Page 45
Heavy industrial
Maxstar is DC only
Processes
•
TIG (GTAW)
•
Stick (SMAW)
•
Pulsed TIG (GTAW-P)
•
Air carbon arc cutting and gouging
(CAC-A) (carbons — 400: 6 mm,
800: 10 mm)
400 models come with
•
2.4 m (8 ft.) power cord (no plug)
•
Two 50 mm Dinse-style connectors
•
Setup video and reference guide
Weld Ready packages for
400 models include above plus
•
8 m (26.2 ft.) WP-280S8AAFD
(Maxstar 400) OR WP-18S8AAFD
(Dynasty 400) TIG torch
•
5 m (16.4 ft.) work cable with clamp
•
Universal trolley
•
Coolmate
™
3.5 with coolant
800 models come with
•
Thread-lock torch connector
•
Two thread-lock weld cable connectors
•
Setup video and reference guide
Note: Power cord is NOT included with
800 models.
Most popular accessories
•
Universal Trolley 018035028 (pg 63)
•
Coolmate
™
3.5 300245 (pg 64)
•
Coolant 043810 (pg 64)
•
Remote Controls (pg 65)
043688 RCCS-14 fingertip control
194744 RFCS-14 HD foot control
Wireless Foot Control
300429 (pg 66)
45
Maxstar
®
and Dynasty
®
400 and 800
See literature DCM/24.8 UK (Maxstar) and ADM/50.0 UK (Dynasty)
TIG Welding Capability
Dynasty 400
Dynasty 800
800 Max.
25.4 mm (1 in.)
400 Max.
15.9 mm (5/8 in.)
400 Min.
0.3 mm (0.012 in.)
800 Min.
0.5 mm (0.020 in.)
Steel
800 Max.
25.4 mm (1 in.)
400 Min.
0.4 mm (0.015 in.)
800 Min.
0.5 mm (0.020 in.)
Aluminium
(Dynasty only)
Dynasty welders add AC TIG
capabilities and the following
AC features
Waveforms for advanced squarewave, soft
squarewave, sine wave and triangular wave.
Balance control provides adjustable oxide
removal, essential for creating the highest
quality aluminium welds.
Frequency controls the width of the arc
cone and can improve directional control
of the arc.
AC amplitude/amperage allows EP and
EN amperages to be set independently
to precisely control heat input to the work
and electrode.
Allows for any input voltage hook-up
(380–575 V) with no manual linking,
providing convenience in any job
setting. Ideal solution for dirty or unreliable power.
Blue Lightning
™
high-frequency (HF) arc starter for non-contact
arc initiation. Provides more consistent arc starts and greater
reliability compared to traditional HF arc starters.
Lift-Arc
™
provides AC or DC arc initiation without the use of
high frequency.
Hot Start
™
adaptive control provides positive arc starts
without sticking.
Auto-postflow adjusts length of postflow time based on
amperage setting, shielding your tungsten and eliminating the
need to set postflow time.
Cooler power supply (CPS) is an integrated 120-volt
dedicated-use receptacle for the Coolmate
™
3.5.
Cooler-On-Demand
™
feature operates the auxiliary cooling
system only when needed, reducing noise, energy use, and
airborne contaminants pulled through the cooler.
Program memory features nine independent program memories
that maintain/save your parameters.
High-speed DC TIG pulse controls capable of 5,000 pulses
per second.
400 Max.
15.9 mm (5/8 in.)
*Sense voltage for low OCV stick and Lift-Arc
™
TIG.
DC Maxstar
AC/DC Dynasty
Rated Output
250 A at 30 V, 100% duty cycle
300 A at 32 V, 60% duty cycle
400 A at 36 V, 20% duty cycle
500 A at 40 V, 100% duty cycle
600 A at 44 V, 60% duty cycle
800 A at 44 V, 20% duty cycle
250 A at 30 V, 100% duty cycle
300 A at 32 V, 60% duty cycle
400 A at 36 V, 20% duty cycle
500 A at 40 V, 100% duty cycle
600 A at 44 V, 60% duty cycle
800 A at 44 V, 20% duty cycle
IP
Rating
IP23
IP23
IP23
IP23
Model/Stock Number
Maxstar 400
(907716002)
(029083133)
Weld Ready pkg
Maxstar 800
(907718002)
Dynasty 400
(907717002)
(029083134)
Weld Ready pkg
Dynasty 800
(907719002)
Welding
Amp Range
3–400 A
5–800 A
3–400 A
5–800 A
Amps Input at Rated Load Output, 50/60 Hz
380 V 400 V 460 V 575 V KVA KW
14 13 12 9 9.4 9.1
18 17 15 12 12 11.6
27 25 22 17 18.1 17.3
36 34 30 24 24.4 23.3
48 45 39 31 32.4 31.1
65 61 53 42 41.8 40.1
15 14 13 10 10.3 9.8
19 19 16 13 13.1 12.5
29 28 24 19 19.4 18.6
39 37 32 25 26.3 25.2
51 48 42 33 34.7 33.2
69 65 57 45 46.9 45.0
Max. Open-
Circuit Voltage
75 VDC
(10–15 VDC*)
75 VDC
(10–15 VDC*)
75 VDC
(10–15 VDC*)
75 VDC
(10–15 VDC*)
Dimensions
H: 629 mm (24.75 in.)
W: 349 mm (13.75 in.)
D: 559 mm (22 in.)
H: 876 mm (34.5 in.)
W: 349 mm (13.75 in.)
D: 559 mm (22 in.)
H: 629 mm (24.75 in.)
W: 349 mm (13.75 in.)
D: 559 mm (22 in.)
H: 876 mm (34.5 in.)
W: 349 mm (13.75 in.)
D: 559 mm (22 in.)
Net Weight
61 kg
(134 lb.)
90 kg
(198 lb.)
61 kg
(134 lb.)
90 kg
(198 lb.)
Welding
Process
TIG/stick
TIG/stick
TIG/stick
TIG/stick
TIG
GTAW