POWERCRAFT DC ARC WELDING MACHINE PIW 500VRD

Description

Perfect Protection System:

1. EMC Electromagnetic compatibility function with powerful grid filtering ability reduce power supply contamination, Internal circuits and components are well-protected by excellent anti-interference design, which secured machines’ stability and reliability.
2. Protection on over-current, over-heat and under-voltage, When heat reaches a certain degree, machine automatically shuts-off to protect the machine from damage.
3. Built-in VRD electric shock protection, low no-load voltage, output for user safety.
4. Three proof system (Anti-dust, water-proof, anti-corrosion), improves the reliability of machine when working under tough environment.