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Details
TIG 300EP is an direct current pulse TIG welder equipped with a microprocessor for auto preset (preset, automatic display of set values) and manual welding is also possible; the safety of workers is improved with use of plastic cases and its small size and light weight is useful for carrying.
Specifications
Input Electricity | 220V single/triple phase 50/60Hz |
Output Current | TIG 10~300A, MMA10~130A |
Output Load Voltage | TIG 20~25V, MMA25~35V |
No-Load Voltage | 68V |
Slope Time | Moving up for 0sec (fixation) and moving down for 0~15sec |
Gas Flow Time | Start 0sec (fixation) and later 0~15sec |
Pulse Frequency | 0.5~200Hz |
Pulse Bandwidth | 5~85% |
Rate of Use | 300A 60% (25° outside) |
Dimensions | 210 x 420 x 340 |
Weight (Net) | (NET)18kg |
Specific Features
- Digital Control and Automatic Setting Function – As the set data may be automatically saved with application of Digital Control,
the operation is simple.
- As Start Current Control Function for Sustainable Arc Start is provided, perfect arc start is possible and the welder shows excellent
efficiency in case of continuous tag welding.
- Various Welding Functions – One welder has three functions: common DC TIG welding (2T), DC TIG welding (4T) using holding function,
and manual - welding (DC Arc, MMA).
- Hot Start Current Control – This function supports smooth arc start.
- Start Current Control Function – The arc strength at the start of welding is controlled to meet the requirement related with thin plate crack
and high-speed start for rapid tack welding.