OREDERING DATA.docx

ORBITAL WELD HEAD POWER SUPPLY AND ACCESSORIES

Doc Numbers: 0082-3341 through 3347

Power Supply must have the following Specifications:

· Must have internal memory for up to 100 multi-level, multi-function weld schedules.

· Must have programmable, continuous or pulsed current, rotation, wire feed, oscillation and AVC, up to 100 levels per pass.

· Must have dust/moisture-proof soft-touch membrane switches.

· Must have standard software prompts in multiple languages.

· Must have a built-in, high-speed printer.

· Must have key-switch to limit operator access.

· Must have remote operator pendant.

· Must have input power of 100- 240 VAC, +/- 10%

· Must be single phase, 50/60 HZ

· Must have 0% - 100% programmable overrides

· Must weight 88 lbs.

· Must be portable

· Must have weld current of 3-100 Amps DC @ 100/120 VAC input, 100% duty cycle and 3 – 225 Amps DC @ 200/240 VAC input, 100 % duty cycle

· Must have a current accuracy of +/- 1% or 0.5 Amps (Whichever is greater)

· Dimensions must be 15” X 23” X 20” (381 mm X 584 mm X 508 mm)

· Must have a Travel/Rotation speed of 0.5 – 10 RPM or 0.1 – 20 IPM

· Must have a wire speed of 0 – 200 IPM

· Must have a maximum programmable pulsed current level of 225 Amps

· Power supply must be compatible with AMI (Arc Machines Inc.) Model 81, Model 79-1500, Model 79-3500, Model 79-4500, and Model 79-6625, and Model 15’s pipe wild heads.

· Must have 8 multi-level functions for total process control

Water Cooler must have the following specifications:

· Must include a water cooling unit top assembly compatible with the Arc Machines Inc. M227 Power supply

· AC input must be supplied from the power supply

· Must have 3 gallons of coolant capacity

· Must have circulation of 0.3 GPM (1.1 1pm)

· Cabinet material must be aluminum and tank material must be polyethylene

· Height must be 14”

· Width must be 22.75”

· Depth must be 19.25”

· Weight must be 70 lbs (filled)

· Water pumps must have built-in pressure regulators set at 60 PSI

· Must have external flow rate FAULT deflect switches Remote Pendants must have the following Specifications:

· Pendants must control the following commands: Weld/Test mode, sequence start/stop, manual purge, motor jog, print, weld schedule access, and amps up/down and all stop

· Remote pendant must be able to operate power supply from a remote location

· Must include 3 additional remote operator pendants (6 in Total) Must have additional accessories:

· Must include a heads-up display assembly compatible with the AMI (Arc Machines Inc.) M227 Remote pendant assembly

· Remote pendant must be able to operate power supply from a remote location

· Must include adapter cable that connects the power supply/ water cooler to the weld head. Must be 40 feet in length and rated for 200 A

· Must include 40 foot control cable from the power supply to the weld head to activate the servo motors