Power factor & penalties
Raise PF, cut utility penalties, and keep plants compliant with APFC systems built for Indian industry.
Energy solutions for industry
Choose a path by the problem you need to solve — then talk to an engineer.
Demand / furnace load
Control demand peaks and furnace loading so energy bills and equipment stay within limits.
Energy monitoring
Meters, logging and Sigma Cloud visibility across feeders, panels and sites.
Motor protection
Protect motors and process lines with industrial-grade control and sensing.
Smart panels + IoT
Hardware → gateway → Sigma Cloud: panels that report PF, demand, alarms and history.
Custom engineering
Sigma does custom engineering for customer projects in energy and industrial automation. Tell us the requirement and we will say whether we can take the work on.
Clients
