NAVY MIL-DTL-16036 M-2013 SWITCHGEAR POWER LOW VOLTAGE NAVAL SHIPBOARD.pdf

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1、Comments, suggestions, or questions on this document should be addressed to: Commander, Naval Sea Systems Command, ATTN: SEA 05S, 1333 Isaac Hull Avenue, SE, Stop 5160, Washington Navy Yard DC 20376-5160 or emailed to CommandStandardsnavy.mil, with the subject line “Document Comment”. Since contact

2、information can change, you may want to verify the currency of this address information using the ASSIST Online database at https:/assist.dla.mil. AMSC N/A FSC 6110 INCH-POUND MIL-DTL-16036M(SH) 7 March 2013 SUPERSEDING MIL-DTL-16036L 27 January 2006 DETAIL SPECIFICATION SWITCHGEAR, POWER, LOW VOLTA

3、GE, NAVAL SHIPBOARD Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-16036M(SH) ii CONTENTS PARAGRAPH PAGE 1. SCOPE 1 1.1 Scope. 1 1.2 Classification. 1 1.2.1 Types 1 1.3 Part or identifying number (PIN). . 1 2. APPLICABLE DOCUMENTS 1 2.1 Gene

4、ral. . 1 2.2 Government documents. . 1 2.2.1 Specifications, standards, and handbooks. 1 2.2.2 Other Government documents, drawings, and publications. . 5 2.3 Non-Government publications. . 5 2.4 Order of precedence. . 7 3. REQUIREMENTS 7 3.1 First article. . 7 3.2 General requirements. . 7 3.2.1 Sa

5、fety. 7 3.2.2 Accidental contact. 7 3.2.3 Design life. 7 3.3 Detailed requirements. 7 3.3.1 Materials, parts, and process. 7 3.3.1.1 Switchgear groups. 7 3.3.1.2 Cadmium. 7 3.3.1.3 Mercury. 8 3.3.1.4 Polyvinyl chloride (PVC). . 8 3.3.1.5 Chemical conversion coatings. 8 3.3.2 Recycled, recovered, or

6、environmentally preferable materials. 8 3.3.3 Component derating. . 8 3.4 Construction. . 8 3.4.1 Ships service power switchgear group (see 6.3.12) for ships having AC power. 8 3.4.1.1 AC generator control unit for switchgear groups having an electric plant control panel (EPCP) or having both an EPC

7、P and an electric plant control console (EPCC). . 8 3.4.1.1.1 AC generator control unit for switchgear groups on ships provided with a centralized machinery control system including an EPCC, but not an EPCP. . 9 3.4.1.1.1.1 Front panel. . 9 3.4.1.1.2 AC bus tie unit for switchgear groups on ships pr

8、ovided with a centralized machinery control system including an EPCC, but not an EPCP. . 11 3.4.1.1.2.1 Front panel. . 11 3.4.1.1.2.2 Bus tie and shore power unit. 11 3.4.1.2 AC generator control unit for switchgear groups not having an EPCP or an EPCC. 12 3.4.1.2.1 Front panel. 12 3.4.1.3 AC bus ti

9、e unit for switchgear groups having an EPCP, or having both an EPCP and EPCC. . 13 3.4.1.4 AC bus tie unit for switchgear groups not having an EPCP or EPCC. 13 3.4.1.4.1 Front panel. 13 3.4.1.4.2 Bus tie and shore power unit. . 14 3.4.1.5 Electric plant control panels. . 15 3.4.1.5.1 Desk type EPCP

10、. 15 3.4.1.5.1.1 Control switches. 15 3.4.1.5.2 Vertical EPCP. . 15 3.4.1.5.3 Surface ship EPCP. 15 3.4.1.5.4 Submarine EPCP. . 17 3.4.1.5.5 400 Hertz EPCP for solid-state frequency changer systems. . 18 3.4.1.6 ACB circuit breaker distribution unit. . 19 3.4.1.7 AQB circuit breaker distribution uni

11、t. . 19 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-16036M(SH) iii PARAGRAPH PAGE 3.4.1.7.1 Spaces. . 19 3.4.1.8 ACB-AQB circuit breaker distribution unit. 19 3.4.1.9 Load shedding. 20 3.4.2 Emergency power switchgear groups for ships hav

12、ing AC power. . 20 3.4.2.1 AC emergency generator control and circuit breaker type bus transfer section. . 20 3.4.2.1.1 Front panel. 20 3.4.2.2 AC emergency generator control and contractor type bus transfer section. 21 3.4.3 Distribution units. 21 3.4.4 Load center (see 6.3.5) distribution sections

