GE Industrial Solutions ASTAT-SD Solid-State Reduced Voltage Starter - Manual (Page 8)

1-3 Technical Characteristics (continued)
Operating modes
Initial ramp 5 main frequency cycles
Initial voltage (pedestal) 40% - 90% V (adjustable by torque setting)
Kick start 90% V (DIP switch selectable)
Acceleration ramp 0.5 to 60 seconds (adjustable)
Fast ramp (if motor is up to speed prior to end of
normal ramp time)
Current limit 2 to 5 In
Permanent state choice Nominal voltage (override)
Nominal current
Energy savings
Stop mode Motor power cutoff (stopped by inertia)
Deceleration ramp (Max. time 2x t
ramp
)
Evolution of current in deceleration ramp mode
ASTAT-SD ™ Solid-State Reduced Voltage Starters
Chapter 1. Technical Specifications
4
1
2
3
4
5
6
7
8
9
1a
3a
5a
3
1
5
7
8
2
3
3a
1a
100%
Override
t
Starter output voltage
3
1
6
7
8
2
3
3a
1a
100%
Energy savings
t
7
4
5a
8a
t
100%
Motor current %
Override Energy savings
7
6
4
8a
t
Starting by current limitation
Starting by voltage ramp