67
ServoA
Operation Manual
Appendix
ID no.: LDS-O-SA-EN-202103
A.3 ServoA technical data
Size
BG2
BG3
BG2
BG3
BG4
BG5
Type
SA52.0075
SA52.0100
SA52.0150
SA54.0075
SA54.0100
SA54.0150
SA54.0200
SA54.0300
SA54.0500
SA54.0750
SA54.0900
Rated current
3.0A
3.0A@1ph
input
5.0A@3ph
input
5.0A@1ph
input
7.2A@3ph
input
2.2A
2.5A
3.5A
4.5A
6.7A
12A
16A
20A*
1)
Rotating field frequency
0~400HZ
Mains
supply
Voltage/
frequency
Three-phase 230V AC/One-phase 230V AC
50/60 Hz
Three-phase 400V AC 50/60 Hz
Fluctuation of
voltage
Three-phase -20%~+15%/ One-phase
-10%~+15%
Three-phase -25%~+20%
Input current
8.0A@1ph
3.3A@3ph
8.0A@1ph
7.0A@3ph
12.8A@1ph
8.5A@3ph
2.4A
3.0A
4.9A
6.0A
8.5A
14A
20A
25A
Fluctuation of
frequency
≤±10%
Asymmetryof
mains supply
≤±3%
Control
supply
Voltage
24V DC
Fluctuation of
voltage
≤±10%
Fluctuation of
frequency
≤±5%
Over capacity
2×In 30s
3×In 0.5s
2×In 30s
3×In 0.05s
2×In 30s
3×In 0.05s
2×In 30s
3×In 0.5s
2×In 30s
3×In 0.08s
2×In 30s
3×In 0.08s
2×In 30s
3×In 0.5s
2×In 30s
3×In 0.5s
2×In 30s
3×In 0.1s
2×In 30s
3×In 0.5s
2×In 10s
3×In 0.1s
Braking unit
Integrated
Min. ohm of an external
braking resistor
72Ω
72Ω
72Ω
180Ω
180Ω
180Ω
100Ω
72Ω
35Ω
25Ω
25Ω
Modulation method
Sinusodial PWM
Protection function
Over-heat cut off, over-current cut off, over-voltage cut off
Attention: *
1)
means when power stage switching frequency is 4KHz
Содержание ServoA SA52.0100
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