Circutor Computer SMART III 14 User Manual

4.- OPERATION
The Computer SMART III is a reactive energy regulator. The device measures the cos φ of the mains
and regulates the connection and disconnection of capacitors, via the relays, in order to correct it.
The control is carried out at the four quadrants, Figure 14.
Inductive Inductive
Capacitive Capacitive
Inductive
Inductive
Capacitive Capacitive
Generated
Power
Consumed
Power
Consumed
Power
Generated
Power
Figure 14: Measurement and Compensation at the four quadrants.
In addition to the basic functions of any regulator, the Computer SMART III:
 Performs the functions of a network analyzer, measuring and viewing multiple parameters.
 Has a Plug&Play function for automatic configuration of the device.
 Has an AutoTest and manual test function for testing the status of the capacitors of the capacitor
bank.
 Has an FCP system, which minimises the number of connections and disconnections of the relays.
 Supports step forcing.
 Can work with various connection types.
 Measures leakage current with the option of associating an alarm and conducting a search and
cancellation of the faulty capacitor.
 Has multiple alarms, for warning of possible faults, whether in the capacitor bank or in the instal-
lation.
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Computer SMART III
Instruction Manual

Circutor Computer SMART III 14 Specifications

General

Brand	Circutor
Model	Computer SMART III 14
Category	Controller
Language	English