Equally suitable for both the welding enthusiast and the professional in need of a well-equipped AC/DC TIG welder, the Everlast PowerTIG 250EX is a versatile solution. This unit is a true performer, putting out 250 amps of TIG welding power on single phase 240V, with a 60% duty cycle while doing so. Feature for feature though, it delivers as well. The unit is equipped with features like fully adjustable pulse, AC frequency, AC balance control, stick function with arc force control, and 2T/4T remote control functions. It even includes a spot weld timer for those needing to make routine, perfectly timed spot welds on sheet metal. The IGBT inverter module reduces size and weight of the unit and keeps it portable. For those needing to weld thin gauge material, the unit features low amp start capability in both AC and DC modes, down to 5 amps. The PowerTIG 250EX has built a name for itself in the industry as a capable and economical welder and the latest generation continues that legacy.
Features & Benefits
HV/HF arc starting: No Points to adjust.
Fan on Demand upon arc start (**Water Cooler will still run continuously**)
IGBT Power Modules
Everlast #18 Series (water cooled) TIG torch - 4m
Low 5 amp Start for TIG in AC and DC modes (+/- 2 amps)
2T/4T amp/slope parameters for welding with torch switch
Pre flow and Post flow control for maximum shielding gas protection
Lift Start function for use when HF is not desirable
Expanded AC cleaning range
Pulse up to 500 Hz in AC or DC modes
Built in 240V receptacle for WC375 Water Cooler
NOVA Foot pedal
Unit Dimensions: 23" x 9.5" x 18"
What's Included
4m Everlast #18 Series (water cooled) TIG torch with 35 series DINSE style connectors and torch switch for 2T/4T operation
Stick Electrode Holder with 3.5m cable and 35 series DINSE style connectors
Work clamp with 3.5m cable and 35 series DINSE style connectors
NOVA Foot pedal
Everlast regulator
Basic Consumable Starter Kit (Tungsten not included)
1.8m Power input cable with NEMA 6-50 Plug
Tech Specs
IGBT Type:
Module IGBT
Inverter Type:
Digital/Micro-controlled
Output Type:
AC/DC TIG, DC Stick
Voltage/phase:
220/240 V 1/3 PHASE
Max Rated TIG Amps:
250A
Max Rated Stick Amps:
200A
TIG Amps @ Rated Duty Cycle:
250A/20V @ 60% Duty Cycle/ 40º C
200A/18V @ 100% Duty Cycle/ 40º C
Stick Amps @ Rated Duty Cycle:
200A/28V @ 35% Duty Cycle/ 40º C
160A/26.4V @ 60% Duty Cycle/ 40º C
130A/ 25.2V @ 100% Duty Cycle/ 40º C
Max Inrush ( I1MAX ) Amps:
220V (1): 40A
220V (3): 21A
Maximum Rated (I1EFF ) Input Amps:
220V (1): 32A
220V (3): 16A
OCV:
TIG: 80V
Stick: 80V
TIG Output Range DC:
5A-250A/ 10.2V-20V
TIG Output Range AC:
5A-250A/ 10.2V-20V
Stick Ouput Range DC:
5A-200A/ 20.2V-28V
Stick Hot Start Amps:
Auto regulated
Stick Function:
Adjustable Arc Force Control
Stick Hot Start Type:
Auto Adaptive Hot Start
Minimum Amp DC TIG Start:
5A (+/-2A)
Minimum Amp AC TIG Start:
5A (+/-2A)
TIG Start Type:
HF
Lift TIG
TIG Start Type:
HF and Lift Start
Start Amp Range:
5A-250A
End Amp Range:
5A-250A
Upslope Time:
0-10 Seconds
Down Slope Time:
0-25 Seconds
Preflow time:
0-10 Seconds
Post Flow Time:
0-25 Seconds
TIG Pulse:
Yes
Standard DC Pulse Frequency:
.5-500Hz
Standard AC Pulse Frequency:
.5-500Hz
Pulse Time On (Duty Cycle):
10-90%
Pulse Amp Range:
5-95% of welding amps
AC Frequency (Hz):
20-250Hz
AC Balance Range:
10-90% of Electrode Positive
AC Wave Forms:
Advanced Square Wave
Remote Control:
2T/4T
Foot Pedal:
NOVA
Minimum Maximum
Weld steel to a maximum of 13 mm (1/2") single pass
Weld steel to a maximum of 25mm + (1+") multi-pass
To weld aluminum estimate 20% lower than steel
Weld to a minimum of .2 mm (.007") Steel
Weld to a minimum of .2 mm ( .008") Aluminum
Weld with a minimum of 1.6 mm (1/16") diameter electrode
Weld with a maximum of 4.8 mm (3/16") diameter electrode
Optional Equipment
Everlast Series Rotating Head TIG Torches
Everlast Series Slim Line Flex Neck Series
Everlast Series ProFlex Series
Amperage Slide Control
WC375 Water Cooler
ProCart
Welder Cover
Notes
For generator use: Use only generators that are certified as "clean power" by the manufacturer. This means that the unit has less than 5% THD (total harmonic distortion)
If you require 3 phase on this unit - It MUST be noted at the point of sale.
