Symbols And Definitions; Section 4 − Installation; Specifications - Miller Electric Dimension 652 Owner's Manual

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A complete Parts List is available at www.MillerWelds.com

3-7. Symbols And Definitions

NOTE
A
Amperes
Temperature
Output
Positive High In-
ductance Weld
Output Terminal
On
U
Rated No Load
0
Voltage (Average)
I
Primary Current
1
IP
Degree Of
Protection
S
Suitable For Areas
Of Increased
Shock Hazard

4-1. Specifications

Rated
IP IP
Model Model Welding Welding
Rating
Output
650 A @ 44
650 650 Volts DC, Volts DC,
21M 21M
Amp 100% Duty
Cycle
*While idling
( ) Indicates specification differences for CE models
**Open-circuit voltage is 26 volts dc if unit is equipped with optional low open-circuit voltage.
OM-278 Page 10
Some symbols are found only on CE products.
Amperage/Voltage
Control−Panel
Wire Feeder
Circuit Breaker
Positive Low In-
ductance Weld
Output Terminal
Off
U
Primary Voltage
1
I
Rated Welding
Current
2
Three-Phase
Protective Earth
(Ground)
SECTION 4 − INSTALLATION
Amperage/
Max Max
Voltage Voltage
OCV−DC
Range DC
71 (70) VDC
50 − 815 A
In
In CC Mode
CC Mode**
40 (66) VDC
10 − 65 V In
In
CV Mode
CV Mode**
Gas Tungsten Arc
Welding (GTAW)
Arc Force (DIG)
Remote
Negative Weld
Output Terminal
Percent
U
Conventional Load
Voltage
2
X
Duty Cycle
S
KVA
1
Amperes Input at Rated Load Output,
50 or 60 Hz, Three-Phase
230 380 400 440
V V V V
126 77 73 66
3.8* 3.8* 1.9* 1.9* 1.8* 1.8* 1.6* 1.6*
Shielded Metal Arc
Welding (SMAW)
Gas Metal Arc
Welding (GMAW)
V
Volts
Input
Direct Current
Line Connection
Three-Phase
Transformer
Rectifier
Hz
Hertz
460 520 575
V V V KVA
63 54 50.4 50
1.9* 1.9* 1.1* 1.1* 1.4* 1.4* 1.52* 1.52*
KW
34.8
0.76* 0.76*