YASKAWA CR1500 P F S Series User Manual

YASKAWA CR1500 P F S Series User Manual

Pv source circuit combiners

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CR1500-xxP-yyF-zzzS
PV SOURCE CIRCUIT
COMBINERS
User's Manual

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Summary of Contents for YASKAWA CR1500 P F S Series

  • Page 1 CR1500-xxP-yyF-zzzS PV SOURCE CIRCUIT COMBINERS User’s Manual...
  • Page 2: Table Of Contents

    Switch Handle Positions for OFF (left) and ON (right) TABLES CR1500-xxP-yyF-zzzS Combiner Ratings and Specifications CR1500-xxP-yyF-250S Combiner Model Numbers CR1500-xxP-yyF-400S Combiner Model Numbers Fuseholder Specifications Example 1500VDC Replacement PV Fuse PV Output Circuit Terminal Specifications Compression Lug Specifications Yaskawa Solectria Solar DOCR-071088-A Page 2 of 20...
  • Page 3: Important Safety Instructions

    Authorty Having Jurisdiction (AHJ), and should only be performed by qualified persons. WARNING: The CR1500-xxP-yyF-zzzS Combiners are intended for use with the SOLECTRIA XGI 1500 Inverters. Yaskawa Solectria Solar DOCR-071088-A Page 3 of 20...
  • Page 4: Product Overview

    (3) PV Output Circuit Connections: • Terminals accommodate a single 600kcmil conductor, or dual 600kcmil conductors per pole (250A and 400A model), for the field-installed PV Output Circuit conductors. • Type II surge protection, factory installed. Yaskawa Solectria Solar DOCR-071088-A Page 4 of 20...
  • Page 5 FUSING FOR 30 POSITIONS 16, 20, 24 or 28 POSITIVE PV OUTPUT CONDUCTORS CIRCUIT STUD (depending PLATES upon model) EQUIPMENT GROUND OUTPUT LUG EQUIPMENT GROUND TERMINALS Figure 2.2 - The CR1500-xxP-yyF-250S Combiner Yaskawa Solectria Solar DOCR-071088-A Page 5 of 20...
  • Page 6: The Cr1500-Xxp-Yyf-400S Combiner

    EQUIPMENT GROUND TERMINALS Figure 2.3 - The CR1500-xxP-yyF-400S Combiner Figure 2.4 – Schematic of the CR1500-xxP-yyF-400S Combiner (Note: the CR1500-xxP-yyF-250S Combiner is similar, but with a 250A switch and 250A output fuse.) Yaskawa Solectria Solar DOCR-071088-A Page 6 of 20...
  • Page 7: Ratings And Specifications

    Surge Protection Common/Differential Modes Common/Differential Modes Safety Certification & Listing / TUV, UL1741 TUV, UL1741 Certification Agency 5 Years standard Standard Warranty 5 Years standard Table 3.1 – CR1500-xxP-yyF-zzzS Combiner Ratings and Specifications Yaskawa Solectria Solar DOCR-071088-A Page 7 of 20...
  • Page 8: Models And Model Numbers

    1500 (Remote 400S = 400 amps (Volts DC) 24P = 24 positions 30F = 30 amps Combiner) 28P = 28 positions 32F = 32 amps Table 3.3 Combiner models with 400A switch Yaskawa Solectria Solar DOCR-071088-A Page 8 of 20...
  • Page 9: Installation

     If the recipient has any question about the potential shipping damage, contact Yaskawa Solectria Solar (see Section 6 for contact information).  If Yaskawa Solectria Solar determines that the Combiner must be returned, obtain an RMA number from Yaskawa Solectria Solar and instructions for returning the unit.
  • Page 10: Cr1500-Xxp-Yyf-Zzzs Combiner Front View (Left) And Side View (Right), Dimensions And Mounting Tab Locations

    Side using appropriate View 31.56 in. 5/16-inch fasteners, (802mm) washers and nuts (not supplied) Front View 24 in. minimum height above grade Figure 4.2 - CR1500-xxP-yyF-zzzS Combiner example mounting to struts Yaskawa Solectria Solar DOCR-071088-A Page 10 of 20...
  • Page 11: Wiring

    28 pairs of conductors from 28 input PV Source Circuits, the maximum allowable.  Remove all metal shavings and debris from the inside of the Combiner. Remove all metal shavings and debris from the inside of the CR1500-xxP- yyF-zzzS enclosure. Yaskawa Solectria Solar DOCR-071088-A Page 11 of 20...
  • Page 12: Bottom Of The Cr1500-Xxp-Yyf-Zzzs Enclosure

    2. Use an appropriately-rated sealant and seal the conduits fully to prevent the exchange of air between the conduit and the enclosure. Sealing the conduit will help prevent condensation in the enclosure. Yaskawa Solectria Solar DOCR-071088-A Page 12 of 20...
  • Page 13: Fuseholder Specifications

    Negative PV Source Circuit conductors terminate on the 30-position terminal block, with the following specifications. • 30 position • 4 – 14 AWG • Copper and Aluminum • 90C Rating • Torque to 20 in-lb Flat-head screwdriver • Yaskawa Solectria Solar DOCR-071088-A Page 13 of 20...
  • Page 14: Pv Output Circuit Terminal Specifications

    Table 4.4 – Compression Lug Specifications 1.75 in. 44.5mm FUSE 112mm FUSE 186mm 35mm 44mm 44mm 48mm 44mm 40mm Figure 4.4 – PV Output Circuit Stud Plates CR1500-xxP-yyF-250S (left) and CR1500-xxP-yyF-400S (right) Yaskawa Solectria Solar DOCR-071088-A Page 14 of 20...
  • Page 15: Compression Lug Connections, Single And Dual Conductors

    5. If the connection is not made within 30 seconds of applying the compound, repeat this process, as an oxidized layer may have formed on the conductor. Yaskawa Solectria Solar DOCR-071088-A Page 15 of 20...
  • Page 16: Pv Source Circuit Equipment Ground Terminals

    • (1) 14 – 2/0 AWG • (2) 14 – 1/0 AWG • Copper and Aluminum • 90°C Rating • Torque to 50 in-lb 3/16 Allen Hex • Fig. 4.8 - PV Output Circuit Equipment Ground Terminal Yaskawa Solectria Solar DOCR-071088-A Page 16 of 20...
  • Page 17  Verify that all connections meet the requirements of this User’s Manual.  Secure the CR1500-xxP-yyF-zzzS Combiner cover, ensuring that both ¼-turn fasteners are secured.  Consult the startup and commissioning procedures for the associated XGI 1500 inverter before energizing. Yaskawa Solectria Solar DOCR-071088-A Page 17 of 20...
  • Page 18: Operation

    User’s Manual and all warnings and ratings are observed. All Disconnect Switches must be OFF before working on the Combiner. See also the User’s Manual for the XGI 1500 Inverter. Yaskawa Solectria Solar DOCR-071088-A Page 18 of 20...
  • Page 19: Warranty & Rma Instructions

    WARRANTY & RMA INSTRUCTIONS For warranty information, please visit: http://solectria.com/support/documentation/warranty- information/grid-tied-inverter-warranty-letter/ APPENDICES Appendix A – Contact Information Yaskawa Solectria Solar 360 Merrimack Street Building 9, Suite 221 Lawrence, MA 01843 USA Tel: 978.683.9700 Fax: 978.683.9702 Sales/General Info: inverters@solectria.com Customer Support: 978-683-9700 x2 Website: www.solectria.com...
  • Page 20 Appendix B - UL1741 Authorization to Mark Yaskawa Solectria Solar DOCR-071088-A Page 20 of 20...

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