Miller Electric SGA 100 User manual

Miller Electric SGA 100 User manual
Millermatic 175
Issued March 2002 • Index No. DC/12.44
®
Quick
Specs
MIG Arc Welding Power Source,
Wire Feeder and Gun Package
Light Industrial Applications
Processes
Light Fabrication
Maintenance and Repair
Auto Body
Farm/Home
Flux Cored (FCAW)
MIG (GMAW)
The Power of Blue .
®
Infinite Voltage Control with Wire
Feed Speed Tracking provides a
broader operating range with finer
control by automatically increasing
or decreasing wire feed speed when
voltage is adjusted.
Semiautomatic constant voltage
wire welding package is capable
of welding 24 gauge – 1/4 in
(0.8 – 6.4 mm) mild steel.
Durable cast aluminum feedhead
incorporates dual groove quickchange drive roll and spring-loaded
tension arm with calibrated tension
knob all designed to make set up
easier and faster.
Input Power 230 V, 19.5 A, 60 Hz, Single-Phase
Rated Output 130 A at 20 VDC, 30% Duty Cycle
Amperage Range 30 – 175 A
Max. Open-Circuit Voltage 30
Comes Complete With:
Power source
Power cord and plug
10 ft (3 m), M-10 MIG gun and cable assembly
10 ft (3 m) work cable and clamp
Argon and AR/CO2 mix regulator/flow gauge with hose
Sample spool of .024 in (0.6 mm) solid wire
Two contact tips for .024 in (0.6 mm) wire and two
contact tips for .030 in (0.8 mm) wire
Dual groove quick-change drive roll for .024 in
(0.6 mm) or .030/.035 in (0.8/0.9 mm) wire
Factory-installed contactor and gas solenoid valve
Information/settings chart
Note: Shielding gas and safety equipment not included.
Standard built-in solid state
contactor circuit makes wire
electrically “cold” until trigger is
pulled. Makes the unit safer, and
is easier to position torch to
work before starting weld.
Miller’s exclusive “Tip Saver”
short circuit protection shuts down
output when tip is shorted to the
work. Extends contact tip life and
protects internal components from
damage. Trigger reset permits
quick reset at torch rather than unit.
Uses 4 or 8 in (102 or 203 mm)
spools and can be set up to weld
with wire sizes .024–.035 in
(0.6–0.9 mm) mild/stainless steel
and .030 –.045 in (0.8 –1.2 mm)
flux cored.
Easy access to output studs
provides convenient polarity
changeover when changing from
solid or flux cored wires.
Add the Spoolmate™ 3035
spool gun and SGA spool
gun adapter for welding
with .030 –.035 in (0.8 –
0.9 mm) aluminum wire
on 14 gauge to 3/16 in
material.
Self-resetting motor
protection circuit
rather than fuses
to find and replace.
Thermal overload protection
shuts down unit and activates
over temperature light if airflow
is blocked or duty cycle is exceeded.
Automatically resets when fault is
corrected and unit cools.
Welder/generator is warranted for 3 years, parts and labor.
Original main power rectified parts are warranted for 5 years.
Gun warranted for 90 days, parts and labor.
Miller Electric Mfg. Co.
International Headquarters
Web Site
An Illinois Tool Works Company
1635 West Spencer Street
Appleton, WI 54914 USA
Phone: 920-735-4505
USA FAX: 920-735-4134
Canadian FAX: 920-735-4169
International FAX: 920-735-4125
www.MillerWelds.com
Specifications
Rated Output
130 A, 20 VDC at
30% Duty Cycle
(Subject to change without notice.)
Amperage
Range
Max. OpenCircuit Voltage
Amps Input at Rated Output, 60 Hz
230 V
KVA
KW
30 – 175 A
30
19.5
4.5
3.8
Wire Feed Speed
Dimensions
20 – 700 IPM
(0.5 –17.8 m/min);
40 – 720 IPM at no load
(1.0 –18.3 m/min)
H: 17-1/2 in (444 mm)
W:10-5/8 in 273 mm)
D: 15-3/4 in 400 mm)
Net
Weight
Ship
Weight
73 lb
(33.2 kg)
81 lb
(36.4 kg)
Certified by Canadian Standards Association to both the Canadian and U.S. Standards.
Control Panel
7
2
8
®
WIRE SPEED
175
230 V Wire Welder
9
3
10
6
V
VOLTAGE
4
11
ON
5
1
12
OFF
M A D E IN
MILLER ELECTRIC MFG. CO. APPLETON, WI
TRIGGER
OVER TEMP
POWER
6. Plastic Hub with Retaining Ring for 8 in Spools
(shaft also accepts 4 in spools)
7. Storage Holes for Spare Tips
8. Polarity Changeover Terminals
9. Calibrated Tension Knob
10. Springloaded Tension Arm
11. T-Knob (secures torch)
12. Dual Groove Quick-Change Drive Roll
1. Trigger Lead Switch Connection
2. Wire Feed Speed Control
3. Infinite Voltage Control
(with Wire Feed Speed Tracking)
4. Over Temperature Light
5. Power Switch
Performance Data
DUTY CYCLE CHART
VOLT/AMP CURVES
200
35
180
30
Voltage Control at 10
25
140
120
VOLTAGE
OUTPUT AMPERAGE
160
100
80
60
20
15
10
Voltage Control at 1
40
5
20
0
0
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95100
% DUTY CYCLE
2
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180
AMPERAGE
Genuine Miller Accessories
M-10 Replacement Gun #195 605
10 ft (3 m). Shipped with liner #194 011.
