Hobart Welding Products 500 Manufacturer’s Rating Labels For CE Products, Symbols And Definitions

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2-5. Manufacturer’s Rating Labels For CE Products

. Match label to one on unit. See Section 3-4.

2-6. Symbols And Definitions

Note Some symbols are found only on CE products.

A

Amperes

Voltage Control/

Percent

Protective Earth

Panel

(Ground)

Output

Circuit Breaker

Remote

On

A

A Negative (–)

A

B Negative (–)

Negative Weld

45-250A

Weld Output Termi-

60-550A

Weld Output Termi-

Output Terminal

Input

nal (Low Range)

nal (High Range)

V

Volts

Off

S1

KVA

Direct Current

U0

Rated No Load

U1

Primary Voltage

U2

Conventional

Line Connection

Voltage (Average)

Load Voltage

I1

I2

Rated Welding

X

Three-Phase

Primary Current

Current

Duty Cycle

Transformer

Rectifier

IP

Degree Of

Alternating

Protection

Current

OM-201 444 Page 11

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Contents OM-201 ProcessesDescription From Hobart to You Table of Contents Page Electric Shock can kill Symbol UsageMarks a special safety message Arc Welding HazardsBuildup of GAS can injure or kill ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal can injure eyesPrincipal Safety Standards About Pacemakers EMF InformationLES Fumé ES ET LES GAZ peuvent ê tre dangereux Signification des symbolesConsignes DE Securite Lire Avant Utilisation UN Choc É Lectrique peut tuerLE Soudage peut provoquer un incendie ou une explosion DES Particules Volantes peuvent blesser les yeuxLE Bruit peut affecter l’ouïe DES Organes Mobiles peuvent provoquer des blessures Risque D’INCENDIE OULA Chute DE L’APPAREIL peut blesser ’EMPLOI Excessif peutPrincipales normes de sé curité Information sur les champs é lectromagné tiquesConsignes relatives aux stimulateurs cardiaques Definitions General Precautionary Label? a Nameplate Safety SymbolsInput Connection Label Electric Shock And Airflow LabelSymbols And Definitions Manufacturer’s Rating Labels For CE Products60-550A Installation SpecificationsDuty Cycle And Overheating Movement Location And Airflow Volt-Ampere Curves Selecting a LocationDimensions And Weights Be careful when placing or moving unit over uneven surfacesTipping Selecting And Preparing Weld Output Cables 45 m 60 m 70 m 90 m 105 m 120 m Connecting To Weld Output TerminalsWeld Cable Sizes 150 ft 200 ft 250 ft 300 ft 350 ftRemote Amperage Control Receptacle Electrical Service GuidePlacing Jumper Links Connecting Input PowerConnecting Input Power Amperage Adjustment Control OperationControls Power Switch Remote Amperage SwitchAmmeter And Voltmeter Optional Maintenance & TroubleshootingRoutine Maintenance Disconnect power before maintaining MonthsTroubleshooting Table Overload ProtectionTrouble Remedy Circuit Diagram Electrical DiagramOM-201 444 Main Assembly Parts ListParts For Optional Equipment Panel, Front w/Components -1 Item Panel, Rear w/Components -1 Item Transformer & Amplifier, Power Main 50 Hz Support ServiceHobart Welding Products Contact your Distributor for