Installation, Symbols And Definitions | Miller Electric ProHeat 35

3-5. Symbols And Definitions

.Some symbols are found only on CE products.

A	Amperes	V	Volts		Alternating Current	X	Duty Cycle
IP	Degree Of	Hz	Hertz		Circuit Protection		Output
	Degree Of
	Protection
	Protection			I1		I2
	Increase		Line Connection	I1	Primary Current	I2	Rated Current
	Increase		Line Connection		Primary Current		Rated Current
U		U					Three Phase Static
							Frequency Con-
	Primary Voltage		Load Voltage		Read Instructions		verter-Transform-
1		2					er-Frequency Con-
							verter
I1max	Rated Maximum	P1max	Maximum Power		Three Phase		Percent
	Supply Current		Consumption		Three Phase		Percent
	Supply Current		Consumption

Remote

Panel/Local

High Temperature

Voltage Input

Off

On

SECTION 4 − INSTALLATION

4-1. Specifications

Amperes Input at

Rated Output

Required

Rated Load Output

Output

50 or 60 Hz,

Overall

Reflective

Three-Phase

Weight

Frequency

Dimensions

Inductance

Single

Dual

400 V

460 V

575 V

kVA

kW

Output

Output

35 kW At

35 kW At

Length: 36-3/4 in

100% Duty

100% Duty

(993 mm)

Cycle

5 To 30

Cycle

2.5 To 50

Width: 21-1/2 in

227 lb

700 A

60 A

50 A

40 A

39

37

kHz

350 A

μh

(546 mm)

(103 kg)

(RMS),

(RMS), 700

Height: 29 in

700 V

V (RMS)

(737 mm)

(RMS)

Storage Temperature Range −40_ F (−40_ C) to 122_ F (50_ C)

*While idling

OM-222 166 Page 10

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Miller Electric ProHeat 35 manual Installation, Symbols And Definitions, I1max, P1max, Specifications

Contents

Description OM-222 166K 2007−11 ProcessesFile Induction Heating From Miller to You Table of Contents − Maintenance Routine Maintenance Blowing Out Inside Of UnitLimit Conditions Limit Condition Codes Fault Conditions EMF Information Standards DirectivesDecstat1/07 Page Symbol Usage Induction Heating HazardsElectric Shock can kill Fumes and Gases can be hazardous California Proposition 65 Warnings Principal Safety Standards EMF Information About Implanted Medical Devices Signification des symboles − Consignes DE Sécurité − Lire Avant UtilisationUNE Décharge Électrique peut entraîner la mort LES Fumées ET LES GAZ peuvent être dangereux Risque D’INCENDIE OU D’EXPLO LE Chauffage PAR Induction peut provoquer des brûluresLA Chute DE L’APPAREIL peut blesser DES Organes Mobiles peuvent provoquer des blessures Principales normes de sécurité Information EMF Proposition californienne 65 AvertissementsEn ce qui concerne les implants médicaux − Definitions Shown by the symbols Power before working onAre possible hazards as Kill Rating Label For CE Products Weee Label For Products Sold Within The EU − Installation Symbols And DefinitionsSpecifications I1max Do not move or operate unit where it could tip Selecting a LocationTipping Movement Location And Airflow Electrical Service Guide Phase Input Voltage50 Hz Three Min Grounding Conductor Size In AWG Connecting 3-Phase Input Power For 460/575 Volt Models Welding Power Source Input Power ConnectionsDisconnect Device Input Power Connections GND/PE Earth Ground Connecting 3-Phase Input Power For 400/460 Volt Models Power Source Output Connections Remote 14 Socket Information Remote 14 Receptacle RC14 Information and ConnectionsSocket Socket Information Temperature Recorder Socket Information Signal CommonSocket No Socket Information Unused Secondary Insulation Protection Receptacles PlugHandle Magnet Workpiece Use handle to place magnet on the workpiece Volt AC Duplex Receptacle And Supplementary Protector Locating Thermocouples Other end is fitted with a 2-pin type K connector Do not weld thermocouples while connected to power source Attaching Welded Thermocouples Using Contact Thermocouples Placing Temperature Probe − Components and Controls Controls − Setup and Operation Safety EquipmentPower Source/System Setup System Description OM-222 166 Temperature-Based Control Mode....... Preheat Control TC Temperature Soak TimeDecrease button to change the value to the desired setting Programming Bake-Out Pwht Post-Weld Heat Treat Soak Parameters Custom Program Custom Program EndType.......Step 600 Ramp Temperature 600 Ramp Rate 600 /Hr Number OM-222 166 Soak Soak FunctionNumber End Function Typical 5-Segment Custom Program Manual ControlSoak at 1250 degrees F for a period Temperature Based Control Run StatusTC5 Target Temp −−−− TC6 Countdown.. −−−−−− Preheat, Bake-Out And Pwht Run Status Screen Power TC5 Current TC6 Voltage Frequency KHz ParametersCooler Cooler cannot be turned off while output is on Real-Time Operation Must be running to enter Hold modeProgram run is initiated, the Run Button. a change of program parameters System Operating Characteristics Power Source Output CharacteristicsAir Cooled Output Liquid Cooled Output − Maintenance Routine MaintenanceDisconnect power Before maintaining − Safety Precautions for Servicing Servicing Hazards California Proposition 65 Warnings − Diagnostics & Troubleshooting Operator Interface Indicators Limit Conditions Limit Condition CodesRun Status Limit Condition Additional Information Fault Condition Codes Fault ConditionsFault Condition Additional Information Off Cable1 LQD DIAG1 OutI1 Cable2 LQD OutI2 ClntFR 0.75 GPM System Diagnostic ScreensClrSts Flowing Therm1 Therm2Therm3 VBus Removing Wrapper and Measuring Input Capacitor Voltage Turn Off welding power source, and disconnect input powerTools Needed 16, 3/8 Material Thickness Reference Chart Blowing Out Inside Of Unit − Electrical Diagram Circuit Diagram 218 057-G − Parts List See Figure 11-313 11-2 Front Panel Rear Panel Base w/Components Top Windtunnel Capacitor Assembly Right Windtunnel 229 Right Windtunnel 400 V Model Only 208 Left Windtunnel PLG14 10. Hermaphroditic Blank Plug Assy SOCKET/WRENCH Selection Table Standard Metric OM-222 166 Your distributor also gives ServiceSupport To locate a Distributor or Service Agency visit Miller Electric Mfg. CoFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s