Spoolmate™
3035 Spool Gun
#195 016
Spool gun for
aluminum and
other wires.
4 in spools;
.030 – .035 in
(0.8 – 0.9 mm) aluminum, steel and
stainless steel. Rated at 150 amps, 60%
duty cycle with 20 ft (6 m) cable assembly.
SGA 100
#043 856
Miller’s
exclusive spool
gun adapter
is dedicated to
the Spoolmate 3035 spool gun and is rated
at 150 A at 60% duty cycle. Comes with
10 ft (3 m), 115 VAC power cable and plug,
6 ft (1.8 m) interconnecting cable and
5 ft (1.5 m) gas hose.
Consumables
Spoolmate™ Curved Barrel Assembly
#198 371
Spoolmate™ 9 in Straight Barrel Assembly
#198 372
Small Running Gear/Cylinder Rack
#194 776
Durable construction. For gas cylinders
no larger than 7 in (178 mm) diameter,
maximum weight 75 lb (34 kg).
Purchase the Millermatic 175 package
(#907 049) and receive Millermatic 175
and Small Running Gear/Cylinder Rack
(#194 776) packaged together!
Running Gear/ Cylinder Rack #770 187
Heavy-duty construction. For gas cylinders
no larger than 7 in (178 mm) diameter,
maximum weight 100 lb (45 kg).
(Order from Miller Service Parts.)
For M-10 Gun
Contact Tips
#087 299 .023/.025 in (0.6 mm)
#000 067 .030 in (0.8 mm)
#000 068 .035 in (0.9 mm)
#000 069 .045 in (1.2 mm)
Contact Tip Adapter #169 716
Replacement Liners
#194 010 .023/.025 in
#194 011 .030 –.035 in (standard)
#194 012 .035 –.045 in
Nozzle #169 715
1/2 in (13 mm) diameter orifice. Nozzle
flush with contact tip (standard).
For Spoolmate 3035 Gun
™
Spot Nozzles
#176 237 Flat
#176 239 Inside corner
#176 241 Outside corner
Gun Convenience Kit #193 973
Contains:
3 – .025 in (0.6 mm) contact tips (#087 299)
5 – .030 in (0.8 mm) contact tips (#000 067)
5 – .035 in (0.9 mm) contact tips (#000 068)
2 – Tip adapters (#169 716)
3 – O-rings (#170 471)
2 – Shock washers (#169 717)
1 – 1/2 in (13 mm) diameter orifice nozzle
(#169 715)
Drive Rolls — Quick Change
Dual Groove, V-Smooth #202 925
For .023/.025, .030 and .035 in (0.6,
0.8 and 0.9 mm) wire.
Dual Groove, V-Knurled #202 926
For .030/.035 in (0.8/0.9 mm) or .045 in
(1.2 mm) flux cored wire.
Contact Tips (5 per package)
#199 730 For .023 in (0.6 mm) wire.
#186 419 For .030 in (0.8 mm) wire.
#186 409 For .035 in (0.9 mm) wire.
Nozzle #186 405
Drive Roll (1)
#199 731
For .023 in
(0.6 mm) wire
#186 413
For .030/.035 in
(0.8/0.9 mm) wire.
Push Roll (1)
#199 732
For .023 in
(0.6 mm) wire
#186 414
For .030/.035 in
(0.8/0.9 mm) wire.
3
Typical Installations
Shielding
Gas Cylinder
MIG (GMAW) or Flux Cored (FCAW)
Basic Equipment
Gun
Work
Ordering Information
Equipment and Options
Stock No.
Description
Millermatic® 175
Millermatic® 175 with #194 776 Running Gear
#907 020
#907 049
230 V, 60 Hz
Both items packaged together
M-10 Gun
#195 605
10 ft (3 m), .030 –.035 in (0.8 – 0.9 mm)
Spoolmate™ 3035
#195 016
Spool gun for aluminum
SGA 100
#043 856
Spool gun adapter for Spoolmate 3035
Spoolmate™ Curved Barrel Assembly
#198 371
Spoolmate™ 9 in Straight Barrel Assembly
#198 372
Qty.
Guns
Consumables (Order from Miller Service Parts.)
Contact Tips
Contact Tip Adapter
Replacement Liners
Nozzles
Spot Nozzles
Gun Convenience Kit
#193 973
Drive Rolls
Push Roll
Accessories
Running Gear/Cylinder Rack
#770 187
Small Running Gear/Cylinder Rack
#194 776
Flux Cored Wire
Solid Wire
Shielding Gas Cylinder
Helmet/Gloves/Scratch Brush
Date:
Total Quoted Price:
Distributed by:
Litho in USA
Price
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