1、*USACE / NAVFAC / AFCESA / NASA UFGS-26 35 43 (May 2011)-Preparing Activity: NAVFAC SupersedingUFGS-26 35 43 (April 2006) UFGS-16268 (August 2005)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2011*SECTION TABLE OF CONTENTSDIVISION 26 - ELECTRICALSECTION 26
2、35 43400-HERTZ (HZ) SOLID STATE FREQUENCY CONVERTER05/11PART 1 GENERAL1.1 REFERENCES1.2 GENERAL REQUIREMENTS1.3 SUBMITTALS1.4 QUALITY ASSURANCE1.4.1 Frequency Converter Drawings1.4.2 Qualifications of Manufacturer1.4.3 Work Plan1.4.4 Routine Factory Test Plan1.4.5 Special Factory Test Plan1.4.6 Perf
3、ormance Test Plan1.4.7 UL Listing1.4.7.1 Currently Listed Products1.4.7.2 Proposed Listed Products1.4.8 Routine Factory Tests Report1.4.9 Special Factory Tests Report1.4.10 Performance Tests Report1.5 MAINTENANCE1.5.1 Operation and Maintenance Manuals1.5.1.1 Additions to Operation and Maintenance Ma
4、nuals1.5.1.2 Preliminary Operation and Maintenance Manuals1.5.1.3 Extra MaterialPART 2 PRODUCTS2.1 FREQUENCY CONVERTER2.1.1 Electrical Characteristics2.1.1.1 Input Voltage2.1.1.2 Input Power Factor2.1.1.3 Surge Protection2.1.1.4 Inrush Current2.1.1.5 Input Current Distortion2.1.1.6 Output VoltageSEC
5、TION 26 35 43 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2.1.1.7 Power Output2.1.1.8 Load Range2.1.1.9 Efficiency2.1.1.10 No Load Input Losses2.1.1.11 Overload/Overcurrent2.1.1.12 Short Circuit2.1.1.13 Output Voltage THD2.1.1.14 Output Vol
6、tage Amplitude Modulation2.1.1.15 Frequency Stability2.1.1.16 Phase Angle Regulation2.1.1.17 Transient Output Voltage Recovery2.1.2 Environmental Rating2.1.3 Monitoring and Control Panel2.1.3.1 Controls2.1.3.2 Indicators2.1.3.3 Digital Instrumentation2.1.3.4 Instrumentation2.1.3.5 Alarm Annunciator2
7、.1.4 Input/Output Devices2.1.4.1 Circuit Breaker2.1.4.2 Input Circuit Breaker2.1.4.3 Output Contactor2.1.4.4 Output Circuit Breaker2.1.4.5 Aircraft Interlock Circuit2.1.5 Protective Controls2.1.6 Electromagnetic Interference Limits2.1.7 Automatic Line Drop Compensation2.1.8 Paralleling2.1.9 Auto Res
8、tart2.1.10 Built-In Test Equipment2.1.11 Magnetic Devices2.1.12 Acoustical Noise2.1.13 Assembly Construction2.1.14 Nameplates2.2 AIRCRAFT POWER CABLE ASSEMBLY2.3 REMOTE MONITORING AND CONTROL PANEL2.4 SOURCE QUALITY CONTROL2.4.1 Converter Test Schedule2.4.2 Routine Factory Tests2.4.3 Special Factory
9、 Tests (Design Tests)PART 3 EXECUTION3.1 INSTALLATION3.1.1 Equipment3.1.1.1 Floor Mounted3.1.1.2 Wall Mounted3.1.2 Grounding3.1.3 Wiring and Conduit3.1.3.1 Building Wiring3.1.3.2 Conduit3.1.4 Manufacturers Representative3.2 FIELD QUALITY CONTROL3.2.1 Instruments3.2.2 Performance of Acceptance Checks
10、 and Tests3.2.3 Initial Inspection and Tests3.2.4 Performance Tests3.2.4.1 Preliminary Operation3.2.4.2 Control and Protective Device ChecksSECTION 26 35 43 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.2.4.3 Load Test3.2.4.4 Transient Test
11、s3.2.4.5 Harmonic Distortion Tests3.2.4.6 Automatic Line Drop Compensation3.2.5 Grounding System3.2.6 Follow-up Verification3.3 DEMONSTRATION3.3.1 Instructing Government Personnel- End of Section Table of Contents -SECTION 26 35 43 Page 3Provided by IHSNot for ResaleNo reproduction or networking per
12、mitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-26 35 43 (May 2011)-Preparing Activity: NAVFAC SupersedingUFGS-26 35 43 (April 2006) UFGS-16268 (August 2005)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated April 2011*SECTION 26 35 43400-HERT
13、Z (HZ) SOLID STATE FREQUENCY CONVERTER05/11*NOTE: This guide specification covers the requirements for the procurement, installation, and testing of 400 Hz solid state frequency converters.Adhere to UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard when editing this guide s
14、pecification or preparing new project specification sections. Edit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or insert appropriate information.Remove information and requirements not required in r
15、espective project, whether or not brackets are present.Comments, suggestions and recommended changes for this guide specification are welcome and should be submitted as a Criteria Change Request (CCR).*NOTE: These converters are used to supply 400 Hz electrical power to aircraft and ships in shore f
