Stick
SMAW
Industrial
STR 400/500 Series
®
Processes
(SMAW) • TIG (GTAW)
• Stickcarbon
arc cutting and gouging
• Air(CAC-A)
(carbons — 500 C: 10 mm)
Comes complete with
m (8 ft.) power cord (no plug)
• 2.4
running gear with
• Industrial
rubber tyres
Most popular accessories
Additional features of
400 C/500 C models.
STR 400 C
STR 400
Easy-to-use interface allows the operator to select the correct range to
suit the desired electrode.
Auto Hot Start™ makes it easier to start difficult-to-start stick electrodes.
(400 C/500 C models have Adjustable Hot Start.)
Auto remote current control automatically detects remote current
controls for easier setup.
Enclosed circuit board provides additional protection from contaminants
resulting in longer service life.
Superior performance arc control technology provides a smooth,
low-spatter class-leading arc suitable for a wide variety of applications.
Lifting eyelets provide a safe means of lifting the power source.
115 V/10 A and 48 V/32 A auxiliary power receptacles provide power
for ancillary devices.
Help code display provides simple and convenient indication of primary
input power phase loss.
Rated Output
KVA
KW
Max. OpenCircuit Voltage
IP22
240 A at 29.6 VDC, 100% duty cycle
305 A at 32.2 VDC, 60% duty cycle
400 A at 36.0 VDC, 35% duty cycle
22.8
19.8
82 V
IP22
300 A at 32.0 VDC, 100% duty cycle
380 A at 35.5 VDC, 60% duty cycle
500 A at 40.0 VDC, 35% duty cycle
32.5
28.2
Model/Stock Number
Amperage
Range
Voltage
Range
IP
Rating
STR 400 (059016017) 400 V, 50/60 Hz
20–400 A
28.8–36 V
20–500 A
20.8–40 V
STR 400 C (059016025) 380 V, 50/60 Hz
STR 500 (059016019) 400 V, 50/60 Hz
STR 500 C (059016020) 380 V, 50/60 Hz
Welding process selection control
knob to select weld process. The
weld process selected determines
weld output on/off control.
Stick cellulosic function. Use with
cellulosic electrodes to provide
outstanding arc stability and
penetration. It’s ideal for welding in
all positions.
Adjustable Hot Start™ for stick arc
starts. Adjust the optimal start current
for the application. The current
automatically increases the output
amperage at the start of a weld.
Adjustable Arc Force™ (DIG control)
prevents sticking. Adjust the optimal
arc force value. Adjustable arc force
supports positional welding by
increasing the output amperage.
Stick gouging process allows the use
of gouging electrodes for arc stability
and penetration. It’s ideal for welding
in all positions (500 C model only).
70 V
80 V
72 V
Remote Hand Control
• RHC-14
242211020 (pg 65)
Welding Cable Kits
• Stick
058066045 5 m (16.5 ft.)
058066046 10 m (33 ft.)
058066047 15 m (50 ft.)
058066048 20 m (66 ft.)
Dimensions
Net Weight
H: 730 mm (28.7 in.)
W: 620 mm (24.4 in.)
D: 1,120 mm (44.1 in.)
132 kg (291 lb.)
H: 730 mm (28.7 in.)
W: 620 mm (24.4 in.)
D: 1,120 mm (44.1 in.)
164 kg (362 lb.)
145 kg (320 lb.)
174 kg (384 lb.)
ELGA STAINLESS
STEEL WELDING
CONSUMABLES
At Elga we are passionate about
welding and this is reflected by
our unique offering to the market.
When you use Elga’s best-in-class
stainless steel welding consumables,
you will enjoy the most advanced
and productive products.
www.elga.se
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