13、. 22 3.4.4.1 Circuit breakers 22 3.4.5 Ships service power switchgear group for DC ships. . 22 3.4.5.1 DC generator control unit. . 22 3.4.5.2 DC bus tie unit. 22 3.4.5.2.1 Front panel. 22 3.4.5.2.2 Bus tie and shore power unit. . 22 3.4.5.2.3 ACB distribution circuit. 23 3.4.5.3 DC, AQB circuit bre

14、aker distribution unit. 23 3.5 Switchboard construction. . 23 3.5.1 General construction methods. 23 3.5.1.1 Standardized switchgear sections. . 23 3.5.1.2 Special switchgear sections. 23 3.5.2 Dimensions. . 23 3.5.3 Framework fabrication. . 24 3.5.3.1 Standardized and special units. 24 3.5.4 Gusset

15、 plates. . 24 3.5.5 Framework assembly. 24 3.5.6 Foundation channels. . 24 3.5.6.1 Standardized units 24 3.5.6.2 Special sections 24 3.5.7 Side sheets. 25 3.5.8 Compartmentation. 25 3.5.8.1 Compartmentation for switchgear equipped with arc fault detectors. . 25 3.5.9 Ventilation. 25 3.5.9.1 Spray ba

16、ffles. . 25 3.5.9.2 Fans. 25 3.5.9.2.1 Fan monitoring system. 26 3.5.9.2.2 Fan shutdown during water mist. . 26 3.5.10 Vibration 26 3.5.11 Materials. . 26 3.5.12 Thread locking devices. . 26 3.5.12.1 Electrical connections. . 26 3.5.12.2 Mechanical assemblies. . 26 3.5.12.3 Acceptable locking device

17、s. 26 3.5.12.4 Prohibited locking devices. 26 3.5.13 Welding. 27 3.5.14 Mechanical shock. . 27 3.6 Insulation. 27 3.6.1 Insulating material. 27 3.6.2 Insulation distances. 27 3.6.2.1 Insulating material. 27 3.6.2.2 Insulation resistance. . 27 3.7 Hinged and removable enclosing panels. 28 3.7.1 Struc

18、ture. . 28 3.7.2 Panel hinging. 28 3.8 Mounting of equipment. 28 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-16036M(SH) iv PARAGRAPH PAGE 3.8.1 Securing of equipment. 28 3.8.2 Mounting bolts and screws. . 28 3.8.3 Arrangement of equipment

19、. . 28 3.8.4 Polarity. . 28 3.8.5 Phase rotation. . 28 3.8.6 Casualty power equipment. . 28 3.8.6.1 Arrangements. . 28 3.8.6.2 Mounting of casualty power equipment. . 29 3.8.6.3 Casualty power circuit breaker rating. . 29 3.8.7 Voltage regulator equipment. 29 3.8.8 Accessibility. . 29 3.9 Shore powe

20、r. . 29 3.9.1 Phase sequence indicator. 29 3.9.2 Reference selector switch. . 29 3.9.3 Circuit breaker control switch. 29 3.10 Bus bars and connectors. . 29 3.10.1 Bus connections. 29 3.10.2 Copper bus bars. 29 3.10.3 Cable connector sizes. . 30 3.10.4 Cable connector sizes for casualty power. . 30

21、3.10.5 Bus bar sizes. . 30 3.10.6 Grouping and arrangement of bus bars. . 31 3.10.7 Cabling for circuit breakers. 31 3.10.8 Bus bar forming. 32 3.10.9 Silver surfacing of buses. 32 3.10.9.1 Holes in bus bars 32 3.10.9.2 Preparation of joints. 32 3.10.10 Bolts and nuts used in bus bar joints. 32 3.10

22、.11 Pressure of bus bars. 33 3.10.11.1 Tightening nuts for bus bar joints. . 34 3.10.12 Bus supports. . 34 3.10.13 Bus bar capacity. . 35 3.10.14 Bus bar insulation. . 35 3.10.15 Cable lug terminals. . 35 3.10.16 Connections between buses. 35 3.10.17 Cables entering switchboards. . 35 3.10.18 Specia

23、l requirements for 100-ampere frame circuit breaker base connections 35 3.10.18.1 Insulation distances. . 35 3.10.18.2 Bus connections. 36 3.10.18.3 Holes in bus bars. . 36 3.11 Wiring of control and instrument circuits. 36 3.11.1 Control and instrument cable types. 36 3.11.2 Cable end connectors. 3

24、6 3.11.3 Forming and securing switchgear power cables and control wiring groups. . 36 3.11.3.1 Power cables. . 36 3.11.3.2 Control wiring 36 3.11.4 External control cable connections. . 37 3.11.5 Synchronizing control circuits. 37 3.11.6 Space heater circuits. . 37 3.11.7 Indicator light power. 37 3

25、.11.8 Control transformers 37 3.11.9 Ground detector lights. 37 3.11.10 Voltage regulator connections. 37 3.11.11 Wire and terminal marking. . 37 3.11.12 Shunt trip coil circuits. 37 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-16036M(SH)