16、acility environments. Typical applications include aircraft operating in flight line conditions or in hangars, avionics shops, laboratories, training buildings, flight simulators, and computer rooms. This specification is not to be used for procurement of power converters installed on board aircraft
17、 or ships. This specification is not intended for medium-voltage applications.*NOTE: The following information shall be shown on the project drawings:SECTION 26 35 43 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-1. Show location of all equip
18、ment including converter, paralleling panels, remote monitoring and control panel.2. Provide functional block diagram, single line diagrams, power, and control wiring interconnection diagrams, wiring diagrams, conduit entry diagrams, equipment elevations, limiting dimensions, and equipment ratings w
19、hich are not covered in the specifications.3. Design 400 Hz equipment rooms with working spaces as required by NFPA 70. Provide ventilation for equipment rooms based on 400 Hz components heat load generated when operating at 100 percent load. Provide 60 Hz convenience receptacles.*NOTE: Ensure that
20、the 400 Hz distribution system is properly coordinated including the ratings of the power cables, ground cables, circuit breakers, transformers, filters, rectifiers, and control equipment. When replacing a motor generator set with a solid state converter ensure that the existing feeders circuit prot
21、ective devices will operate properly without damage to electrical devices including the solid state converter.*PART 1 GENERAL1.1 REFERENCES*NOTE: This paragraph is used to list the publications cited in the text of the guide specification. The publications are referred to in the text by basic design
22、ation only and listed in this paragraph by organization, designation, date, and title.Use the Reference Wizards Check Reference feature when you add a RID outside of the Sections Reference Article to automatically place the reference in the Reference Article. Also use the Reference Wizards Check Ref
23、erence feature to update the issue dates.References not used in the text will automatically be deleted from this section of the project specification when you choose to reconcile references in the publish print process.*The publications listed below form a part of this specification to the extent re
24、ferenced. The publications are referred to within the text by the basic designation only.SECTION 26 35 43 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)IEEE 1159 (2009) Recommended Pract
25、ice on Monitoring Electric Power QualityIEEE 519 (1992; R 1993; Errata 2004) Recommended Practices and Requirements for Harmonic Control in Electrical Power SystemsIEEE C2 (2007; Errata 06-1; TIA 07-1; TIA 07-2; TIA 07-3; Errata 07-2; TIA 08-4; TIA 08-5; TIA 08-6; TIA 08-7; TIA 08-8; TIA 08-9; TIA 0
26、8-10; TIA 08-11; TIA 09-12; TIA 09-13; TIA 09-14; Errata 09-3; TIA 09-15; TIA 09-16; TIA 10-17) National Electrical Safety CodeIEEE C62.41.1 (2002; R 2008) Guide on the Surges Environment in Low-Voltage (1000 V and Less) AC Power CircuitsIEEE C62.41.2 (2002) Recommended Practice on Characterization
27、of Surges in Low-Voltage (1000 V and Less) AC Power CircuitsINTERNATIONAL ELECTROTECHNICAL COMMISSION (IEC)IEC 60947-4-1 (2009) Low-voltage Switchgear and Controlgear, Part 4-1: Contactors and Motor Starters - Electromechanical Contactor and Motor StartersNATIONAL ELECTRICAL MANUFACTURERS ASSOCIATIO
28、N (NEMA)NEMA 250 (2008) Enclosures for Electrical Equipment (1000 Volts Maximum)NEMA ST 20 (1992; R 1997) Standard for Dry-Type Transformers for General ApplicationsNATIONAL FIRE PROTECTION ASSOCIATION (NFPA)NFPA 70 (2011) National Electrical CodeSOCIETY OF AUTOMOTIVE ENGINEERS INTERNATIONAL (SAE)SA
29、E AS5756/6 (2004) Cable, 3-Phase Power, Electric Portable, Multiconductor, 90 Degree C, 600V, Ozone Resistant, Split PhaseU.S. DEPARTMENT OF DEFENSE (DOD)MIL-PRF-24021 (1998; Rev K) Electric Power Monitors, External AircraftMIL-STD-1399-300 (2008; Rev B) Electric Power, Alternating CurrentMIL-STD-46
