{"product_id":"ge-ds2020dacag2-ex2100-ac-dc-power-conversion-assembly","title":"Ensemble de conversion d'alimentation AC-DC EX2100 GE DS2020DACAG2","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDS2020DACAG2\u003c\/strong\u003e operates as a ruggedized AC to DC power conversion assembly designed for integration within \u003cstrong\u003eEX2100\u003c\/strong\u003e excitation systems and Mark VIe control networks. This power supply module supplies regulated local energy to essential distribution architectures, effectively extending systemic control ride-through capabilities during line source failures or operation within completely battery-less configurations.\u003c\/p\u003e\n\u003cp\u003eThe structural circuit path of the \u003cstrong\u003eDS2020DACAG2\u003c\/strong\u003e executes rectification of alternative source feeds into structured direct current bus rails. Operating from a dual-tap 115 VAC or 230 VAC line entry, the module delivers an output potential rated at 126 VDC with a maximum delivery boundary of 9.5 ADC under individual assembly usage. This rectified DC line couples to concurrent system energy feeds through an on-board diode network to build a common distribution bus, directly feeding secondary controller blocks, core module sectors, and active gate pulse amplifier cards. The conversion topology utilizes heavy-duty electrolytic storage capacitors to maintain ripple filtering, accompanied by dedicated diagnostic LED indicators arranged at downstream modules (such as EPDM, EGPA, EXTV, and EPBP) to verify consistent power rail health. For expanded system loads, multiple units can be coupled in parallel configurations via a standardized 12-position connector interface to boost aggregate loop outputs to 16.5A DC.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Voltage Input Conversion:\u003c\/strong\u003e Rectifies standard 115 VAC or 230 VAC utility inputs into a stabilized 126 VDC configuration loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Core Scaling:\u003c\/strong\u003e Supports dual-module parallel load sharing across a shared bus to increment total output delivery up to 16.5A DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Ride-Through Buffering:\u003c\/strong\u003e Provides localized capacitive hold-up capacity to secure system control execution parameters over temporary line voltage drops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiode-Coupled Bus Isolation:\u003c\/strong\u003e Employs built-in steering diodes to seamlessly tie converted DC current with alternative backup battery rails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEX2100 Excitation Bus Power:\u003c\/strong\u003e Delivers continuous rectified bus power to gate pulse amplifier boards and excitation distribution racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMark VIe Battery-Less Controller Feeds:\u003c\/strong\u003e Main power conversion assembly deployed in turbine generator infrastructure missing static battery storage banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial DC Distribution Maintenance:\u003c\/strong\u003e Used as a drop-in, fully backward-compatible replacement for obsolete Group 1 (DS2020DACAG1) modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical 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\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric (GE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDS2020DACAG2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEX2100 Excitation Series \/ Mark VIe System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC-DC Power Conversion Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctional Acronym\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDACA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Conversion Parameters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e115\/230 VAC input to 126 VDC output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Output Current (Single)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.5 ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Output Current (Parallel)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16.5 ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacitor Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWear-replaceable Electrolytic Capacitors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-22 to +140 degF (-30 to +60 degC) via free convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity Bounds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 to 95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalculated Life Expectancy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 years at ambient temp of 68 degF (20 degC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB Coating Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNormal style surface coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReplaces Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDS2020DACAG1 (Group 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48.39 lbs (21.95 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eConnector Identifier\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eTerminal Layout\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJZ Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12-Position Modular Block\u003c\/td\u003e\n\u003ctd\u003eIntegrated input path for raw AC entry and output pathway for rectified DC loops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Line De-energization:\u003c\/strong\u003e Verify total isolation and zero potential on all source input wires and parallel battery loops before attempting hardware replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Shielding Protocol:\u003c\/strong\u003e Installation engineers must stay attached to an approved, fully grounded anti-static wrist strap to avert dielectric shock to the inner circuit components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Voltage Matching Requirements:\u003c\/strong\u003e If operating dual conversion assemblies in a parallel network, both blocks must hook into the identical AC source link to secure identical source input potentials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarness Interconnection Setup:\u003c\/strong\u003e When wiring the conversion assembly alongside an IS2020JPDF module, lock the specialized wiring harness firmly between the JPDF and JPDB terminals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695417848171,"sku":"DS2020DACAG2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/general-electric-ds2020dacag2-dc-power-convertor-model-qwfcamnpnxp_930bb7b1-190b-4356-af06-98228a3b5fc0.jpg?v=1766135307","url":"https:\/\/www.plcprotech.com\/fr\/products\/ge-ds2020dacag2-ex2100-ac-dc-power-conversion-assembly","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}