ASTAT BP Soft Starter

Previous Generation: ASTAT BP soft starter

Features and Benefits

Current ratings: 8A-1100A: 8, 17, 31, 44, 58, 72, 85, 105, 145, 170, 210, 240, 310, 360, 414, 477, 515, 590, 720, 840, 960, 1100
Line Voltage:
− 3ph, 208-440V 50/60Hz. (Type QB1x, 1400V PIV ratings)
− 3ph, 460-600V 50/60Hz. (Type QB2x, 1600V PIV ratings)
Frequency Range: 45Hz-65Hz, auto-tracking frequency range
Control Voltage:110VAC, +10, -15%, 50/60Hz or 230VAC, +10, -15%, 50/60Hz
Motor Protection:NEMA Class 10, 20 and 30 overload and IEC Class 10 or 20
Internal Bypass: With the internal bypass there is no need for wiring in an external contactor and adding space to the installation
Pump Control: Avoids overpressure at the end of the acceleration phase and suppresses hammering at the stopping phase
Communication Networks: Modbus RTU is built in
LCD Display & Six-Button Keypad: Saves time by setting up the ASTAT BP using full parameter descriptions instead of codes
In-Line or Inside-Delta Operation: Choose either traditional Line or Inside Delta operation, which allows the ASTAT BP to easily replace Y/D starters and allows the unit?s rating to be reduced by as much as 1.5 times
Torque Control: Controlled torque ramps produce results close to linear speed without tachometer feedback
Generator Supply: Helps minimize the negative effects caused by the generator voltage fluctuations during starting