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- CLASSIFICATION - ARTICLE 100, PART II
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课时1:APPLYING THE NEC
课时2:ADMINISTRATION AND ENFORCEMENT
课时3:INTRODUCTION AND CHAPTER 1
课时4:CHAPTER 1 ARTICLE 100
课时5:CHAPTER 1 ARTICLE 110
课时6:CHAPTER 2 ARTICLES 200 – 285
课时7:CHAPTER 2 ARTICLES 200 – 285
课时8:CHAPTER 3 ARTICLES 300 – 399
课时9:CHAPTER 4 ARTICLES 400 – 490
课时10:CHAPTER 5 ARTICLES 500 – 590
课时11:CHAPTER 6 ARTICLES 600 – 695
课时12:CHAPTER 7 ARTICLES 700 – 770
课时13:CHAPTER 8 ARTICLES 800 – 840
课时14:CHAPTER 9 TABLES 1 – 12(B)
课时15:PURPOSE OF OSHA
课时16:APPLYING OSHA 1926, SUBPART K
课时17:APPLYING OSHA 1926, SUBPART V
课时18:APPLYING OSHA 1910, SUBPART R
课时19:PURPOSE OF NFPA 70E
课时20:PURPOSE OF NFPA 70B
课时21:PURPOSE OF NFPA 79
课时22:PURPOSE OF THE NESC
课时23:PURPOSE OF THIRD-PARTY CERTIFICATION
课时24:UL WHITE BOOK (Now Electronic)
课时25:APPROVAL
课时26:EXAMINATION, INSTALLATION, AND USE OF EQUIPMENT
课时27:INSTALLING AND MAINTAINING ELECTRICAL EQUIPMENT
课时28:AUTHORITY HAVING JURISDICTION
课时29:Retrofit Kit
课时30:HEART COMPRESSION
课时31:HEAD PROTECTION
课时32:HARD HATS
课时33:FACTOR IN PROTECTION
课时34:HAND AND ARM PROTECTION
课时35:FOOT AND LEG PROTECTION
课时36: (a) OVERALL PROTECTION
课时37:(b) OVERALL PROTECTION
课时38:120 V, SINGLE-PHASE, TWO-WIRE SYSTEMS
课时39:208_120 V, SINGLE-PHASE, THREE-WIRE SYSTEMS
课时40:240_120 V, SINGLE-PHASE, THREE-WIRE SYSTEMS
课时41:208_120 V, THREE-PHASE
课时42:240_120 V, THREE-PHASE
课时43:OPEN-DELTA SYSTEMS
课时44:480_277 V, THREE-PHASE, - FOUR-WIRE SYSTEMS
课时45:SYSTEMS OF 4160 VOLTS
课时46:SYSTEMS OF 13,800 VOLTS
课时47:CONDUCTORS - 720.4
课时48:LAMPHOLDERS - 720.5
课时49:RECEPTACLES - 720.6 AND 720.7
课时50:BATTERIES - 720.9
课时51:CLASS 1 CIRCUIT CLASSIFICATIONS AND POWER SOURCE REQUIREMENTS - 725.41(A) AND (B)
课时52:CONDUCTORS OF DIFFERENT CIRCUITS - 725.48(A) AND (B) AND 300.3(C)(1)
课时53:NUMBER OF CONDUCTORS - 725.51(A), (B), AND (C)
课时54:POWER SOURCES FOR CLASS 2 AND 3 CIRCUITS - 725.121(A), (B), AND (C)
课时55:NONPOWER-LIMITED FIRE ALARM(NPLFA) CIRCUITS - 760.2
课时56:POWER-LIMITED FIRE ALARM (PLFA) CIRCUIT - 760.2 AND 760.154
课时57:INTRINSICALLY SAFE SYSTEM - ARTICLE 100, PART III AND 504.2
课时58:EQUIPMENT - 504.4
课时59:CONTROL DRAWING - 504.10(A) AND ARTICLE 100, Part III
课时60:IN RACEWAYS, CABLE TRAYS, AND CABLES - 504.30(A)(1)
课时61:WITHIN ENCLOSURES - 504.30(A)(2)
课时62:OTHER (NOT IN RACEWAY OR CABLE TRAY SYSTEM) - 504.30(A)(3)
课时63:FROM DIFFERENT INTRINSICALLY SAFE CIRCUIT CONDUCTORS - 504.30(B)(1) AND (B)(2)
课时64:COLOR CODING - 504.80(C)
课时65:GROUNDING - 504.50(A) AND (B)
课时66:BONDING - 504.60(A) AND (B)
课时67:WIRING METHODS AND ENCLOSURES (RECOMMENDED REQUIREMENTS)
课时68:WIRING (RECOMMENDED REQUIREMENTS)
课时69:COLOR CODING (RECOMMENDED REQUIREMENTS)
课时70:LIGHTING SYSTEMS OPERATING AT 30 VOLTS OR LESS - 411.3
课时71:LISTING REQUIRED - 411.4(A) AND (B)
课时72:SPECIFIC LOCATION REQUIREMENTS - 411.5(A) AND (B)
课时73:SECONDARY CIRCUITS - 411.6(A) THRU (C)
课时74:BRANCH CIRCUIT - 411.7
