Lincoln Electric POWER WAVE R450 Operator's Manual page 10

POWER WAVE R450
TECHNICAL SPECIFICATIONS - Power Wave R450 CE
POWER SOURCE-INPUT VOLTAGE AND CURRENT
Model Duty Cycle
40% rating
K3455-1
K3455-2
100% rating
INPUT GMAW
VOLTAGE/PHASE/
40%
FREQUENCY
230/3/50/60
380-415/3/50/60 550 Amps
460/3/50/60
41.5 Volts
575/3/50/60*
INPUT
VOLTAGE / PHASE/
FREQUENCY
230/3/50/60
380-415/3/50/60 4.
460/3/50/60 4.
575/3/50/60
Idle power is less than 50 watts when in Hibernation mode 5
* For voltages higher than 460V or applications outside the European union replace input cord with properly rated cable.
1. Based on U.S. National electrical Code
2. Also called " inverse time" or "thermal / magnetic" circuit breakers; circuit breakers that have a delay in tripping action that
decreases as the magnitude of the current increases
3. Type SO cord or similar in 30° C ambient at effective current rating of unit.
4. Supplied K3389-1 input cord for these input applications only. For all others consult chart and connect per electrical code.
5. Is supported by the robotic controller software version.
Input Voltage ± 10%
230/400*460/575
50/60 Hz
(includes 380V to 415V)
RATED OUTPUT
60% 100%
450 Amps
500 Amps
39 Volts 36.5 Volts
RECOMMENDED INPUT WIRE AND FUSE SIZES
MAXIMUM INPUT
AMPERE RATING AND
DUTY CYCLE
73A, 40%
41A, 40%
37A, 40%
29A, 40%
Input Amperes
73/41/37/29
59/31/27/21
SMAW
60% 100%
40%
500 Amps 450 Amps
550 Amps
40 Volts 38 Volts
42 Volts
CORD SIZE 3
AWG SIZES
2
(mm )
4 (21)
8 (10)
8 (10)
10 (7)
A-2
INSTALLATION
Idle Power Power Factor @
Rated Output
300 Watts Max. .95
(fan on)
GTAW-DC
60% 100%
40%
450 Amps
550 Amps 500 Amps
28 Volts
32 Volts 30 Volts
1
TIME DELAY FUSE
2
OR BREAKER
AMPERAGE
90
60
45
35