POWER WAVE
®
R450
TECHNICAL SPECIFICATIONS - Power Wave
®
R450 CE
RECOMMENDED INPUT WIRE AND FUSE SIZES
1
INPUT
VOLTAGE / PHASE/
FREQUENCY
230/3/50/60
380-415/3/50/60
4.
460/3/50/60
4.
575/3/50/60
TIME DELAY FUSE
OR BREAKER
2
AMPERAGE
90
60
45
35
CORD SIZE
3
AWG SIZES
(mm
2
)
4 (21)
8 (10)
8 (10)
10 (7)
MAXIMUM INPUT
AMPERE RATING AND
DUTY CYCLE
73A, 40%
41A, 40%
37A, 40%
29A, 40%
RATED OUTPUT
POWER SOURCE-INPUT VOLTAGE AND CURRENT
Model
K3455-1
K3455-2
Duty Cycle
40% rating
100% rating
450 Amps
36.5 Volts
550 Amps
41.5 Volts
500 Amps
39 Volts
INPUT
VOLTAGE
/
PHASE/
FREQUENCY
230/3/50/60
380-415/3/50/60
460/3/50/60
575/3/50/60*
Input Amperes
73/41/37/29
59/31/27/21
Idle Power
300 Watts Max.
(fan on)
Power Factor @
Rated Output
.95
Input Voltage ± 10%
230/400
*
460/575
50/60 Hz
(includes 380V to 415V)
Idle power is less than 50 watts when in Hibernation mode5
* 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.
A-2
INSTALLATION
GMAW
40%
60%
100%
GTAW-DC
450 Amps
38 Volts
550 Amps
42 Volts
500 Amps
40 Volts
40%
60%
100%
450 Amps
28 Volts
550 Amps
32 Volts
500 Amps
30 Volts
40%
60%
100%
SMAW
Summary of Contents for POWER WAVE R450
Page 47: ...F 4 NOTES L16215 A 01 13 94 22 45 27 43 6 00 18 35 24 76 ...
Page 48: ...F 5 NOTES ...
Page 49: ......