Tenders Are Invited For Electricity Distribution And Control Apparatus – Framework Agreement For The Deliver ... in Germany

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Electricity Distribution And Control Apparatus – Framework Agreement For The Delivery Of Power Distribution Units (Pdus) And Intermediate Modules For Control Monitoring And Measurement Value Acquisition. One Of The Two Major Areas Of Responsibility Of Information And Technology Nrw (It.Nrw) Is Data Processing For Customers In The State Administration. For All Adopted Procedures, Security Measures Are Implemented According To Your Respective Protection Needs In Accordance With The It Basic Protection Manual Of The Federal Office For Information Security (Bsi). In Addition To The Proper Implementation Of It Procedures And A Tiered Emergency Backup Concept For The Production Servers And Data, The Provision Of A Fail-Safe Infrastructure Is Inextricably Linked To The High Level Of Availability To Be Guaranteed. To Contribute To This Objective, It.Nrw Must Be Able To Guarantee And Monitor The Supply Of Electrical Energy To The Components Installed In The Data Centers. Special Multiple Socket Strips Are Therefore Purchased For Active Rack Installations, As Well As Intermediate Plugs Or Modules For Mainframe Computers Or Devices Not Installed In Racks That Offer Monitoring And Measurement Recording Functionality. Initial Situation It.Nrw Maintains Data Centers Of Different Sizes At Several Locations. The Data Centers Are Equipped With Racks - Primarily 800Mm X 1200Mm X 1800Mm - According To The Cold-Hot Aisle Concept. There Are Also Racks Of Other Sizes And Racks That Are Not Set Up According To The Cold/Hot Aisle Concept. Uniform Pdus With Monitoring And Data Acquisition Functionality Should Be Purchased For These Racks. Furthermore, Special Machines Of Different Dimensions Are Set Up In The Data Centers. These Machines Are Often Connected Directly (Without A Pdu). So-Called Intermediate Modules Should Be Used For Monitoring And Data Acquisition, Which Offer The Same Functions As The Pdus. Furthermore, The Intermediate Pieces Should Be Inserted In Front Of Pdus In Use So That They Are Then Equipped With The Same Measurement Recording Functionality. The Power Supply For The Racks In The Server Rooms Is Usually Provided Via Busbar Systems From Schneider Elektrik Or Siemens. In The Server Rooms There Are Two Power Supply Lines Per Rack, Which Are Supplied By Different Ups Systems. For This Reason, Two Pdus Are Required Per Rack. The Pdus And Intermediate Modules Are Connected Via So-Called Tap Boxes With 5-Pin 400 V 32 A Or 400 V 16 A Cee Sockets. In Other Server Rooms, The Power Supply Is Provided Directly Via 5-Pin 16A Or 32A Cee Sockets Installed In The Raised Floor.

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