Amada IS-300CA - Page 101

IS-300CA INVERTER POWER SUPPLY
990-418 A-1
APPENDIX A
TECHNICAL SPECIFICATIONS
Specifications
Parameter IS-300CA Basic / Advanced IS-300CA EtherNet/IP
TM
Dimensions
(H x W x D)
269mm x 172mm x 573mm
(Not including projection)
269mm x 172mm x 660mm
(Not including projection)
Weight
Lbs (kg)
36.3lbs (16.5kg)
44lbs (20kg)
Maximum input voltage
3-phase, 380–480 V AC or 200-240 V AC ± 10% (50/60 Hz)
(Voltage level is factory-set and is not field selectable.)
Maximum output current
300 A (peak value)
Average
maximum
duty cycle
Output current, where
( ) indicates duty cycle.
(at 1kHz welding
frequency, 40°C)
300 A (4.4%)
200 A (10%)
150 A (17%)
100 A (35%)
45 A (100%)
Number of schedules
255
Control method *
Primary constant-current effective value control
Secondary constant-current effective value control
Secondary constant-power effective value control
Primary constant-current peak value control
Secondary constant-voltage effective value control
Constant-phase control
Timer setting
range *
SQD / squeeze delay time
SQZ / squeeze time
U1 / upslope 1 time
WE1 / weld 1 time
D1 / downslope 1 time
COOL1 / cooling 1 time
U2 / upslope 2 time
WE2 / weld 2 time
D2 / downslope 2 time
COOL2 / cooling 2 time
U3 / upslope 3 time
WE3 / weld 3 time
D3 / downslope 3 time
HOLD / hold time
OFF / off time (Note 1)
0000–9999 (ms) / 0000–9999 (CYC)
0000–9999 (ms) / 0000–9999 (CYC)
000–999 (ms) / 00–50 (CYC)
000–999 (ms) / 00–50 (CYC)
000–999 (ms) / 00–50 (CYC)
0000–9999 (ms) / 0000–0999 (CYC)
000–999 (ms) / 00–50 (CYC)
000–999 (ms) / 00–50 (CYC)
000–999 (ms) / 00–50 (CYC)
0000–9999 (ms) / 0000–0999 (CYC)
000–999 (ms) / 00–50 (CYC)
000–999 (ms) / 00–50 (CYC)
000–999 (ms) / 00–50 (CYC)
00000–20000 (ms) / 00000–00999 (CYC)
0 or 0010–9990 (ms) / 0000–0099 (CYC)