30、1 (2007; Rev F) Requirements for the Control SECTION 26 35 43 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-of Electromagnetic Interference Characteristics of Subsystems and EquipmentMIL-STD-704 (2004; Rev F; Notice 1 2008) Aircraft Electric
31、Power CharacteristicsUNDERWRITERS LABORATORIES (UL)UL 1012 (2010) Power Units Other than Class 2UL 1449 (2006; Reprint Feb 2011) Surge Protective DevicesUL 489 (2009) Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker EnclosuresUL 506 (2008; Reprint Mar 2010) Specialty Transform
32、ers1.2 GENERAL REQUIREMENTSSection 26 00 00.00 20 BASIC ELECTRICAL MATERIALS AND METHODS, applies to this section with addition and modifications specified herein.1.3 SUBMITTALS*NOTE: Review submittal description (SD) definitions in Section 01 33 00 SUBMITTAL PROCEDURES and edit the following list t
33、o reflect only the submittals required for the project. Submittals should be kept to the minimum required for adequate quality control.A “G” following a submittal item indicates that the submittal requires Government approval. Some submittals are already marked with a “G”. Only delete an existing “G
34、” if the submittal item is not complex and can be reviewed through the Contractors Quality Control system. Only add a “G” if the submittal is sufficiently important or complex in context of the project.For submittals requiring Government approval on Army projects, a code of up to three characters wi
35、thin the submittal tags may be used following the “G“ designation to indicate the approving authority. Codes for Army projects using the Resident Management System (RMS) are: “AE“ for Architect-Engineer; “DO“ for District Office (Engineering Division or other organization in the District Office); “A
36、O“ for Area Office; “RO“ for Resident Office; and “PO“ for Project Office. Codes following the “G“ typically are not used for Navy, Air Force, and NASA projects.Choose the first bracketed item for Navy, Air Force and NASA projects, or choose the second bracketed item for Army projects.SECTION 26 35
37、43 Page 7Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*Government approval is required for submittals with a “G“ designation; submittals not having a “G“ designation are for Contractor Quality Control approval.for information only. When used, a de
38、signation following the “G“ designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:SD-02 Shop DrawingsFrequency converter drawings; G; G, _SD-03 Product DataFrequency converter; G;
39、 G, _Aircraft power cable assembly; G; G, _ Remote Monitoring and Control Panel; G; G, _SD-06 Test ReportsWork Plan; G; G, _Routine Factory Test Plan; G; G, _Special Factory Test Plan; G; G, _Performance Test Plan; G; G, _Test Schedule; G; G, _Routine Factory Tests; G; G, _Special Factory Tests; G;
40、G, _SD-07 CertificatesQualifications of manufacturer; ; G; G, _UL Listing; ; G; G, _SD-09 Manufacturers Field ReportsInitial Inspection and Tests; G; G, _Performance Tests; G; G, _Training Syllabus; G; G, _SD-10 Operation and Maintenance DataFrequency converter, Data Package 5; G; G, _Preliminary Op
41、eration and Maintenance Manuals, Data Package 5; G; G, _Remote Monitoring and Control Panel, Data Package 5; G; G, SECTION 26 35 43 Page 8Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-_1.4 QUALITY ASSURANCE1.4.1 Frequency Converter DrawingsFurnish
42、scaled drawings of enclosure outline including front, top, side views, and overall dimensions. Provide external power and control wiring and cable connections. Provide single line, schematic, and wiring diagrams. Drawings shall include details of input and output circuit breakers, contactors, rectif
43、iers, surge protectors, and control devices. Drawings shall include conduit entry and exit locations. If parallel operation is included, provide an interconnection diagram.1.4.2 Qualifications of Manufacturer*NOTE: The experience clause in this section has been approved by a Level I Contracting Officer in accordance with the requirements of Naval Facilities Acquisition Supplement (NFAS). NFAS can be found a the following link: https:/portal.navfac.navy.mil/portal/page/portal/navfac/navfac_forbusinesses_This clause may be used
