Lead
Argon Flowmeter Regulator
1.8m Quick-Connect Gas Hose
Operating Manual
Minimum Sell Quantity: 1 EACH
Order Quantity Multiple: 1 EACH
The images shown are for illustration purposes only and may not be an exact representation of the product.
