ABB TRANSMISSION AND DISTRIBUTION SERVICES AB

PANORAMA

systems for monitoring the generation, transmission, flow, control, and distribution of electricity, said systems comprised of electronic apparatus, namely, analogue and digital meters, sensors, measuring relay modules, indicators, regulators, signalling modules, modems, surge protectors and breakers; telecommunication equipment, namely, buses, interfaces, couplers, gateways, and switches for use with the local and wide area communication networks; electronic devices for use with electrical transmission and distribution systems, namely, electricity flow meters, protective relay switches, fault locators, and alarms for use as over-current, thermal overload, line failure, line differential, component differential frequency variation, earth faults, over and under voltage, active and reactive power detectors;fiber optic and carrier-frequency communication services;engineering consulting and management services in the field of electricity generation, transmission, and consumption;

PANORAMA

print materials, namely journals, publications, manuals and technical literature in the field of production, transmission, distribution, and management of electrical power from producer to end user;STATION AUTOMATION, NETWORK MANAGEMENT, INFORMATION, METER AND LOAD MANAGEMENT, SERVICES, and COMMUNICATIONS;