الوصف

With pluse function, pulse Frequency is adjustable from 0.5HZ**0HZ. PWM and PFM control system provides constant current and precise current control. Imported main components avail to higher efficiency and more economical energy usage. Multi-protection functions and highly reliable. Outstanding HF Arc striking, **0% successful adjustable from 0.****0HZ Small in size, firm in structure and light for carry, especially suitable for high altitude and mobile operation Pulse function is available, pulse frequency is adjustable from 0.***0HZ Suitable for industries such as petroleum chemical industry, electric power construction, building construction, conduit installment and other mechanical industries. Applicable material:Carbon steel, stainless, copper, titanium, and other non-ferrous metals