Installation Package - Electrical Antonio de Lira (on behalf of JLab) LCLS-II Cryoplant Installation PDR October 18, 2016

Outline Purpose Topics To assess the electrical work for CP1 installation phases I and II to be transferred to SLAC-GC Topics Scope by SLAC, JLab and GC Applicable Codes Installation Interfaces Procurement Design Drawings Installation of Electrical Equipment 6-month ahead Questions LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Cryoplant Installation – Ac Power B905 Cold Box Room 104 B905 CP2 Compressor Room 105 B905M-4MSG-1002 Cooling Tower 480 V Switchgear B905B-4MSG-1001 480 V Switchgear B905A-12MSG-1001 12 kV Switchgear Diesel Generator (by JLab) B905 CP1 Compressor Room 103 3MVA 12kV-480V Xfmr 10MVA 12kV-4160V Xfmr B905S Electrical Yard LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Electrical Equipment Installation Per Phases I and II Phase I MCC WHC Skids Compressor Room Cryo Equip North Slab Equip Air Compressor Generator and UPS LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Electrical Equipment Installation Per Phases I and II Phase II 4.5 K CBX 2 K CBX Cold Compressors LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Scope of JLab Installation: CP1 Phases I & II Major Electrical Equipment Installation List Qty Equipment Voltage Equip Location I 6 MCC & WHC Skids 4160V/480V/120V CP1 Room CP2 MCC & WHC Skids 4160V CP2 Room 1 Oil Removal System 208V North Slab 2 Purifiers Recovery Compressors 480V Guard Vacuum Systems Instrument Air Compressor Oil Processor 30 kVA Diesel Generator Electrical Yard 40 kVA UPS (N+1 Redundancy) CBX Room Control PLC Cabinets 120V CP1/CBX Rm II 4.5 K Coldbox: UCBX & LCBX 480V/208V/120V N. Slab/CBX Rm 2 K Coldbox (Heaters & Controls) 208V/120V Cold Compressors Dewar (Heaters) LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Electrical Installation SLAC Infrastructure Scope B905M-4MSG-1002 Cooling Tower 480 V Switchgear B905 CP1 Compressor Room 103 B905 Cold Box Room 104 B905 CP2 Compressor Room 105 IT Room CMR 12kV 480V 4160V - Conduits by SLAC - B905S Electrical Yard LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Electrical Installation Cryoplant GC Scope 208V 3Φ 30kVA Diesel Generator B905 CP1 Compressor Room 103 B905 Cold Box Room 104 B905 CP2 Compressor Room 105 (by JLab) IT Room CMR 12kV 480V MCC1 UPS MCC2 (by JLab) (by JLab) (by JLab) 4160V - - Cables by GC B905S Electrical Yard LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Electrical Installation SLAC/JLab Scope B905M-4MSG-1002 Cooling Tower 480 V Switchgear 208V 3Φ 30kVA Diesel Generator B905 CP1 Compressor Room 103 B905 Cold Box Room 104 B905 CP2 Compressor Room 105 (by JLab) IT Room CMR 12kV 480V MCC1 UPS MCC2 (by JLab) (by JLab) (by JLab) 4160V - Conduits by SLAC - Cables by GC B905S Electrical Yard LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Applicable Codes during Installation NEC – 2014 Edition NFPA 70E – 2015 Edition SLAC Control of Hazardous Energy SLAC Electrical Equipment Inspection Program SLAC BIO-approval LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Electrical Installation As defined by ICD LCLSII-5.4-IC-0235 SLAC Infrastructure System provides 4x 4160V feeds in the electrical yard with interposing breakers to MCCs 480V/208V/120V to switchboards and panelboards inside the CP building Installation of house loads (lights, cranes, outlets, fans, doors etc) Ac power to cooling towers and their controls Conduits-only for 4160V connections from electrical yard to MCCs Conduits-only for 4160V/480V/120V connections from ac panels to WHC skids Commissioning agent to coordinate electrical installation protection* Arc flash calculations and electrical hazard labels per NFPA 70E* LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Electrical Installation SLAC Infrastructure System provides Also, per JLab’s request, SLAC is providing slab conduits-only to 1 Oil Processor in CP1 2 Recovery Compressors in CP1 2 Guard Vacuum Pumps in CP1 1 Air Compressor in CP1 1 Air Compressor in CP2 LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Electrical Installation JLab provides equipment, materials and installation One 30 kVA diesel generator One 30 kVA UPS system GC provides Connection of 4160V/120V feeds to the MCCs Connection of 4160V/480V/120V to the WHC skids Connection of 480V/208V/120V from switchboards and panelboards to cryo equipment LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Phases I and II Procurement of Electrical Equipment By JLab MCCs for CP1 and CP2 MCCs specified and approved by SLAC and SLAC-BIO MCCs under procurement right now Diesel generator UPS By a GC (Per JLab-provided installation plans) Miscellaneous: conduits, wireways, fittings, conductors, junction boxes, lugs LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Phases I and II - Electrical Equipment Specification 4160V Motor Control Centers (MCC) JLab spec 79120-S006 Spec reviewed and approved by SLAC BIO Rating: 4160V, with 6 motor starters 4 across the line starters for 800HP and 1000HP motors 2 soft-starters for 2500HP motors Under procurement process right now by JLab LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Phases I and II - Electrical Equipment Specification Diesel Generator Rating: 208V, 3-phase, 30 kVA, with an automatic transfer switch (ATS). Estimated 21 kVA max load demand Spec is similar to generators recently installed at SLAC site JLab is responsible for procuring generator per JLab spec Regulatory requirements FCC, IEEE, NEMA, NFPA, UL Secondary containment per SLAC ES&H Chapter 40 manual and 40 CFR 112 Seismic per LCLS-II requirements Compliant with Bay Area Air Quality Management District (BAAQMD) Suggested manufacturers Caterpillar, Cummins, Generac, Kohler, or approved Quality assurance Manufacturer with local distribution and service center in the Bay Area One source of supply and responsibility Generator supplier responsible for major parts Comprehensive list of operational tests Testing and commissioning A list of comprehensive acceptance functional tests is defined in the spec GC responsible for installation and commissioning LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Phases I and II - Electrical Equipment Specification UPS Rating: 208V, 3-phase, 40 kVA. (Estimated 21 kVA max load demand) Battery bank rated for 125% load for 6 minutes Modular design with N+1 redundant configuration, hot-swappable battery modules Static bypass Spec is similar to UPS recently installed at SLAC site JLab is responsible for procuring the UPS per JLab spec Regulatory requirements FCC, IEEE, ISO, NFPA, OSHA, UL Seismic per LCLS-II requirements Suggested manufacturers APC, PowerChain, Liebert, or approved Quality assurance Manufacturer with local service center in the Bay Area all year around One source of supply and responsibility UPS supplier responsible for major parts Comprehensive list of operational tests Testing and commissioning A list of comprehensive acceptance functional tests is defined in the spec GC responsible for procurement, installation and commissioning LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

