15hp soft starter, 11 kW three phase 230v, 400v, 480v, 690v AC motor softstarter, make motor in soft start & soft stop. Direct sale from manufacturer.
Delivery date: 6 - 12 Days
15 hp AC motor soft starter, 11 kW three phase 230v, 400v, 480v, 690v motor starter.
||GS2-011 (230v), GS3-011 (400v), GS4-011 (480v), GS6-011 (690v).
||15 hp (11 kw)
||Three-phase 230v, 400v, 480v, 690v AC
||Squirrel-cage three-phase asynchronous motor
||It is recommended not to exceed 20 times per hour.
||(1) Operation panel control. (2) Operation panel + external control. (3) External control. (4) External control + COM control. (5) Operation panel + external + COM control. (6) Operation panel + COM control. (7) COM control. (8) No start or stop operation.
||(1) Current-limiting to start. (2) Voltage ramp to start. (3) Torque control + current-limiting to start. (4) Torque control + voltage ramp to start. (5) Current ramp to start. (6) Voltage current-limiting double closed-loop start.
||(1) Soft stop. (2) Free stop.
||(1) Open loop protection for external instantaneous stop terminals. (2) Over-heat protection for soft starter. (3) Protection for too long starting time. (4) Input open phase protection. (5) Output open phase protection. (6) Unbalanced three-phase protection. (7) Starting over current protection. (8) Running overload protection. (9) Under voltage protection for power voltage. (10) Overvoltage protection for power voltage. (11) Protection for fault parameter setting of the soft starter. (12) Load short circuit protection. (13) Auto restart or incorrect wiring protection. (14) Incorrect wiring protection of external control stop terminals.
||Place to be used
||Indoor location with good ventilation free from corrosive gas and conductive dust.
||Below 1000M. It has to increase the soft starter rate power when the altitude is more than 1000M.
||-30 +55 oC
||90%RH without dew condensation.
||Natural wind cooling.
Tips: Should I use a soft starter?
Applications which just need to control inrush current can do with just a soft starter. Variable torque, constant torque applications will need a variable frequency drive (VFD). A VFD can be prohibitively expensive for large loads, so soft starters are used there as well. VFDs have the potential to cause Electromagnetic Interference while soft starters don't. MV applications use soft starters a lot. Of course a VFD is more versatile than a soft starter and a VFD normally has built in all of soft start functions.
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