Through its outstanding precision, the CMC 256plus can be used for the calibration of many measurement instruments. All common types of energy meters can be tested. Furthermore, the CMC allows simulating power system conditions and thus measuring the output signals of transducers.

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Through its outstanding precision, the CMC 256plus can be used for the calibration of many measurement instruments. All common types of energy meters can be tested. Furthermore, the CMC allows simulating power system conditions and thus measuring the output signals of transducers.

Get more information: www.omicronenergy.com/en/products/cmc-256plus/

Voltage transformers are used around the clock throughout the energy grid, and their life span can reach up to 40 years. During that time, the effects of aging, regular operation, network faults, or external influences may affect the integrity of a voltage transformer. Utilities perform various…
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Voltage transformers are used around the clock throughout the energy grid, and their life span can reach up to 40 years. During that time, the effects of aging, regular operation, network faults, or external influences may affect the integrity of a voltage transformer. Utilities perform various tests during commissioning and maintenance to find any irregularities that have been caused by transportation, installation or daily operation.

Interested in voltage transformer testing? – Watch all of our voltage transformer videos: youtube.com/playlist?list=PLzmbZeI1bhu-7ubPhQI6RvaqxSVzLoGS-

More information about VOTANO 100: www.omicronenergy.com/en/products/votano-100/

Metering current transformers have to accurately transfer system currents to electricity meters. Considering it is in operation 7 days a week, incorrect billing due to an inaccuracy of just one current transformer circuit in a single feeder may lead to significant financial consequences. Therefore,…
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Metering current transformers have to accurately transfer system currents to electricity meters. Considering it is in operation 7 days a week, incorrect billing due to an inaccuracy of just one current transformer circuit in a single feeder may lead to significant financial consequences. Therefore, international standards define the accuracy requirements for metering current transformers.

CT Analyzer comprehensively measures all the essential parameters of metering current transformers within a minute. Its low weight of only 8 kilograms or 17 pounds makes using it on-site just as easy and convenient as in laboratories and test fields.

Interested in current transformer testing? – Watch all of our current transformer videos: youtube.com/playlist?list=PLzmbZeI1bhu-7ubPhQI6RvaqxSVzLoGS-

More Information about CT Analyzer: www.omicronenergy.com/en/products/ct-analyzer/

Important parameters of a protection current transformer are its ratio, its excitation curve, the knee point, its winding resistance, and the burden. CT Analyzer determines all relevant current transformer data during a test duration of approximately one minute: it measures the burden of the…
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Important parameters of a protection current transformer are its ratio, its excitation curve, the knee point, its winding resistance, and the burden. CT Analyzer determines all relevant current transformer data during a test duration of approximately one minute: it measures the burden of the secondary circuit, the winding resistance and the excitation curve, calculates the accuracy limiting factor for rated and actual burden, determines its ratio, amplitude and phase angle accuracy, and verifies the polarity.

Interested in current transformer testing? – Watch all of our current transformer videos: youtube.com/playlist?list=PLzmbZeI1bhu-7ubPhQI6RvaqxSVzLoGS-

More Information about CT Analyzer: www.omicronenergy.com/en/products/ct-analyzer/

During commissioning, several tests on current and voltage transformers need to be performed to identify manufacturing errors or transportation damages, to verify correct installation and wiring and to measure the secondary burden. If problems occur during the operation of the plant, further tests…
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During commissioning, several tests on current and voltage transformers need to be performed to identify manufacturing errors or transportation damages, to verify correct installation and wiring and to measure the secondary burden. If problems occur during the operation of the plant, further tests will be performed to identify the cause of the error. With the CPC 100, many of these electrical tests can be performed on current transformers and voltage transformers with one single device, saving test time and labor costs.

