M/s Sakthi Power Innovatives

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Slipring FCMA Soft Starter

Buy high performance, optimally functioning and highly efficient Slipring FCMA Soft Starter at competitive prices. We are engaged in designing and fabrication of the starter under the brand name TRANSWAVES. Our company specializes in making starts of varied specifications and configurations. Buyers can purchase them from us all year round and place bulk orders.

More information

  • Starts motor in full load less than 1.5 times of motor full load current.
  • FCMA Soft Starter is step less, reduced voltage start, which ensures a constant low starting current and incremental voltage and torque to the motor to get smooth acceleration.
  • As the motor speed increases, the controller impedance decreases due to counter EMF feedback to achieve constant incremental voltage torque for motor.
  • This achieves very soft and smooth starting of load to Crusher, Compressor, Pumps, Crane hoist Centrifugal fan etc., which helps in optimizing the power source i.e., transformer or generator capacity.
  • Optimized power system gives savings in capital in cost savings revenue expenditure due to increased efficiency.


Salient Features :

  • Complete motor starting engineering solution as a part of pre-sales service to customer.
  • Extremely rugged in construction . Suitable for extreme weather conditions like dust and desert environment.
  • Low starting Current.
  • Starting of motor in gensets
  • Starting current up to less than 1.5 IFL.
  • Starting of motor with limited power.
  • Built in bypass for full voltage during running.
  • No Harmonics generation - Zero Harmonics.
  • No forced cooling required.
  • Micro controller Digital Motor protection for Over current, Under current, Stall, Lock, Phase failure , Reverse phase, Asymmetry.
  • Protection relay for under voltage / over voltage.
  • Virtually no maintenance.
  • Easy to install and operate.
  • Indigenous components and Magnetic Flux control technology.

Product Range

  • Type of AC Motors : Synchronous Motors, Squirrel cage and Slip ring Induction Motor
  • Power : 10KW to 20000 KW
  • Voltage : 415V to 11 KV

Applicable Industries : Water board, Irrigation Department, Sewage treatment plant Paper industry, Textile industry, Mining industry etc.

Specification Standards

  • Operating voltage : 415V/3300V/6600V/11000/13800V, 50/60Hz
  • Control voltage : II0VDC/240VAC.50Hz
  • Auxiliary supply : 240 V AC
  • Insulation : Class H/F
  • Duty Cycle : 6 starts per/hr
  • Method of Cooling : Natural air cooled
  • Enclosure : Floor mounting cubicle with Bottom/Top cable entry in IP41 grade of protection suitable for indoor installation
  • Finish : Epoxy powder coated.

Ordering Information

  • The motor output in Kw, rated voltage, full load current, speed, power factor and resistance per phase
  • Control supply voltage, Auxiliary supply voltage
  • The motor torque speed characteristic
  • The load torque speed characteristic
  • The inertia of motor rotor as well as machine rotating parts.