Buyer: Micro controller based numeric protection, control & automation devices, single phase voltage monitoring relays, three phase voltage monitoring relays, multifunctional time delay relays, motor protection relays, automatic phase selectors, overcurrent relays & power limiters, temperature controllers, power quality analyzers and data loggers, programmable & astronomical timers, protocol converters & interface controllers for iot, food products, powdered chutneys, flax seeds, rice, toor dal, millets, electrical relays