Miller Spectrum 300- User Manual

Comes Complete With:

ICE-60T hand-held torch with
20 ft (6 m) or 50 ft (15.2 m) cable.
Extra consumables supplied
Heavy-duty work clamp with
20 ft (6 m) or 50 ft (15.2 m) cable
10 ft (3 m) power cord

Spectrum

®

875

Air Plasma

Cutting and Gouging

Issued October 2008 • Index No. PC/9.8

The Power of Blue

®

.

Miller Electric Mfg. Co.

An Illinois Tool Works Company
1635 West Spencer Street
Appleton, WI 54914 USA

Web Site

www.MillerWelds.com

International Headquarters

Phone: 920 -735-4505
USA FAX: 920 -735-4134
Canadian FAX: 920-735-4169
International FAX: 920 -735-4125

The ICE-60T torch includes a

drag shield

that

permits the operator to drag the torch on the
work piece while cutting at full output, which
increases operator comfort and makes
template cutting easier.

LVC

™

line voltage compensation

provides

peak performance power under variable input
voltage conditions (187– 264 V) for steady
and cleaner ending cuts.

Auto-Refire

™

Technology

provides

ultimate customer convenience by
automatically controlling the pilot
arc when cutting expanded metal or
multiple pieces of metal. The pilot arc
will switch in and out as fast as needed
when cutting expanded metal and
provides maximum power for cutting
thicker metal — all automatically! No
need for manual re-triggering which
reduces user hand fatigue.

Consumables storage compartment

provides

convenient access to consumables and parts.

Can be powered by any Miller engine
drive

with generator power at or above

10 kW (e.g. Bobcat

™

) or equivalent

competitive equipment. See page 3 for
engine drive compatibility and
recommended settings.

Fan-On-Demand

™

cooling system operates

only when needed. In dirty or dusty
environments, this feature reduces the amount
of airborne dust/dirt pulled through the unit.

Starts without high-frequency

so it will

not interfere with or damage controls
or computers.

Automatic Air Regulation

—

For end user convenience, the
unit has no pressure gauge or
manual regulator knob. The
unit automatically adjusts the
air pressure to the torch for
optimum cutting and gouging.
No adjustments necessary.

Wind Tunnel Technology

™

prevents

abrasive dust and particles from damaging
internal components.

Power source is warranted for 3 years, parts and labor.

ICE torch is warranted for 1 year, parts and labor.

ICE-60T torch

offers improved plasma flow

characteristics for increased cutting speeds
and longer consumable set life.

Cable management

straps provide a

method for controlling cables during
transport or storage.

Auto Postflow

calculates the length of

postflow time based on the amount of cutting
time to optimize consumable life and
eliminate excessive air usage.

Rated Input

208 or 230 V, 1-Phase

Rated Output

60 A at 140 VDC,
Duty Cycle at 40° C (104° F):
50% (230 V), 40% (208 V)

Cutting Capability

Rated: 7/8 in (22.2 mm)
Sever: 1-1/4 in (31.8 mm)

System Weight

With 20 ft torch: 52 lb (23.6 kg)
With 50 ft torch: 61 lb (27.7 kg)

Required Input
Pressure/Flow

6.75 SCFM (191 L/min) at
90 PSI MIN (621 kPa)
120 PSI MAX (828 kPa)

Industrial Applications

Construction
Maintenance/Repair
Fabrication

Processes

Air Plasma Cutting

and Gouging

Quick
Specs

Spectrum Plasma Cutters offer
reliability and performance that
others can’t match! See more at

MillerWelds.com/reliable

Patented Ultra-Quick
Connect

™

torch and work

cable

offers the fastest

plasma torch and work cable
connection and removal in the industry.