{"product_id":"abb-sdcs-pin-41-pulse-transformer-board","title":"ABB SDCS-PIN-41 Pulse Transformer Board","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe ABB \u003cstrong\u003eSDCS-PIN-41\u003c\/strong\u003e is a pulse transformer board used in high-power DCS converter modules (models A5, A6, A7, C4), typically rated from 900 A to 5200 A. It transmits isolated gate pulses from the control electronics to the power semiconductors (thyristors), ensuring precise and safe switching in both 2-quadrant and 4-quadrant converter topologies.\u003c\/p\u003e\n\u003cp\u003eThis board operates in tandem with the \u003cstrong\u003eSDCS-PIN-51\u003c\/strong\u003e measuring board as part of the power interface system.\u003c\/p\u003e\n\u003ch3\u003eFunctional Role\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverts logic-level gate signals into isolated trigger pulses\u003c\/li\u003e\n\u003cli\u003eDrives thyristor gates in multi-phase converter stacks\u003c\/li\u003e\n\u003cli\u003eEnsures electrical isolation between control and power stages\u003c\/li\u003e\n\u003cli\u003eSupports regenerative and non-regenerative converter configurations\u003c\/li\u003e\n\u003cli\u003eInterfaces with SDCS-PIN-51 for coordinated control and feedback\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SDCS-PIN-41\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Pulse transformer module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e ≥ 2500 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e Multi-channel (supports multiple thyristors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Plug-in or panel-mounted in converter cabinet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e −10 °C to +55 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e ABB DCS500, DCS600, DCS800 series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Models:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSDCS-PIN-41A (full replacement from 1998)\u003c\/li\u003e\n\u003cli\u003eSDCS-PIN-48 (full replacement from 2005, backward-compatible)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42578392940611,"sku":"SDCS-PIN-41","price":234.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/SDCS-PIN-41.png?v=1758090431","url":"https:\/\/www.plcdcspro.com\/products\/abb-sdcs-pin-41-pulse-transformer-board","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}