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INSTALLATION
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TECHNICAL SPECIFICATIONS - POWER WAVE 455/R (K1761-1), (K1761-2)
OUTPUT
RECOMMENDED INPUT WIRE AND FUSE SIZES
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
200/220/440V - 50HZ
OPEN
CIRCUIT
VOLTAGE
75 VDC
INPUT
VOLTAGE /
FREQUENCY
(K1761-1)
208/230V - 60HZ
460V - 60HZ
200/220V - 50HZ
440V - 50HZ
208/230V - 60HZ
460V - 60HZ
200/220V - 50HZ
440V - 50HZ
(K1761-2)
208/230V - 60HZ
460V - 60HZ
575V - 60HZ
200/220V - 50HZ
440V - 50HZ
208/230V - 60HZ
460V - 60HZ
575V - 60HZ
200/220V - 50HZ
440V - 50HZ
TYPE 75°C
(SUPER LAG)
OR BREAKER
SIZE (AMPS)
90/90
45
90/80
45
110/110
70
100/100
60
70/60
35
30
70/60
30
110/100
50
40
90/80
40
TYPE 75°C
GROUND WIRE
IN CONDUIT
AWG[IEC] SIZES
(mm2)
8 (10)
10 (6)
8 (10)
10 (6)
6 (10)
10 (6)
8 (10)
10 (6)
8 (10)
10 (6)
10 (6)
8 (10)
10 (6)
6 (10)
10 (6)
10 (6)
8 (10)
10 (6)
TYPE 75°C
COPPER WIRE
IN CONDUIT
AWG[IEC] SIZES
(mm2)
4 (25)
8 (10)
4 (25)
8 (10)
4 (25)
8 (10)
4 (25)
8 (10)
4 (25)
10 (6)
10 (6)
6 (10)
10 (6)
4 (25)
8 (10)
10 (6)
8 (10)
10 (6)
INPUT AMPERE
RATING ON
NAMEPLATE
70/65
35
64/58
32
87/82
48
79/74
41
58/53
25
22
49/45
23
82/78
37
31
67/61
31
AMPS/
DUTY
CYCLE
450/100%
450/100%
400/100%
400/100%
570/60%
570/60%
500/60%
500/60%
450/100%
450/100%
450/100%
400/100%
400/100%
570/60%
570/60%
570/60%
500/60%
500/60%
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
64/58/32
79/74/41
58/53/25/22
82/78/37/31
49/45/23
67/61/31
IDLE
POWER
400 Watts
MAX
POWER FACTOR
@ RATED OUTPUT
0.89 MIN
0.95 MIN
EFFICIENCY
@ RATED OUTPUT
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%