{"product_id":"abb-pcd231b101-3bhe025541r0101-excitation-control-module-unitrol-6000","title":"ABB PCD231B101 3BHE025541R0101 Excitation Control Module UNITROL 6000","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePCD231B101 (3BHE025541R0101)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an advanced Excitation Control Module and Converter Control Interface (CCI) engineered for ABB’s UNITROL 6000 X-power static excitation systems. Built on the AC 800PEC platform, it functions as a high-speed control bridge between the power converters and the system controller, precisely regulating synchronous generator and motor field currents to maintain voltage stability and optimize grid performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePCD231B101\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3BHE025541R0101\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUNITROL 6000 \/ AC 800PEC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExcitation Controller \/ Converter Control Interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+24V DC (standard for AC 800PEC modules)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcessing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-speed DSP\/FPGA for real-time converter firing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.43 kg (Net), 1.14 kg (Shipping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e73.5 mm x 373 mm x 142 mm (WxHxD)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSwitzerland \/ Sweden \/ China\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFiber-optic or high-speed bus links to AC 800PEC master controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Channel Operation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports redundant configurations for uninterrupted excitation control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Current Regulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintains stable field current, ensuring optimal generator voltage and reactive power performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRapid reaction to load changes and grid disturbances via AC 800PEC technology.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModular Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePEC80 form factor allows fast replacement and minimal system downtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Durability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eResistant to vibration, EMI, and extreme industrial conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMonitoring \u0026amp; Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated diagnostics for field current with a 10V DC output for real-time system monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Plants:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSteam, gas, and hydro generator excitation management.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Motors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSynchronous motor control in mining, steel, and heavy industry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrid Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSVC and synchronous condenser systems for reactive power management.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCan the module operate in redundant mode?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes, it supports dual-channel redundancy to maintain excitation control in case of a single controller failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhat environments can it handle?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for harsh industrial conditions including high vibration, EMI, and temperature variations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIs the module compatible with UNITROL 6000 cabinets?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully compatible and plug-and-play for UNITROL 6000 systems.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44114264096867,"sku":"PCD231B101 3BHE025541R0101","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/PCD231B1013BHE025541R0101-2.jpg?v=1776076037","url":"https:\/\/precisemodule.com\/products\/abb-pcd231b101-3bhe025541r0101-excitation-control-module-unitrol-6000","provider":"Precise Module Ltd.","version":"1.0","type":"link"}