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Industrial
Processes
•
Stick (SMAW)
•
TIG (GTAW)
•
Air carbon arc cutting and gouging
(CAC-A) (carbons — 500 C: 10 mm)
Comes complete with
•
2.4 m (8 ft.) power cord (no plug)
•
Industrial running gear with
rubber tyres
Most popular accessories
•
RHC-14 Remote Hand Control
242211020 (pg 65)
•
Stick Welding Cable Kits
058066045 5 m (16.5 ft.)
058066046 10 m (33 ft.)
058066047 15 m (50 ft.)
058066048 20 m (66 ft.)
STR
®
400/500 Series
Model/Stock Number
STR 400 (059016017) 400 V, 50/60 Hz
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
Voltage
Range
28.8–36 V
20.8–40 V
Amperage
Range
20–400 A
20–500 A
KVA
22.8
32.5
KW
19.8
28.2
IP
Rating
IP22
IP22
Rated Output
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
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
Max. Open-
Circuit Voltage
82 V
70 V
80 V
72 V
Dimensions
H: 730 mm (28.7 in.)
W: 620 mm (24.4 in.)
D: 1,120 mm (44.1 in.)
H: 730 mm (28.7 in.)
W: 620 mm (24.4 in.)
D: 1,120 mm (44.1 in.)
Net Weight
132 kg (291 lb.)
145 kg (320 lb.)
164 kg (362 lb.)
174 kg (384 lb.)
STR 400
STR 400 C
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.
Additional features of
400 C/500 C models.
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).
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
ELGA STAINLESS
STEEL WELDING
CONSUMABLES
41
Stick
SMAW