Interested in Instrument Transformer Testing with CPC 100? – Watch more videos: youtube.com/playlist?list=PLzmbZeI1bhu-7ubPhQI6RvaqxSVzLoGS-

Interested in Testing Primary Assets? – Watch all of our videos: youtube.com/playlist?list=PL5F0FD9968998E6E7

More Information about Instrument Transformer Testing on our website: www.omicronenergy.com/en/application/offline-testing/instrument-transformer-testing/

At the very beginning of their lifecycle, during the manufacturing process, current transformers undergo several testing stages. Current transformer manufacturers have to assure the performance data of the products they deliver: The accuracy of amplitude and phase angle, the performance rating…
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At the very beginning of their lifecycle, during the manufacturing process, current transformers undergo several testing stages. Current transformer manufacturers have to assure the performance data of the products they deliver: The accuracy of amplitude and phase angle, the performance rating described by the accuracy limiting factor or the terminal voltage for protection type current transformers, and the instrument security factor for metering current transformers. For TPX, TPY and TPZ CTs, several additional parameters describe their transient behavior.

Interested in current transformer testing? – Watch all of our current transformer videos: youtube.com/playlist?list=PLzmbZeI1bhu-7ubPhQI6RvaqxSVzLoGS-

More information about CT Analyzer: www.omicronenergy.com/en/products/ct-analyzer/

The CPC 100 is a powerful multi-functional primary test set for substation commissioning and maintenance. It can generate up to 800 amps AC, up to 2000 volts AC at frequencies ranging from 15 to 400 hertz, and up to 400 amps DC. Using power electronics instead of copper & iron variacs allows…
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The CPC 100 is a powerful multi-functional primary test set for substation commissioning and maintenance. It can generate up to 800 amps AC, up to 2000 volts AC at frequencies ranging from 15 to 400 hertz, and up to 400 amps DC. Using power electronics instead of copper & iron variacs allows combining all of these functions into a device that can be carried by one person."

Get more Information about CPC 100: www.omicronenergy.com/en/products/cpc-100/

Interested in Testing Primary Assets? – Watch all of our videos: youtube.com/playlist?list=PL5F0FD9968998E6E7

Operators have to deal with devices of all generations and specifications. Some relays still in use are electromechanical and operate on a 5 A nominal current, although a growing portion is made up of IEDs. Testing all these relays with a single test device requires a lot of power, high current…
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Operators have to deal with devices of all generations and specifications. Some relays still in use are electromechanical and operate on a 5 A nominal current, although a growing portion is made up of IEDs. Testing all these relays with a single test device requires a lot of power, high current amplitudes, a DC voltage source to supply the relay and, increasingly, IEC 61850 testing capabilities. This combination of requirements creates the need for a small, powerful and light-weight test device: the CMC 353.

Get more information: www.omicronenergy.com/cmc353/

Power plants and substations are the major components of the energy system. Aside from power transformers, the main parts of such a plant include instrument transformers, the protection and control system, as well as switching elements like circuit breakers and disconnectors. For a reliable supply…
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Power plants and substations are the major components of the energy system. Aside from power transformers, the main parts of such a plant include instrument transformers, the protection and control system, as well as switching elements like circuit breakers and disconnectors. For a reliable supply of electricity, the correct operation of all individual components and their seamless interaction has to be assured - during the entire lifecycle of the plant.

More Information about CPC 100 on our website: www.omicronenergy.com/en/products/cpc-100/

Interested in Testing Primary Assets? – Watch all of our videos: youtube.com/playlist?list=PL5F0FD9968998E6E7

A station's switching apparatus and its connections have to handle load currents in the range of hundreds or thousands of amps. Low resistance values at all connection points - circuit breaker and disconnector contacts as well as any joint - assure low power dissipation. Keeping the equipment's…
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A station's switching apparatus and its connections have to handle load currents in the range of hundreds or thousands of amps. Low resistance values at all connection points - circuit breaker and disconnector contacts as well as any joint - assure low power dissipation. Keeping the equipment's temperature within its specifications is a precondition for normal and correct operation over its expected lifetime. The low contact resistance of circuit breakers and disconnector switches as well as any joints can be confirmed by micro resistance measurement.

More Information about CPC 100 on our website: www.omicronenergy.com/en/products/cpc-100/

Interested in Circuit Breaker testing with CPC 100? – Watch more videos: www.youtube.com/playlist?list=PL5F0FD9968998E6E7