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Power Factor Controller APFC 06
Features:
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32-Bit ARM Cortex-Mx State-of-the-Art Technology
Micro-Controller controlled Digital Signal Processing logic for
measurements, monitoring, indication, alarming & controls.
Power Measurements with Class-3 accuracy as IEC62053-
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pt21 & 23.
Auto CT polarity check (user editable)
Phase-to-Phase Measurement Voltage Feedback on
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independent Input Terminals.
Single CT Supply (Load) Current Measurement Feedback on a
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Three-Terminal Side Connector at the Rear.
Supply V, I, odd harmonic coefficients up to 15
•
•
Wide AC I/P Voltage Range measurement.
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Various modes for switching, viz.:
Un-equal (user defined)
Un-equal (user defined)
C-Series (preset series)
E-Series (user defined)
Output Capacitor Banks control:
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4 or 6 or 8 or 12 Banks, as per ordered Model.
Auxiliary Digital Input (N.O. Contact) and Auxiliary Digital
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Output (Potential-Free N.O. Relay Contact, for external
systems Interlocks, or Auxiliary Digital Output for APFC Panel
Cooling Fan On / Off Control, if enabled.
16-Char. x 2-Lines, LCD Display with LED Back-light.
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DIN Standard 144mmX144mm Metal Cabinet for panel-door
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flush-mounting.
Protections provided:
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Over / Under supply voltage
Over current / under load (kW)
Over Temperature of APFC Unit
Capacitor Bank Step health-check
All are user settable.
- 2 -
th
Harmonic.
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