Product information " Welding inverter CRAFT STICK 253 "
Modern, powerful compact welding inverter - built using modern inverter technologyIdeally suited for assembly work (on ladders, scaffolding, ...) and generally also for outdoor work thanks to protection class IP 21S
Suitable for use on generators, e.g. in workshops, harbors, chemical plants, schools, metal construction, on construction sites, ships or for farmers
Sealed circuit board protects against moisture, salt spray and corrosion. Therefore also suitable for offshore use
Hot start: The arc ignites safely and is immediately stable thanks to the adjustable short-term increase in welding current
Anti-stick: If the electrode accidentally sticks, the welding current is automatically reduced, preventing the electrode from annealing
With WG DC LiftArc ignition
Arc force control: Internal monitoring of the welding current and welding voltage ensures that short circuits are resolved quickly and safely. The adjustable increase in current stabilizes the arc and the electrode can be processed without any problems
VRD (Volt Reduction Device): Voltage reduction when idle
Scope of delivery:
3 m welding cable 25 mm² with electrode holder 300 A
3 m earth cable 25 mm² with earth clamp 300 A
Technical data:
Dimensions and weights:
Length approx.: 495mm
Width/depth approx.: 190mm
Height approx.: 350mm
Weight (net) approx.: 11.8kg
Adjustment range:
Electrode setting range: 20 - 250A
TIG setting range: 20 - 250A
Duty cycle:
Duty cycle at max. current 40°C Electrode: 60%
Duty cycle at max. current 40°C TIG DC: 60%
Current at ED 100% 40°C Electrode: 200A
Current at ED 100% 40°C TIG DC: 200A
Electrical data:
Supply voltage: 400±10% V
Mains frequency: 50/60Hz
Electrode:
Weldable electrodes: 1.6 - 5.0mm
Standards and approvals:
Standard: EN 60974-1:2012, EN 60974-10:2014
EMC class: A
Explanation EMC class: This class A welding equipment is not intended for use in residential areas
in which the power supply is provided by a public low-voltage supply system.
Marking: CE
Power consumption:
Electrode power consumption: 8.5kVA
Power consumption TIG DC: 6.3kVA
Electrical connection:
Required generator power: >10kVA
Positive mains voltage tolerance: 10%
Negative mains voltage tolerance: 10%
Open circuit voltage: MMA 70.1/ TIG 69.4V
Connection cable length: 2.2m
Current consumption electrode: 17.7A
Current consumption TIG: 13.1A
Total electrode power: 10kVA
Total power TIG: 7.4kVA