{"product_id":"abb-rvc12-5a-power-factor-controller-module","title":"ABB RVC12-5A Power Factor Controller Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB RVC12-5A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRVC12-5A\u003c\/strong\u003e Power Factor Controller, operates as a dedicated hardware component for reactive power monitoring and relay step switching within low-voltage capacitor bank systems. The panel-mounted controller measures loop current via a 5 A current transformer input across a 110-440 VAC operating voltage range (50\/60 Hz), driving 12 relay output steps to stabilize target power factor parameters.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRVC12-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePower Factor Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Steps\u003c\/td\u003e\n\u003ctd\u003e12 relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Transformer Input\u003c\/td\u003e\n\u003ctd\u003e5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e110-440 VAC (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Interface\u003c\/td\u003e\n\u003ctd\u003eMultilingual LCD panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e144 mm x 144 mm x 55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLow-power measurement circuit from auxiliary AC input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe module coordinates real-time phase voltage and loop current calculations, maintaining low internal execution latency to support continuous step switching logic. High processing throughput preserves deterministic execution over Profinet and EtherNet\/IP deterministic networks when integrated with external gateway adapters, allowing accurate I\/O density scaling and ensuring system-wide firmware flash compatibility across network-managed power distribution panels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the current sensor connected to the RVC12-5A controller?\u003c\/p\u003e\n\u003cp\u003eA: The module accepts direct secondary leads from a standard 5 A current transformer wired to the dedicated rear measurement terminals.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 12 output relay steps be configured for manual switching?\u003c\/p\u003e\n\u003cp\u003eA: Yes, step outputs can be driven via automatic algorithmic control or forced manually through the multilingual front LCD interface during maintenance checks.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCutout Preparation: Prepare a standard 138 mm x 138 mm panel cutout for mounting the 144 mm x 144 mm front bezel assembly.\u003c\/li\u003e\n\u003cli\u003eMechanical Fixing: Slide the controller housing into the cutout from the front and secure it using the supplied side-mounting clamps.\u003c\/li\u003e\n\u003cli\u003eCT Input Wiring: Route secondary leads from the 5 A current transformer directly to the CT terminals, ensuring correct polarity alignment and solid ground references.\u003c\/li\u003e\n\u003cli\u003eTerminal Isolation: Isolate main voltage supply connections prior to wiring the 110-440 VAC auxiliary power and relay step output contacts.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53257619964213,"sku":"RVC12-5A","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/RVC12-5A.png?v=1786085165","url":"https:\/\/www.5gplc.com\/products\/abb-rvc12-5a-power-factor-controller-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}