Power Management & Protection Panels

APFC Panel

Automatic Power Factor Correction panel.

Also: Automatic Power Factor Correction (APFC) Panel

Power Factor Correction (PFC) Panel

Fixed or manually switched capacitor panels for loads whose reactive power demand is steady.

Capacitor Bank Panel

Houses capacitor units with their switching and protection, arranged in steps according to the reactive power required.

Harmonic Filter Panel

Passive filter panels with detuned reactors and capacitors that reduce harmonic distortion from drives and rectifiers.

Active Harmonic Filter (AHF) Panel

Panels built around an active filter that measures harmonic current and injects compensating current in real time.

Static VAR Generator (SVG) Panel

Panels for static VAR generators that provide fast, stepless reactive power compensation.

Automatic Voltage Regulator (AVR) Panel

Houses voltage regulation equipment that holds the supply voltage steady for sensitive or critical loads.

Relay Protection Panel

Protection relays, CT/PT terminations and trip circuits arranged to the protection scheme of the network.

Also: HT Protection Panel

Metering Panel

Energy and power meters with CT/PT connections, for billing, sub-metering or monitoring.

Changeover Panel

Manual or automatic changeover between two supply sources, with interlocking so the sources are never paralleled by mistake.

Load Management Panel

Sheds and restores loads in priority order to stay within the available supply or contract demand.

Energy Monitoring Panel

Collects meter data across a site and makes it available to an energy management system.

Busbar Trunking Panel

Interface and tap-off panels that connect busbar trunking runs to switchboards and loads.