26、v PARAGRAPH PAGE 3.11.13 Control voltage. . 37 3.12 Circuit breakers. 38 3.12.1 Mounting (AQB and NQB). 38 3.12.2 Mounting (ACB). 38 3.13 Switches, disconnecting devices, and transfer switches. . 38 3.13.1 Disconnecting devices. 38 3.14 Fuses and terminal boards. 38 3.14.1 Fusing of transformers. 39

27、 3.14.2 Fuse mounting. 39 3.14.2.1 Dead-front fuseholders. . 40 3.14.3 Terminal boards. 40 3.15 Instruments, relays, and instrument transformers 40 3.15.1 Electrical measuring instruments. . 40 3.15.2 Digital indicators. 40 3.15.2.1 Digital readout circuitry. 40 3.15.2.1.1 Digital requirements for d

28、igital readout circuitry. . 40 3.15.2.2 Digital indicator flicker 40 3.15.2.3 Isolation. 40 3.15.3 Instrument transformers. . 41 3.15.3.1 Transformers for metering and relaying. . 41 3.15.3.2 Grounding of secondary terminal. . 41 3.15.4 Inductive relays. 41 3.15.5 Transformers. 41 3.15.6 Resistors a

29、nd rheostats. . 41 3.15.7 Reverse power monitor. 41 3.16 Indicator lights. . 41 3.17 Switchboard enclosures. 42 3.17.1 Rear enclosures. 42 3.17.2 Top enclosure. . 42 3.17.3 Panel fastening. . 42 3.17.4 Protection of enclosure from waterspray for submarine applications 42 3.18 Guard rails. 42 3.18.1

30、Removable guard rails. 42 3.19 Painting and powder coating. 42 3.19.1 General. . 42 3.19.2.1 Method I. . 43 3.19.2.1.1 Primer. . 43 3.19.2.1.2 Enamel. 43 3.19.2.2 Method II. 43 3.19.2.2.1 Primer. . 43 3.19.2.2.2 Enamel. 43 3.19.2.3 Method III. . 43 3.19.2.3.1 Powder coating. . 43 3.19.3 Grounding fa

31、steners with paint or powder coat. 43 3.20 Identification plates, information plates, and marking. . 43 3.20.1 Identification and information plates. 43 3.20.2 Location. 43 3.20.3 Size. . 43 3.20.3.1 Thickness. 43 3.20.3.2 Shape. 44 3.20.4 Information. . 44 3.20.5 Abbreviations. . 44 3.20.6 Installa

32、tion. 44 3.20.7 Detail application requirements. 44 3.20.8 Blank plates. 44 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-16036M(SH) vi PARAGRAPH PAGE 3.20.9 Instrument identification. 44 3.20.10 Fuse marking. 44 3.20.11 Marking switchboard

33、 buses. 44 3.20.12 Polarity. . 44 3.20.13 Phase identification. 44 3.20.14 Bus bars. 45 3.21 Tools. 45 3.22 Government furnished material. 45 3.23 Maintainability. . 45 3.24 Electromagnetic interference (EMI). . 45 3.24.1 EMI test procedures. 45 3.25 Dielectric strength. 45 3.26 Ambient temperature.

34、 45 3.27 Drawings. 45 3.28 Workmanship. . 45 3.28.1 General. . 45 3.28.2 Threaded parts or devices. . 45 3.28.2.1 Tightness. . 45 3.28.3 Wiring. 45 3.29 Arc fault detectors. 45 3.30 Voltage spike. 46 3.31 Noise. 46 3.32 Water mist. 46 4. VERIFICATION 46 4.1 Classification of inspections. 46 4.2 Firs

35、t article inspection. 46 4.3 Conformance inspection 46 4.3.1 Sampling for conformance inspection. 46 4.3.1.1 Inspection lot. 46 4.3.2 Classification of defects. . 47 4.4 Examination and test methods. 49 4.4.1 Test equipment. . 49 4.4.2 Test conditions. . 49 4.4.3 Detailed inspection. . 49 4.4.3.1 Ge

36、neral examination. . 49 4.4.3.1.1 The 100-hour burn-in test. . 49 4.4.3.2 Maintainability demonstration. 49 4.4.3.3 High-impact shock test. . 49 4.4.3.3.1 Principal function acceptance criteria. . 50 4.4.3.3.2 Disposal of shock tested equipment. 50 4.4.3.3.3 Extension of shock tests. 51 4.4.3.4 Vibr

37、ation test. 51 4.4.3.4.1 Vibration test energization, contact monitoring, and pass/fail criteria. 51 4.4.3.4.2 Extension of vibration tests. . 51 4.4.3.5 Dielectric strength 51 4.4.3.6 Waterspray, watermist, and heat tests for switchgear. . 51 4.4.3.6.1 Waterspray test. . 52 4.4.3.6.1.1 Pass/fail cr

