Miller Electric MOG-350, MOG-300, MOG-250, MOG-Pak, RGC Specifications, Resistance Grid, Grid Rack

Page 13

SECTION 2 – SPECIFICATIONS

2-1.

Resistance Grid

 

 

 

 

 

 

 

 

 

 

Specification

 

Description

 

 

 

 

 

 

 

 

 

 

 

Type Of Output

Coarse: 50 Ampere Steps; Fine: 5 Ampere Steps; Optional: 2-1/2 Ampere*

 

Overall Dimensions

Height: 16 in (406 mm); Width: 16-1/2 in (419 mm); Length: 26 in (711 mm)

 

 

 

 

 

 

 

 

 

300 Ampere

400 Ampere

250/250 Ampere

350/350 Ampere

 

 

 

 

 

 

 

 

 

 

 

 

Rated

Welding Amperes

295 Amperes, 100% Duty

395 Amperes, 100% Duty

245 A, 490 A If Paralleled,

345 A, 690 A If Paralleled,

Output

Cycle

Cycle

100% Duty Cycle

100% Duty Cycle

Net Weight

With Case: 65 lb (20 kg);

With Case: 72 lb (33 kg);

With Case: 76 lb (34 kg);

With Case: 84 lb (38 kg);

 

 

W/O Case: 50 lb (23 kg)

W/O Case: 57 lb (26 kg)

W/O Case: 61 lb (28 kg)

W/O Case: 69 lb (31 kg)

 

 

 

 

 

 

2-2. Grid Rack

Specification

 

Description

 

 

 

 

 

4-Grid Rack

 

6-Grid Rack

 

 

 

 

 

 

 

 

Overall Dimensions

Height: 50-1/2 in (1334 mm);

 

Height: 50-1/2 in (1334 mm);

 

Width: 39-1/4 in (997 mm);

 

Width: 56 in (1422 mm);

 

Length: 35-3/4 in (908 mm)

 

Length: 35-3/4 in (908 mm)

Net Weight

204 lb (93 kg)

 

266 lb (121 kg)

 

 

 

 

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Contents
Processes OM-808Description From Miller to You Table of Contents Page Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards About Pacemakers EMF InformationConsignes DE Securite Lire Avant Utilisation Signification des symbolesUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxDES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un incendie ou une explosionLE Bruit peut affecter l’ouïe LA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresInformation sur les champs é lectromagné tiques Principales normes de sé curitéConsignes relatives aux stimulateurs cardiaques Resistance Grid SpecificationsGrid Rack Typical Multiple Operator System Component Relationships InstallationResistance Grid Turn Off welding power source Before moving grid or rackMulti-Grid Rack Tools Needed Weld Input/Output Cables For Multi-Grid Rack Male Camlok Connector Assembly Female Camlok Connector AssemblyOptional Remote Receptacle Information And Connections Weld Cable Size150 ft 200 ft 250 ft 300 ft 350 ft 45 m 60 m 70 m 90 m 105 m 120 mOperation Safety EquipmentControls Dual Model Shown Arcing can damage switch Optional Polarity SwitchWork Clamp Amperage Controls Optional Remote Grid Amperage Control Paralleling Switch Dual Models OnlyRoutine Maintenance Months Maintenance & TroubleshootingTurn Off all power before maintaining Sequence Of Shielded Metal Arc Welding SmawOverload Protection TroubleshootingCircuit Diagram For 300 Ampere Model Electrical DiagramsCircuit Diagram For 400 Ampere Model Circuit Diagram For 250/250 Ampere Model Circuit Diagram For 350/350 Ampere Model Main Assembly Parts ListDia Part Panel, Front w/Components Nameplate Resistor Assembly, Current 049 BUS BAR, interconnecting resistors MOG-Pak 6 APR Optional Equipment MOG-Pak 2, 4Remote Control Support ServiceMiller Electric Mfg. Co Owner’s Record