A-1
INSTALLATION
POWER WAVE 455/R
A-1
TECHNICAL SPECIFICATIONS - POWER WAVE 455/R (K1761-1),(K1761-2)OUTPUT
RECOMMENDED INPUT WIRE AND FUSE SIZES FOR MAXIMUM RATED OUTPUT
INPUT AT RATED OUTPUT - THREE PHASE ONLY
INPUT VOLTS
(K1761-1)
208/230/460V - 60HZ.
200/220/440V - 50HZ.
(K1761-2)
208/230/460/575V-60HZ.
208/230/460/575V-50HZ.
OPEN
CIRCUIT
VOLTAGE
75 VDC
INPUT
VOLTAGE /
FREQUENCY
(HZ)
(K1761-1)
208/50/60
230/50/60
460/50/60
(K1761-2)
208/50/60
230/50/60
460/50/60
575/50/60
TYPE 75°C
(SUPER LAG)
OR BREAKER
SIZE (AMPS)
110
110
50
110
100
50
40
TYPE 75°C
GROUND WIRE IN CON-
DUIT AWG[IEC] SIZES
(MM2)
6 (10)
6 (10)
10 (6)
6 (10)
6 (10)
10 (6)
10 (6)
TYPE 75°C
COPPER WIRE IN CON-
DUIT AWG[IEC] SIZES
(MM2)
4 (25)
4 (25)
8 (10)
4 (25)
4 (25)
8 (10)
10 (6)
PROCESS CURRENT RANGES (DC)
MIG/MAG
FCAW
SMAW
Pulse
STT
CURRENT
50-570 Average Amps
40-570 Average Amps
30-570 Average Amps
5-750 Peak Amps
40-325 Average Amps
PULSE
VOLTAGE
RANGE
5 - 55 VDC
AUXILIARY POWER
(CIRCUIT BREAKER
PROTECTED)
40 VDC @10 AMPS
115VAC @10 AMPS
PULSE AND
BACKGROUND
TIME RANGE
100 MICRO SEC. -
3.3 SEC.
STT PARAMETERS
40-325 AMPS
CURRENT
RANGE
5 - 570
PULSE
FREQUENCY
0.15 - 1000 Hz
INPUT
CURRENT
AMPS
70/65/35
87/82/48
72/67/36
79/74/41
58/53/25/22
82/78/37/31
49/45/23/18
67/61/31/25
IDLE
POWER
400 Watts
Max.
POWER FACTOR
@ RATED OUPUT
.89 MIN.
.95 MIN.
EFFICIENCY
@ RATED OUPUT
88%
OUTPUT
CONDITIONS
450A@38V.100%
570A@43V. 60%
400A@36V.100%
500A@40V. 60%
450@38V.100%
570@43V.60%
400@36V.100%
500A@40V. 60%