Miller Electric ProHeat 35 User Manual download pdf

Process

Induction Heating

Input Power

460 – 575 VAC,

3-Phase, 60 Hz

400 – 460 VAC,

3-Phase, 50/60 Hz

Temperature Rating

Storage: -40° C –

60° C

Operation: -30° C –

50° C

Rated Output

35 kW at 100% Duty Cycle, 5 – 30 KHz

Input Amperes at Rated Output

400 V: 60 Amps 460 V: 50 Amps 575 V: 40 Amps

Dimensions H: 27.5 in. (699 mm)

W: 21.75 in. (552 mm)

D: 36.75 in. (933 mm)

Weight Net: 227 lb. (103 kg) Ship: 265 lb. (120 kg)

Applications

Transmission Pipeline – Construction/Repair

Pipe Fabrication Shops

Power Piping – Construction/Repair

Petrochemical – Construction/Repair

Shipbuilding

Mining Equipment Maintenance

Drill Pipe Manufacturing

Shrink Fit

Induction

Heating System

Issued June 2013 • Index No. IN/11.0

Easy to install primary power through

panel that does not require removal of

sheet metal.

Multiple output provides two insulated

connectors for air-cooled blankets or

liquid-cooled cables.

Versatile mobility through a

lifting eye or optional running

gear designed for construction

and maintenance.

On-board temperature control

provides for manual- or

temperature-based programming

in a simple-to-learn operator

interface.

Multiple control thermocouple

inputs are available to control

on the hottest TC during heating

and coolest TC during cooling

for uniform heating and quality.

Open output detection prevents

system operation without a

covered output receptacle

(cable or protective plug).

Cable identification system knows the

type of cable attached and limits output

to protect cables and blankets.

Operator tutoring system provides helpful

information to optimize coil arrangements

for maximum performance.

Isolation fault protection provides automatic

system shut down should power source

output short to ground. A sense lead provides

direct feedback to the power source to sense

fault condition.

Low consumable costs. No fuel costs and

minimal insulation costs. Insulation is

reusable and may be used 50 times or more,

reducing cost of disposal and replacement.

Uniform heating is maintained along and

through the heat zone by using induction to

heat within the material. The surface of the

part is not marred by localized conducted

heat at higher than specified temperatures.

Time-to-temperature is faster

than conventional processes

due to the method of applying

the heat, reducing heating

cycle time.

Improved working environment is created

during welding. Welders are not exposed to

open flame, explosive gases and hot

elements associated with fuel gas heating

and resistance heating.

Easy set-up is achieved using preheat

blankets or flexible heating cables combined

with user-friendly insulation blankets.

High energy-efficient systems

(more than 90 percent efficient)

transfers more energy to

the part, decreasing

heating times and

improving power

efficiency (less than

60-amp current draw).

ProHeat 35

Liquid-Cooled System shown.

Miller Electric Mfg. Co.

An ITW Company

1635 West Spencer Street

P.O. Box 1079

Appleton, WI 54912-1079 USA

MillerWelds.comEquipment Sales US and Canada

Phone: 866-931-9730

FAX: 800-637-2315

International Phone: 920-735-4554

International FAX: 920-735-4125

ProHeat

™

Weld Preheating and Stress Relieving

Quick

Specs

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - Heating System

ProcessInduction HeatingInput Power460 – 575 VAC, 3-Phase, 60 Hz400 – 460 VAC, 3-Phase, 50/60 HzTemperature RatingStorage: -40° C –+60° C Operation: -

Page 2 - Specifications

2ProHeat™35 Induction Power SourceThe ProHeat 35 Induction Power Source isdesigned with two output connectors for eitherair-cooled blankets or liquid-

Page 3 - Control Panel

Control Panel3131415161718198 9 1011123 2 1 4 7 5 6 ProHeat™ 35 When a control panel button is pushed the yellow lamp lights to indicate activation.1.

Page 4

4ProHeat™35 Air-Cooled Induction SystemProHeat 35 Power Sourcewith Built-In Temperature ControllerRunning Gear(Optional)Induction Blanket withKevlar®S

Page 5 - Induction Blanket

5Output Extension Cables and Series Cable AdapterOutput extension cables are available in 25-,50-, and 75-foot (7.6, 15.2, and 22.8 m) lengthsand prov

Page 6 - Heavy-Duty Induction Cooler

The heavy-duty induction cooler is designedwith an efficient fin and tube heat exchanger, 2-1/2-gallon rustproof polyethylene tank, high-pressure pump

Page 7 - Output Extension Cables

7Output Extension CablesThe output extension cables are available toremote the power source up to 75 feet (22.8 m)from the work. Insulated quick-conne

Page 8 - Ordering Information

Equipment and Options Stock No. Description Qty.ProHeat™35 with Built-In Temperature Control #907 271 460 – 575 VAC, 3-phase, 60 Hz, 35 kW power sourc

Miller Electric ProHeat 35 User Manual

Browse online or download User Manual for Welding System Miller Electric ProHeat 35. ProHeat™ 35 - Miller Electric

Summary of Contents

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Miller Electric ProHeat 35 User Manual

Browse online or download User Manual for Welding System Miller Electric ProHeat 35. ProHeat™ 35 - Miller Electric

Summary of Contents

More documents for Welding System Miller Electric ProHeat 35

Comments to this Manuals

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