Miller Millermatic 255, Руководство пользователя

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A complete Parts List is available at www.MillerWelds.com
OM-279299 Page 11
SECTION 4 − SPECIFICATIONS
4-1. Serial Number And Rating Label Location
The serial number and rating information for this product is located on the back of unit. Use rating label to determine input power requirements and/or
rated output. For future reference, write serial number in space provided on back cover of this manual.
4-2. Software Licensing Agreement
The End User License Agreement and any third-party notices and terms and conditions pertaining to third-party software can be found at
https://www.millerwelds.com/eula
and are incorporated by reference herein.
4-3. Unit Specifications
Do not use information in unit specifications table to determine electrical service requirements. See Sections 5-2 and 5-3 for information on con-
necting input power.
This equipment will deliver rated output at an ambient air temperature up to 104 5 F (40 5 C).
Rated Welding Output Amperage Range
Maximum Open-Circuit
Voltage DC
Amperes Input At Rated Load Output,
50/60 Hz, Single Phase
208 VAC 240 VAC
260 A, 27 volts DC,
40% Duty Cycle
20 − 350 A 87 47.8 41.1
230 A, 25.5 volts DC,
60% Duty Cycle
20 − 350 A 87 40.6 35
Wire Type And Diameter Wire Feed Speed
Solid Steel
0.024 − 0.045
Flux Cored
0.035 − 0.045
Aluminum
0.035 − 3/64
Dual Shield
0.045
50 − 800 IPM
(13 − 17.8 mpm)
4-4. Environmental Specifications
A. IP Rating
IP Rating
IP21
This equipment is designed for indoor use and is not intended to be used or stored outside.
IP21 2014 − 06
B. Temperature Specifications
Operating Temperature Range* Storage/Transportation Temperature Range
–22 to 122 ° F ( − 30 to 50 ° C)
*Output is derated at temperatures above 104
°
F (40
°
C).
− 40 to 149
°
F ( − 40 to 65
°
C)
Temp_2016- 07