Specifications - Everlast PowerTIG 325 EXT Operator's Manual

Construction Type
Input Voltage
Phase
I1MAX Current Rating (Inrush Amps)
I1EFF Current Rating (Rated Amps)
OCV
TIG Duty Cycle @ Maximum Output (Rated at 40° C/104 F) *
Stick Duty Cycle @ Maximum Output (Rated at 40° C/104 F )*
TIG Output Range V/A (DC/AC)
Stick Output Range V/A (Stick output is DC only)
TIG Start Type
TIG Point Gap Setting (Recommended)
Pre Flow / Post Flow Gas Time
Start Amps (Initial Current); End Amps, AC/DC (Crater Current)
Upslope/ Downslope (Ramp up/Ramp Down Current) Time
TIG Pulse Frequency Hz (Standard/Advanced AC
TIG Pulse Time On (Duty Cycle)
TIG Pulse Amps (Background Current)
AC Wave Form(s)
AC Frequency
AC Balance (Cleaning, % of Electrode Positive)
Spot Timer
Stick Arc Force Control
Stick Hot Start Intensity
Stick Hot Start Time
Setting for Stick E6010 (Cellulose Type Electrodes)
TIG Gun Type/Length/ Connector Type
300A Work Clamp with Cable Length
250A Stick Electrode Holder Length
Power Cable Length
Power Plug Type
Cooling Type
Dimensions (Approximate)
Weight (Bare Unit)
Ingress Protection Rating
Before installation of this unit in any facility, always consult a licensed local electrician familiar with the requirements of properly wiring a welder into the electrical supply. Refer to
the National Electric Code (NEC) and local codes. If needed, refer the electrician to Article 630 of the NEC during consultation to determine proper application and wiring needs.
Use the I1MAX and the I1EFF ratings listed above to determine the proper breaker and conductor (wire) sizing required. Everlast welders are designed around use in industrial
wiring applications and are intended to be used with modern electrical systems. Household wiring may need to be upgraded before this welder may be installed. Additional HF
protection and isolation may be needed if this welder interferes with the operation of electrical/electronic equipment. WARNING! Do not modify welder wiring. This unit meets the
standards for conductor sizing on the power cable and takes into account power cable length, duty cycle and rated current.

Specifications

Product Specifications
Inverter (IGBT based, Digital Control)
220-240 V (± 10%) 50/60 Hz (480V 3Ph optional.)
1 and 3 Ph. 50/60Hz (480V opt. unit is only 3Ph)
240V 1Ph: 50A 240V 3Ph: 29A (480V 3ph See panel)
240V 1Ph: 30A 240V 3Ph: 27A (480V 3ph See panel)
70V (with VRD <24V)
35% @ 325A, 60% @ 250A, 100% @ 200A
35% @ 250A, 60% 200A. 100% @ 160A
DC 10.2-22.8V/ 5-325A; AC 10.4-22.8V/ 10-325A
20.8-30V/20-250A
HF, Remote Lift (with Switch or Pedal Only)
.029"-.045" (.035")
PREFLOW: 0-25 Seconds POSTFLOW: 0-25 Seconds
START: DC: 5A/ AC: 10A END: DC: 5A / AC:10A
UPSLOPE: 0-25 Seconds DOWNSLOPE:0-25 Seconds
Std. Pulse DC .5-500Hz Std. Pulse AC .5-250Hz
Adv. AC Pulse .5-9.9Hz
3-100%
5-95% of Welding Amp Value
Adv. Square /Soft Square /Triangular/Sine
20-250 Hz
5-90%
0-10 Seconds
0-100%
0-100%
0-2 Seconds
No, do not use.
Rigid-Neck 9 Series Air Cooled, 12.5 ft. (4m)
Rigid-Neck 20 Series Water-Cooled, 12.5 ft. (4m)
DINSE 35/50 (1/2 nom. dia.)
6.5 ft (2m) DINSE 35/50 (1/2 nom. dia.)
9.5 ft (3m) DINSE 35/50 (1/2" nom. dia.)
6.5 ft (2m)
Customer Supplied. For 1ph, use NEMA 6-50P
Full Time, High Volume Fan(s)
18" H X 10" W X 25" L
65lbs.
IP21S
Breaker Sizing and Wiring Requirements
11
*Duty Cycle
Duty Cycle is simply the amount of time out of a
10 minute period in which the unit can operate.
(For this unit, stated duty cycle is at the maximum
intended output of 325A @ 22.8V) For example, if
this unit has a duty cycle of 35% at maximum
output, that means that the unit can be operated
for 3.5 minutes out of 10 minutes. This may be
calculated continuously or intermittently during the
10 minute period of time. This rating standard
(United States) is based on a maximum ambient
temperature of 40 C. Operating above this point,
or at lower temperatures with high humidity may
reduce the duty cycle rating. Of course, the duty
cycle may increase somewhat as ambient tempera-
ture drops. Regardless, this unit's duty cycle is
not controlled by a timer. Rather, this unit is
equipped with a heat sensor located on a heat sink
near the critical power components of the welder.
If the operating temperature of the unit is exceed-
ed, welding output will stop and an over-
temperature warning light/error code will be dis-
played on the panel. If a duty cycle event is regis-
tered, do not turn the unit off! Allow the welder to
continue to run at idle for at least 10-15 minutes
until the temperature has fallen enough to reset the
sensor and over-temperature warning light. Even
if the unit resets, allow the unit to cool for a full 15
minutes, or the duty cycle will be more quickly
triggered since the unit resets just below the heat
threshold. The fan(s) must continue to run for a
full 15 minutes to cool the unit properly after the
duty cycle shut down has occurred. After 15
minutes of cooling, you may switch the unit off if
you are finished welding. If the unit does not
automatically reset after 15 minutes, turn the unit
off. Wait for 15 seconds before turning the ma-
chine back on. If the unit does not reset, contact
technical support for further advice and assistance.
As a best practice, when you have completed
welding and have been welding continuously for
extended periods of time, keep your unit on for 10
additional minutes without welding to allow it to
cool.
NOTICE: Intentionally or repeatedly triggering the
duty cycle protection feature on this unit will short-
en the lifespan of the unit's electronics and can
weaken internal components. The effect of over-
heating your unit repeatedly takes a cumulative toll
on the unit.