Studies:
• Basic engineering design of electrical and instrumentation systems.
• Selection and development of suitable control system configurations based on process requirements, end-user simulation.
• Identification of electromagnetic interference, measurements of voltage, current, power curves in industrial and distribution networks at different voltage levels.
• Other project related studies in various industrial fields
Analyses
• Project feasibility studies and analysis.
• Project and shut down activity management of instrumentation and heavy current disciplines.
• Analysis of supplying network in respect of EMC, power quality and power distribution.
• Identification of Electromagnetic Interference and Active and Reactive Current Analysis (Identification of Electromagnetic Interference and Active and Reactive Current Analysis (Measurement of harmonics, voltage oscillation, flicker, asymmetry. Measurement of active, reactive and apparent power, first harmonic power factor and real power factor in all kind of industrial or distributional networks).
Engineering & procurement
• Project scheduling and controlling.
• Investment construction management.
• Procurement of instrumentation and electrical systems or equipments.
• New installations or retrofitting and modernizations of existing installations in the field of electrical power engineering and EMC.
• Deliveries of package units and spare parts.
• Special equipment and devices manufacturing and delivery support.
• Consulting assistance for technology selection and tender evaluating.
• Dangerous concentration of gas and vapour monitoring, process analyzers.
• Chemical engineering design of apparatus and equipments.
• Simulation of technological processes, essay of operation safety (HAZOP) developing.
Field of electrical power engineering and EMC
• Compensations for low and high voltage levels and complex delivering of substations. We are offering wide experiences in analysis of supplying network, measurements for operation's optimizing and EMC.
Development and production of special static sources
• It is based on frequency converters, rectifiers with uncommon design and connection or phase controlled switchers. The sources are designed according to customer's demands and requirements.
Detail design of instrumentation and control systems
• Complete design documents from basic/BDEP to detail design for instrumentation and control systems.
• Control systems architecture and specification.
• Field instruments specification, calculations and dimensioning.
• Control system narratives, algorithms, FDA, C&E diagram.
• Wiring/loop drawings, layout drawings, hook up drawings, cable tray drawings.
Detailed design for electrical equipment without voltage limit
• Calculations of short circuit ratios, voltage, current and losses division under normal running conditions.
• Voltage and current harmonics, frequency characteristics of the network.
• Dimensions of cables.
• Protection selectivity setups.
• Electrical characteristics of arc furnace and induction heating.
Installation
Installation of devices assembled in our Division of production or by other vendors in the following industrial fields:
• Petrochemical industry (pipelines, tank farms, oil fields, compressor stations).
• Chemical Industries.
• Construction industry (cement factories, limekilns, brickworks, ceramic factories).
• Engineering (motor factories, machine works).
• Food processing industry (dairies, cooling plants, flour mills, silos, sugar factories, breweries).
• Public buildings (hospitals, theatres, banks, business |
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centers, hotels).
• Transport (measurements of traction lines, airports, highways, tunnels, bridges).
• Water treatment industry (water tanks, water pump stations, power stations, desulphurization).
• Installation of precautions for ensuring of EMC in networks with high level of nonlinear loads (semiconductor converters, devices working with arc, large lighting installations, etc…).
• Industrial installations with emphasize on EMC of a
Current top advanced equipments for instrumentation
• Assembling and installation, including impulse piping installation, control systems (starting from small PLCs to large distribution DCS), F&G detection & security systems, CCTVs, TELECOM and all low current systems and process analyzers.
Commissioning
• Commissioning of all E&I or third party supplies with highly qualified workers.
Testing
• Testing and start-up of all E&I or third party equipment
• Complex and final guarantee tests
After Sales Services
• Warranty service
• Calibration of field instruments
• After warranty service
• Inspection of electrical equipments for objects in classes A and B without voltage limitation
• Shut down electrical works
• Shut down instrumentation works
• Revision reports of electrical equipment
• Periodical revisions, maintenance and repair works
• Repairs, maintenance and other services all throughout the range of activities
Training and Education
• Training of the operators and maintenance staff undertaken with highly qualified workers throughout the range of activities.
• Training for National Instruments ™ development environments (LabVIEW and CVI).
• Technical support for customers of National Instruments ™.
• Consultations and support in field of system integration
Calibrations
• Metrology
• Calibration (pressure, temperature, flow, fluid level, el. quantities)
• Laboratory device calibration and service
• Periodical recalibration record keeping and providing.
Virtual instrumentation
• Division of Virtual Instrumentation is dealing with system integration in the field of measurement and testing working places that are based on virtual instrumentation for electrical and optic measurements and testing. The division has been developing series of power analyzers of electrical energy quality ELCOM BK and software for realization of system for distribution measurement of electrical energy quality PAQNET. This division is also active in research and production of special devices for electrical and optical measurements and testing, it is developing software for applications that can automate measurement process, it is important partner with several world known producers of measurement technologies (drivers and software applications). We are offering complex solutions for programming of software applications for visualization and parameterization of technological processes. Our vision is to strengthen our position of worldwide recognized supplier of virtual instrumentation systems.
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