PR SERIES
Product Description: DC INVERTER TIG/MMA WELDING MACHINE WITH PULSE
Features:
- Exact digital current and voltage preset, it makes the machine easy operated.
- Advanced IGBT inverter technology, high working frequency, high working efficiency and energy saving.
- Independently adjustable of pre-flow and post-flow, easy operation.
- Independently adjustable of upslope and downslope, effectively control welding process.
- High frequency and low frequency of pulse frequency, which is suitable for manual and automatic welding.
- With good protection of under voltage, over voltage and over current, it makes the machine safe and reliable.