Lincoln Electric CV-655 - Manual
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Table of Contents:
- Page 2 – A CLOSER LOOK; PERFORMANCE; Typical MIG Welding Systems; Key Controls
- Page 3 – GENERAL OPTIONS
- Page 4 – T H E L I N C O L N E L E C T R I C C O M PA N Y; Recommended General Options
Description
Output
Input
MIG Flux-Cored Submerged Arc Gouging
CV-655
Energy efficiency, reliability and exceptional performance are what set the CV-655
apart from the rest. Designed primarily for heavy-duty applications, the CV-655 is
an outstanding choice for MIG and flux-cored welding on mild steel, stainless steel,
aluminum and alloys.This sturdy, powerful DC power source handles CV semiauto-
matic submerged arc welding and arc gouging with ease. Equipped with electronic
and thermostatic protection, PC boards with built-in diagnostics and solid state
contactors, the CV-655 is built to last.
Publication E4.40 1/05
www.lincolnelectric.com
Processes
Advantage Lincoln
• Calibrated output control lets operator accurately regulate
power levels.
• Line voltage compensation maintains weld consistency, even
with line voltage changes of ±10%.
• 115-volt duplex receptacle provides 20 amps of auxiliary
power.
• Separate output studs allow the operator to select high or low
inductance.
• Panel switches allow operator to change settings at the power
source or wire feeder.
• Solid state circuitry provides extra long life during repetitive
applications.
• Three-year warranty on parts and labor.
• Manufactured under a quality system certified to ISO 9001
requirements and ISO 14001 environmental standards.
MIG WELDERS
Recommended General Options
Digital Meter Kit, Air Filter Kit, Dual Process Switch, Remote Output
Control, Remote Control Adapter, Undercarriage
Recommended Wire Feeders
LF-72, LN-742, LN-8, LN-9, LN-9 GMA, LN-10, DH-10, LN-15, LN-
23P, LN-25, NA-3, NA-4, NA-5, NA-5R, Cobramatic®
Order
K1480-1 CV-655 230/460/3/60
K1480-5 CV-655 575/3/60
K1481-1 CV-655 230/400/3/50/60
K1481-2 CV-655 380/500/3/50/60
K1481-4 CV-655 200/400/3/50/60
K1481-5 CV-655 415/3/50/60
TECHNICAL SPECIFICATIONS
Dimensions
Product
Product
Rated Output
Input Current @
H x W x D
Net Weight
Name
Number
Input Power
Current / Voltage / Duty Cycle
(1)
Rated Output
Output Range
inches (mm)
lbs.(kg)
K1480-1
230/460/3/60
94/47A
K1480-5
575/3/60
38A
70-815A
K1481-1
230/400/3/50/60
650A/44V/100%
94/54A
13-44V
27.5 x 22.2 x 38.0
670
CV-655
K1481-2
380/500/3/50/60
815A/44V/60%
56/43A
Max. OCV:
(699 x 565 x 965)
(304)
K1481-4
200/400/3/50/60
107/54A
48V
K1481-5
415/3/50/60
52A
(1)
NEMA Class I Rated Output. Based on a 10 minute period.
Note: Cobramatic® and Python® are registered trademarks of MK Products, Inc.
CV DC
3
PHASE
60
Hz
50
Hz
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Summary
A CLOSER LOOK PERFORMANCE • Provides line voltage compensation for maintaining weld consis- tency, even with changes of ±10%. • For heavy duty MIG and flux-cored applications. • Sub-arc welding with up to 5/64” (2.0mm) diameter electrodes. • Arc gouging up to 3/8” (10mm) carbons. FEATURES • Quick, s...
CV-655 www.lincolnelectric.com [3] Remote Output Control Consists of a control box withchoice of two cable lengths.Permits remote adjustment of output. 6 pin connection. Order K857for 25 ft. (7.6m).Order K857-1for 100 ft. (30m). Remote Control AdapterY connection adapter for connect-ing K857 Remote ...
T H E L I N C O L N E L E C T R I C C O M PA N Y 22801 St. Clair Ave., Cleveland, OH 44117-1199 • 216.481.8100 • www.lincolnelectric.com CV-655 230/460/3/60 K1480-1 CV-655 575/3/60 K1480-5 CV-655 230/400/3/50/60 K1481-1 CV-655 380/500/3/50/60 K1481-2 CV-655 200/400/3/50/60 K1481-4 CV-655 415/3/50/60...
