Reactor Based Soft Starters
Why Reactor based soft starters?
Reactor based soft starters by reducing the heating caused by frequent start/stops, reducing the mechanical stress on the motor and its shaft, and reducing the electro dynamic stresses on the power cables, soft starters will protect your electric motor from possible damage while also extending the lifespan of your electric motor and the entire system.
- Thyristor damage.
- When starter overheated, the fault light is on and the soft starter stops working.
- The soft starter has a repeated start.
- During the starting process, the current is unstable.
- The soft starter stops working and the motor coasts to a stop.
Are you facing same problems with existing motor starting solution? Wants modern FCMAplus based soft starter? then stop searching you are on your destination.
iEngineering group can provide one of the best customize motors starting Solutions. We can supply L.T & H.T Soft Starters which are FCMAplus technology based and complying with AS/NZS 60076-6 standard. We have LT & HT FCMA type, reactor based Soft Starters up to 20 MV, 13.8 kV, and 50/60 HZ. We serve all major industries like Water treatment & water supply, Steel plants, Infrastructure & HVAC, Pharmacy industries, oil & gas, Fertilizers, Automobiles, Textiles, Paper mills.
Difference between Electronic soft starter and FCMAPlus/HFSRPlus soft starter
Reactor Low Voltage FCMAplus soft starter
Our LV FCMAplus soft starters are air-core based series reactors, providing a complete starting solution for any motor application involving pumps, blowers, fans or compressors. We design customized solutions specific to each motor, analysing motor and load torque speed curves, current speed and moment of inertia.
Soft starters are provided with a bypass device (power contactor or air circuit breaker) of customer preferred make. When required by the customer, we offer a complete solution with motor feeder i.e. ACB /power contactor with MPR and metering for switching and protection purpose. All our starters are automated using a PLC with HMI which creates reliability.
The standard starting current committed by our soft starters is 3-3.5 times the full load current. We can also reduce the starting current up to 1 to 1.5 times the full load current if required by using a Dynamic Compensator.
Our LV soft starters offer the best competitive value for our customers and offer superior value than the conventional electronic soft starters.

Reactor Medium Voltage FCMAplus soft starter
Our MV FCMAplus soft starters are air-core based series reactors, providing a complete starting solution for any motor application involving pumps, blowers, fans or compressors. We design customized solutions specific to each motor, analysing motor and load torque speed curves, current speed and moment of inertia.
Starting current will be reduced 3 to 3.5 x full load current (IFL) typically for any applications like pump, compressor, fans, blowers, mills. A standard product will be provided with the FCMAplus/HFSR soft starter with bypass vacuum contactor of customer preferred make or with a bypass vacuum circuit breaker. Our line-side soft starters are designed for fault level of the system. We use closed loop control using a PLC Line side soft starter are preferred for motors in hazardous area or when neutral terminal box is not available.

We use closed-loop control using a PLC Line side soft starter is preferred for motors in hazardous areas or when the neutral terminal box is not available.


The standard starting current committed by our soft starters is 3-3.5 times the starting current. We can also reduce the starting current up to 1 to 1.5 times the starting current if required by using a Dynamic Compensator.
Our MV soft starters offer the best competitive value for our customers and offer superior value than the conventional electronic soft starters.
Product Features
- We use VPI with a unique epoxy resin material to get high mechanical and insulating strength.
- High margin is considered in electrical and thermal design for extended lifetime.
- Inductance tolerance & design as per AS/NZS 60076/6.
- Maintenance free & environment friendly reactor.
- Power system engineering to offer customized solutions.
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