38、iteria. 52 4.4.3.6.2 Watermist (when specified). 52 4.4.3.6.2.1 Pass/fail criteria. 52 4.4.3.6.3 Temperature rise tests for switchboards. 52 4.4.3.6.3.1 Switchboard sample(s). . 52 4.4.3.6.3.2 Test chamber. 52 4.4.3.6.3.3 Sensors and sensor locations. 52 4.4.3.6.3.3.1 Ambient temperature sensors. 52

39、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-16036M(SH) vii PARAGRAPH PAGE 4.4.3.6.3.3.2 Compartment temperature sensors. 53 4.4.3.6.3.3.2.1 Compartments other than bus compartments. . 53 4.4.3.6.3.3.2.2 Bus compartments. 53 4.4.3.6.3.4 T

40、emperature stabilization and temperature rise determination. 53 4.4.3.6.3.5 Circuit breaker loading and equipment energization. . 53 4.4.3.6.3.5.1 One-unit switchboard section. 53 4.4.3.6.3.5.2 Multiple-unit switchboard section 53 4.4.3.6.3.6 Voltage regulator loads. 53 4.4.3.6.3.7 Pass/fail criteri

41、a. 54 4.4.3.7 Electromagnetic interference. 54 4.4.3.8 Voltage spike testing. 54 4.4.3.9 Short circuit tests. 54 4.4.3.10 Insulation resistance. . 54 4.4.3.10.1 Insulation resistance correction factor. 54 4.4.3.11 Noise testing. . 54 4.4.4 Test reports. . 54 5. PACKAGING . 54 5.1 Packaging. . 54 6.

42、NOTES . 54 6.1 Intended use. . 54 6.2 Acquisition requirements. . 54 6.3 Definitions. 56 6.3.1 Branch bus taps. 56 6.3.2 Compartment. 56 6.3.3 Desk type EPCP. . 56 6.3.4 EPCC. 56 6.3.5 Load center. . 56 6.3.6 Low voltage. 56 6.3.7 Main bus taps. . 56 6.3.8 Nonstandard switchgear. . 56 6.3.9 Section.

43、 56 6.3.10 Standardized unit. 56 6.3.11 Switchboard. 57 6.3.12 Switchgear group. 57 6.3.13 Vertical EPCP. 57 6.4 Qualification under referenced specifications. 57 6.5 Subject term (key word) listing. 57 6.6 Changes from previous issue. . 57 APPENDIX A. APPENDIX FOR DRAWING TECHNICAL REQUIREMENTS . 8

44、7 A.1 SCOPE . 87 A.1.1 Scope. 87 A.2 DATA CONTENT . 87 A.2.1 Unit drawings. . 87 A.2.2 Switchboard drawings. 87 A.2.3 Electric plant control panel drawings. . 88 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-16036M(SH) viii LIST OF FIGURES

45、FIGURE PAGE FIGURE 1. Typical one-line control diagram for ships service AC power switchgear group having an EPCP. 58 FIGURE 2. Typical shore power connection diagram 59 FIGURE 3. Typical one-line control diagram for ships service AC power switchgear group not having EPCP or EPCC. . 62 FIGURE 4. Des

46、k types EPCP . 63 FIGURE 5. Three-way bus transfer type ABT-A3 (ES), circuit breaker type. . 65 FIGURE 6. One-line diagram of emergency power system. 65 FIGURE 7. Standardized switchgear units. 66 FIGURE 8. Standardized switchboard plans 71 FIGURE 9. Standardized switchboard plans 73 FIGURE 10. Typi

47、cal bottom, corner construction. . 75 FIGURE 11. Typical gusset plates. 76 FIGURE 12. Typical spraytight construction. 77 FIGURE 13. Anchor devices for thumbscrews. . 78 FIGURE 14. Typical panel hinge assembly. 78 FIGURE 15. Typical arrangement for bolting of bus connections. 79 FIGURE 16. Typical b

48、us bar mounting. . 80 FIGURE 17. Typical cable marking and connections. . 80 FIGURE 18. Synchronizing connections. . 81 FIGURE 19. Ground light schemes. . 82 FIGURE 20. Connections of current transformers and voltage protective devices. . 83 FIGURE 21. Typical panel latch bolt for hinged and removab

49、le panel. . 84 FIGURE 22. Typical panel latch bolt for hinged panel and method of securing stationary panel. . 84 FIGURE 23. Typical vertical guard rail mounting. 85 FIGURE 24. Typical guard rail mounting. . 86 LIST OF TABLES TABLE PAGE TABLE I. Switchboards. 27 TABLE II. Ampere rating of rectangular bus bars placed on edge. . 30 TABLE III. Bus bar hole size. 32 TABLE IV. Torque requireme