The Unipower UP-2210 Power Quality Measure Unit functions as an advanced power quality meter and at the same time as a fault recorder.The Unipower UP-2210 Power Quality Measure Unit are the nodes of which the PQ Secure system consists. For fully reliable data and reference measurements, each Unipower UP-2210 unit is certified in accordance with the measure standard IEC 61000-4-30, Class A.
The Unipower UP-2210 Power Quality Measure Unit captures both steady state disturbances (harmonics, flicker etc) as well as rapid voltage changes (sag/swell events and fast transients). All power quality parameters can be analysed in accordance with voltage quality standards such as the EN 50 160.
Unipower PQ Secure system will automatically transfer data from the Unipower UP-2210 units to the central database, analyse the measure result and show an event list or graphical data. The software also has an automatic report generator that can create reports in accordance with international voltage standards such as EN 50160.
Voltage and current, Power and demand, Unbalance & frequency, Flicker and harmonics, 3 sec max harmonics, Slowscan recording, Sags/swells, Transients, Rapid voltage changes, Fault recording, Rate of change, df/dt, IEC 61000-4-30 Class A.
Unipower’s PQ Secure system is an important part of Smart Grids supplying the leading edge Power Quality Surveillance on the market. It gives owners a user friendly system for general overviews and facilitates assurance of power quality on the grid. The combination of ease of use and information storage in the systems database makes the system entirely unique. The system can even read the information from simpler systems or export data to other surveillance systems such as STINA and SCADA systems.
Market Leading Technology
Measuring generates large quantities of data that may be complex to administer, especially with several measurement objects. Sending large data files via communication lines of varying quality could be time consuming. Unipower’s solution to this is advanced data compression in combination with reliable communication and a modern database system. This offers a flexible solution that can be automated in an architecture from one to thousands of meters. Important hallmarks of the PQ Management System are scalability, accuracy, efficiency, reliability, and adaptability.
PQ Secure System
The Unipower system PQ Secure can be used by both transmission companies and industries as a tool for understanding and analysing what’s happening in the grid. The system measures PQ parameters and ensures it retains the highest accuracy.
Unipower UP-2210 Power Quality Measure Unit features
- Complies with EMC: EN 50081-1,2 EN 50082-1,2
- Voltage characteristics: EN 50160, EN 61000-2-2, EN 61000-2-12
- Harmonics: IEC 61000-4-7
- Flicker: IEC 61000-4-15
- Power quality measurement methods: IEC 61000-4-30, Class A
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