MK Products CobraMig 260 PS/Feeder - Manual (Page 7)

CobraMig 260 Owner's Manual - Page 1
Section A Installation
Technical Specifi cations
Wire Diameter Capacity ........... .030 - 1/16" ALL Types, .023 hard wires
Wire Capacity ............................ 12" Standard (Insulated or Non-Insulated)
Power Input, user
selectable by jumpers ............. 208 VAC 60 Hz, 50 amperes, single phase
.................................................... 230 VAC 60 Hz, 45 amperes, single phase
.................................................... 416 VAC 60 Hz, 26 amperes, single phase
.................................................... 480 VAC 60 Hz, 24 amperes, single phase
Rated Output @ 60%
duty cycle .................................. 260 amperes @ 26 Vdc - (8.7KW)
.................................................... 2 ranges (12-22V) (22-32V)
.................................................... 40 Vdc max OCV
Weight ........................................ 230 lbs (dry), 260 lbs (shipping)
Size ............................................ 15"w x 32"h x 34"d
For Use with Torch
Prefi x Numbers ......................... 210, 211, 212, 213, 225, 226
SUPPORT EQUIPMENT REQUIRED
Regulated Gas Supply and 6' Gas Hose.
Water Source and Hose Capable of Providing a Minimum of 1 qt/min. at 45
p.s.i. when using water cooled torches.
Machine Location
The unit should be placed in a location where it can be protected from
damage. For the longest unit life and best effi ciency, avoid locations exposed
to dust, corrosive fumes, high ambient temperatures or high humidity.
Moisture and dirt on components can cause corrosion and/or shorting of
circuits.
Adequate air circulation is needed at all times in order to prevent overheating
and possible damage to internal parts. Maintain at least 12 inches of free
air space on all sides of unit.
An eye bolt and mounting hole is provided for lifting/unpacking purposes. Do
not have the gas cylinder or any other equipment mounted to this unit when
using the lifting eye bolt. Do not suspend this unit overhead.
Input Power Connections
This welding power supply is designed to be operated from single-phase 208,
230, 416 or 480 VAC 60 Hz input power and is provided with Voltage Links
for converting power requirements in the fi eld.. Consult your local electrical
utility if there are any questions about the type of electrical system at the
installation site, or how proper connections to the welding machine have to
be made.