Page 62 - millerwelds catalog_2022

A FLE24 Cat P 62 TIG.qxp_TIG 1/11/24 5:38 PM Page 1

TIG GTAW

Maxstar 400 and Dynasty 400 and 800 Heavy industrial Maxstar is DC only
®
®
DC (Maxstar) and AC/DC (Dynasty) TIG and Stick Processes
TIG (GTAW) Stick (SMAW)
See literature DC/24.5 (Maxstar) and AD/5.5 (Dynasty)
Pulsed TIG (GTAW-P)
Air carbon arc (CAC-A)
400 models come with
TIG Welding Capability
8 ft. (2.4 m) power cord (no plug)
800 Max. 800 Max. Two 50 mm Dinse-style connectors
1 in. (25.4 mm) 1 in. (25.4 mm) Quick-reference guide (Dynasty only)
800 model comes with
400 Max. 400 Max. Thread-lock torch connector
5/8 in. (15.9 mm) 5/8 in. (15.9 mm)
Two thread-lock weld cable connectors
Quick-reference guide
See page 129 Aluminum
Steel (Dynasty only) Note: Power cord is NOT included with
Dynasty 800.
400 Min. 400 Min.
0.012 in. (0.3 mm) 0.015 in. (0.4 mm) TIGRunner® includes above plus
Dynasty Dynasty 800 Min. 800 Min. Runner cart
™
400 800
0.020 in. (0.5 mm) 0.020 in. (0.5 mm) Coolmate ™ 3.5
Complete packages include
above plus
Coolant (four 1-gallon bottles)
Allows for any input voltage hookup Dynasty welders add AC TIG Remote control (foot or wireless foot)
(208–575 V) with no manual linking, capabilities and the following Weldcraft ™ water-cooled torch kit
providing convenience in any job setting. Ideal solution for dirty or AC features Maxstar/Dynasty 400: W-375
unreliable power. Dynasty 800: W-400
Waveforms for advanced squarewave, soft Most popular accessories
Blue Lightning high-frequency (HF) arc starter for non-contact arc squarewave, sine wave and triangular wave. Runner Cart 300244 (pg 123)
™
™
initiation. Provides more consistent arc starts and greater reliability Coolmate ™ 3.5 300245 (pg 123)
Balance control provides adjustable oxide
compared to traditional HF arc starters. Coolant 043810 (pg 123)
removal which is essential for creating the
Lift-Arc provides AC (Dynasty only) or DC arc initiation without the highest quality aluminum welds.
™
use of high frequency.
Frequency controls the width of the arc
Hot Start adaptive control provides positive arc starts without sticking. cone and can improve directional control
™
Auto-postflow adjusts the length of postflow time based on the of the arc.
amperage setting, shielding your tungsten and eliminating the need AC amplitude/amperage allows EP and
to set the postflow time. EN amperages to be set independently Weldcraft ™ Water-Cooled Torch Kits
QuietPulse is activated by changing the to precisely control heat input to the work (pg 128)
waveshape for DC pulse welding to and electrode. 300185 W-250 (WP-20)
300990 W-280 (WP-280)
create a slower, more fluid transition between the background and
301268 W-375
peak amperage, resulting in lower audible noise.
300186 W-400 (WP-18SC)
Maxstar machines manufactured after serial number ND040985L include QuietPulse. Those Remote Controls (pg 128–129)
manufactured before can be updated with QuietPulse ™ Expansion Memory Card (301790).
Dynasty 400 043688 RCCS-14 fingertip control
Cooler power supply (CPS) is an integrated 120-volt dedicated-use Complete package 301589 RFCS-14 HD foot control
receptacle for the Coolmate 3.5. with wireless foot 301580 Wireless foot control
™
control shown. Visit MillerWelds.com or your distributor
Program memory features nine independent program memories that for other Miller®options and accessories.
maintain/save your parameters.
High-speed DC TIG pulse controls capable of 5,000 pulses per second.
*Sense voltage for low OCV stick and Lift-Arc ™ TIG.
**See literature DC/24.5 and AD/5.5 for Complete package dimensions and weight.
Welding Input Welding Rated Output at Amps Input at Rated Load Output, 50/60 Hz Max. Open- Power Source Power Source
Model/Stock Number Process Power Amp Range 60% Duty Cycle 208 V 230 V 400 V 460 V 575 V KVA KW Circuit Voltage Dimensions** Net Weight**
DC Maxstar 907716 Power source only 1-phase 3–400 250 A at 30 V 48 43 24 20 16 10 9.2 (10–15 VDC*) W: 13.75 in. (349 mm) (61 kg)
TIG/stick
H: 24.75 in. (629 mm)
134 lb.
Maxstar 400
33 30 17 15 12 12.0 11.6
3–400
300 A at 32 V
75 VDC
3-phase
D: 22 in. (559 mm)
907716001 TIGRunner
951692 Complete w/foot
951874 Complete w/wireless foot
Dynasty 400 TIG/stick 3-phase 3–400 300 A at 32 V 36 33 19 16 13 13.1 12.5 75 VDC H: 24.75 in. (629 mm) 134 lb.
907717 Power source only 1-phase 3–400 250 A at 29 V 52 47 26 22 17 10.9 9.9 (10–15 VDC*) W: 13.75 in. (349 mm) (61 kg)
AC/DC Dynasty 951694 Complete w/foot TIG/stick 3-phase 5–800 600 A at 44 V 96 86 48 42 33 35 33 75 VDC H: 34.5 in. (876 mm) 198 lb.
D: 22 in. (559 mm)
907717001 TIGRunner
951876 Complete w/wireless foot
Dynasty 800
(90 kg)
W: 13.75 in. (349 mm)
907719 Power source only
(10–15 VDC*)
907719001 TIGRunner
951696 Complete w/foot 1-phase 5–800 500 A at 40 V 136 122 66 56 44 28 26 D: 22 in. (559 mm)
951875 Complete w/wireless foot
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