SIGMA LTD.

Company: Sigma Ltd. Country: Bulgaria City: Ruse Postal code: 7002 Address: 3 Professor Sasha Popov Str. Phone number: +359 82 827171 Fax number: +359 82 827173 Mobile number: +359 88 7718970 E-Mail: office@sigma.bg Web: www.sigma.bg   Enter the Sigma Ltd. web site Manager: Angel Kolev, Managing Director Contact person: Tzvetan Tzanev, Marketing Manager Company Trade and Service Structure: office: Ruse, 3 Professor Sasha Popov Str. Scope of Activity: Project development, delivery, building and implementation of automation system as follows: - measurement and signal conditioning of different process variables; - management and process control systems based on programmable controllers and distributed control systems; - SCADA systems; - industrial networks; - telemetry systems for collection, analysis and visualization of geospatial data; - energy and resources monitoring systems; - dispatch control systems; - building management systems; - video monitoring systems; - manufacturing operations management systems (MES, MOM etc.); - industrial safety and security systems; - access control to each of the above mentioned systems. The company's solutions are orientated to “Industry 4.0” and cover wide range of industries: * Power engineering * Water & wastewater industry * Pharmaceutical and chemical industry * Food and beverage industry * Building automation * Wood processing and paper industry * Automobile industry * General machine building * Specific technological processes and technologies References: NEOCHIM AD, CARLSBERG BULGARIA AD,SOLVAY SODI S.A., TPP RUSE EAD, MONTUPET LTD., BIOVET AD Foreign partners: SIEMENS AG, COPADATA, SCHNEIDER ELECTRIC, RACOM, KEYENCE Application area: Energy Efficiency, Thermal engineering, Electric power systems, Renewable Energy Sourses Products: Energy management systems, Energy-efficient equipment, Furnaces, firing systems for lumpy and dusty solid fuels, Burners, firing systems for liquid and gaseous fuels, Steam generators, superheaters, steam boilers, hot-water boilers, Uninterruptible and emergency power systems and equipment, generator sets, LV automatic circuit breakers, power switches, relays, fuses, LV surge arresters, fault current protection devices, motor protection devices, LV switches, sockets, distribution boxes, installation accessories, Electrical MV and LV motors, asynchronous, DC and stepper motors, MV and LV electric drives, soft starters, frequency converters, Earthing equipment, Control systems for hydroelectric power systems, Wind power plants, Cables, transformers and accessories for wind energy systems, Measuring and control equipment for biofuel systems