As defined by JLab’s single-line and electrical interconnect diagrams CP1 Phases I and II - Electrical Equipment Specification Electrical Installation – Ac Low Voltage Distribution Scope Extend 480V/208V/120V ac electrical installation from switchboards and panelboards inside the CP building to cryogenic loads As defined by JLab’s single-line and electrical interconnect diagrams Detailed electrical installation plan to be provided to Define conduit routing, type, length Itemize miscellaneous materials Junction boxes, fittings, lugs LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

JLab specification for medium voltage cables defines: CP1 Phases I and II - Electrical Equipment Specification Electrical Installation – Ac Medium Voltage Distribution Scope Extend 4160V ac from the electrical yard to the MCCs Connect WHC motors to MCCs (power and controls) JLab specification for medium voltage cables defines: Labor, materials, tools, equipment as described per MV cable manufacturers: Kerite, Okonite, Southwire, or approved Splices and terminations by 3M, Elastimold, Raychem Execution Cable pulling, splicing & termination, testing LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Phases I and II - Electrical Installation Equipment Handling Equipment handling/physical installation by a GC per equipment manufacturer specifications Rigging Plan Offloading Installation Equipment inspection on arrival JLab/SLAC designee LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Installation Documentation Types Single-line diagrams Electrical interconnect Conduit layout Equipment specs LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Design Drawings Single-Line Diagrams LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Design Drawings Single-Line Diagrams LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Design Drawings Electrical Interconnect Diagrams LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

Design Drawings Conduit Layouts LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

CP1 Phases I and II Electrical Installation 6-Month Look Ahead JLab to release specs for Diesel generator and the UPS JLab to issue electrical installation packages JLab-SLAC to issue a clear electrical interface control document (ICD) to define roles and responsibilities for topics like Commissioning agent Arc flash calculations Electrical hazard labels LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016

The End Questions? LCLS-II Cryoplant Installation PDR Installation - Electrical, Oct 18, 2016 27