KMB NOVAR 2600, Руководство по эксплуатации

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NOVAR 2600 Operating Manual
1.2 Operation
From point of view of function the NOVAR 2600 power factor controllers consist from two main blocks.
The first of them is universal three-phase meter. The meter can be optionally equipped with battery
backed real time circuit, additional memory for datalogging, various communication interfaces etc.,
forming powerful network analyzer.
The second part of the instrument is power factor control block. The block uses measured data from
the meter block; except of this, both of the blocks operate autonomously.
Fig. 1.1: NOVAR 2600 Block Diagram
After an activation of supply voltage, the instrument accomplishes internal diagnostics, updating of
internal database of measured data and then it starts to measure and display actual measured data.
Simultaneously, the power factor control blocks starts and tries to keep power factor as near as
possible to the preset value by connecting optimal combination of compensation elements to the
network.
All of actual measured and evaluated data can be observed on the instrument's display. Navigation
through the screens is intuitive with arrow keys. The data are arranged in row of screens according
navigation maps below.
Fig. 1.2 : NOVAR 2600 Display – Main Menu
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Electricity
Meter
General
Meter
PFC
Graphs