Electricity providers - Import export

Displacement sensors models 8710 and 8711 with resistance tracks made of conductive plastic material are designed for a direct and accurate measuring of mechanical displacements. A special ball joint coupling is mountable on both ends of the driving rod. Because of this the sensor may be used free of clearance or lateral forces also with angular or parallel misalignment between sensor and measuring device. A special multi-fingered slider provides a good electrical contact also at high adjustment speeds or vibrations. Areas of application are: —Electromagnets —Switch and button deflections —Pneumatic cylinders —Press-fits (longitudinal press-fits) —Hydraulic cylinders —Measurements of deformation and bending —Length tolerances —Feeding paths Due to the technology employed in potentiometric displacement sensors, they always operate with a sliding contact system.

A utility needed to connect PV plants in the fields of Transylvania to a grid. The biggest challenge was to meet the client’s requirements as well as the National Grid Dispatcher's requirements, whose primary concern is the security of the system. Tavrida Electric’s solution provided a complete, secure and reliable answer to the customer’s needs which exactly meets the imposed utility requirements on energy production. As a result, the customer experienced the following benefits One of the lowest overall costs for MV interconnection switchgear Very fast project implementation (each recloser project has been completed within a month) Reclosers were integrated into the utility’s SCADA without any problems Islanding and Synccheck protection implementation

Sophisticated control and protection Tavrida Electric reclosers provide protection from various faults, including short circuits, earth faults, high impedance earth faults, broken wires, islanding, incorrect tap changer operations, network overload and over or undergeneration. Embedded RTU and metering ensures the reclosers are SCADAready with no additional expenses. TELARM® Dispatcher and DualSCADA TELARM® Dispatcher is proprietary remote control and monitoring system that works as a standalone SCADA and/or in parallel with an existing SCADA system, acting as a backup method of controlling and monitoring reclosers. TELARM® Dispatcher offers a number of features not available with most conventional SCADA systems, such as remote access to system logs, fault and load profiles and the remote control of protection settings. With maintenancefree design rated to perform 30,000 open and close operations, Tavrida Electric reclosers keep expenses to a minimum over their entire lifespan.

The production of electric motor and generator laminations imposes strict requirements on the press and automation. ANDRITZ Kaiser looks back on decades of experience in the electric motor laminations sector and provides the customer with state-of-the-art solutions. Precise timing and general performance are required for competitive productivity of high speed stamping systems for laminations. Due to the large amount of cutting operations required, a very rigid machine is needed to absorb the cutting impact without damaging any machine part. Finally, the tolerances of 0,02mm in the tools and the end product call for a very precise slide movement, slide guideance and low frame deformation. Our well designed and thoroughly tested concept allows customers to manufacture high-quality products with maximum efficiency. ANDRITZ Kaiser production lines for electric motor laminations are characterized by the following features: Highly stable machine with split-design, cast iron frame for...