Symbols And Definitions, 60-550A | Hobart Welding Products 500

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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Hobart Welding Products 500 manual Manufacturer’s Rating Labels For CE Products, Symbols And Definitions, 60-550A

Contents

OM-201 ProcessesDescription From Hobart to You Table of Contents Page Electric Shock can kill Symbol UsageMarks a special safety message Arc Welding Hazards Buildup of GAS can injure or kill ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal can injure eyes Principal Safety Standards About Pacemakers EMF Information LES Fumé ES ET LES GAZ peuvent ê tre dangereux Signification des symbolesConsignes DE Securite Lire Avant Utilisation UN Choc É Lectrique peut tuer LE 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 peut Principales 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 Label Symbols And Definitions Manufacturer’s Rating Labels For CE Products60-550A Installation SpecificationsDuty Cycle And Overheating Movement Location And Airflow Volt-Ampere Curves Selecting a Location Dimensions 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 ft Remote Amperage Control Receptacle Electrical Service Guide Placing Jumper Links Connecting Input Power Connecting Input Power Amperage Adjustment Control OperationControls Power Switch Remote Amperage Switch Ammeter And Voltmeter Optional Maintenance & TroubleshootingRoutine Maintenance Disconnect power before maintaining Months Troubleshooting Table Overload ProtectionTrouble Remedy Circuit Diagram Electrical Diagram OM-201 444 Main Assembly Parts List Parts For Optional Equipment Panel, Front w/Components -1 Item Panel, Rear w/Components -1 Item Transformer & Amplifier, Power Main 50 Hz Support Service Hobart Welding Products Contact your Distributor for