课时75:SPACES ABOUT ELECTRICAL EQUIPMENT - 110.26(A)(1) THRU (A)(4)
课时76:DEPTH OF WORKING SPACE - 110.26(A)(1), AND TABLE 110.26(A)(1), CONDITION 1
课时77:DEPTH OF WORKING SPACE - 110.26(A)(1) AND TABLE 110.26(A)(1), CONDITION 2
课时78:DEPTH OF WORKING SPACE - 110.26(A)(1) AND TABLE 110.26(A)(1), CONDITION 2
课时79:DEPTH OF WORKING SPACE - 110.26(A)(1) AND TABLE 110.26(A)(1), CONDITION 3
课时80:EXISTING BUILDINGS - 110.26(A)(1)(c)
课时81:HEIGHT OF WORKING SPACE - 110.26(A)(3)
课时82:DEDICATED ELECTRICAL SPACE - 110.26(E)(1)(a)
课时83:ENTRANCE TO AND EGRESS FROM WORKING SPACE - 110.26(C)(1) AND (C)(2)
课时84:LARGE EQUIPMENT - 110.26(C)(2)
课时85:ILLUMINATION - 110.26(D)
课时86:DEDICATED ELECTRICAL SPACE - 110.26(E)(1)(a)
课时87:CLEAR SPACES - 110.26(B)
课时88:FOREIGN SYSTEMS - 110.26(E)(1)(b)
课时89:LIVE PARTS GUARDED AGAINST ACCIDENTAL CONTACT - 110.27(A)
课时90:LIVE PARTS GUARDED AGAINST ACCIDENTAL CONTACT - 110.27(A)
课时91:PREVENT PHYSICAL DAMAGE - 110.27(B)
课时92:WARNING SIGNS - 110.27(C)
课时93:ENTRANCE TO ENCLOSURES AND ACCESS TO WORKING SPACE (OVER 1000 V) - 110.33
课时94:ACCESS - 110.33(B)
课时95:ENCLOSURE FOR ELECTRICAL INSTALLATIONS - 110.31
课时96:ELECTRICAL VAULTS - 110.31(A)
课时97:INDOOR INSTALLATIONS - 110.31(B)
课时98:OUTDOOR INSTALLATIONS - 110.31(C)
课时99:ENCLOSED EQUIPMENT ACCESSIBLE TO UNQUALIFIED PERSONS - 110.31(D)
课时100:WORKSPACE ABOUT EQUIPMENT - 110.32
课时101:ENTRANCE TO ENCLOSURES AND ACCESS TO WORKING SPACE - 110.33
课时102:PERSONNEL DOORS - 110.33(A)(3)
课时103:ACCESS - 110.33(B)
课时104:ILLUMINATION - 110.34(D)
课时105:ELEVATION OF UNGUARDED LIVE PARTS - 110.34(E) AND TABLE 110.34(E)
课时106:IDENTIFICATION OF DISCONNECTING MEANS - 110.22
课时107:ARC-FLASH HAZARD WARNING - 110.16(B), INs 1 AND 3
课时108:ARC-FLASH HAZARD WARNING - 110.16(B), INs 1 AND 3
课时109:AVAILABLE FAULT CURRENT - 110.24(A) AND (B)
课时110:FIELD-APPLIED MARKINGS - 110.21(B)
课时111:FIELD MARKING - 110.24(A)
课时112:FIRE PUMPS - 230.2(A)(1)
课时113:EMERGENCY SYSTEMS - 230.2(A)(2)
课时114:SPECIAL OCCUPANCIES - 230.2(B)(1)
课时115:DIFFERENT CHARACTERISTICS - 230.2(D)
课时116:BUILDINGS COVERING A LARGE AREA - 230.2(B)(2)
课时117:CAPACITY REQUIREMENTS - 230.2(C)(1) AND (C)(2)
课时118:UNDERGROUND SETS OF CONDUCTORS - 230.2
课时119:CONDUCTORS CONSIDERED OUTSIDE THE BUILDING - 230.6
课时120:OTHER CONDUCTORS IN RACEWAY OR CABLE - 230.7
课时121:(a) CLEARANCE FROM BUILDING OPENINGS - 230.9(C)
课时122: (b) CLEARANCE FROM BUILDING OPENINGS - 230.9(C)
课时123:VEGETATION AS SUPPORT - 230.10
课时124:(a) INSULATION OR COVERING - 230.22
课时125:(b) INSULATION OR COVERING - 230.22 Ex
课时126: (a) ROOFS SUBJECT TO PEDESTRIAN OR VEHICULAR TRAFFIC - 230.24(A), Ex. 1
课时127:(b) VOLTAGE NOT EXCEEDING 300 VOLTS - 230.24(A), Ex. 2
课时128:(c) OVERHANGING PORTION OF THE ROOF - 230.24(A), Ex. 3
课时129:VERTICAL CLEARANCE FOR OVERHEAD SERVICE CONDUCTORS - 230.24(B)
课时130:(a) MEANS OF ATTACHMENT - 230.27
课时131:(b) MEANS OF ATTACHMENT - 230.27
课时132:(c) MEANS OF ATTACHMENT - 230.27
课时133:UNDERGROUND SERVICE CONDUCTORS - ARTICLE 230, PART III
课时134:6-18
课时135:SIZE AND RATING - 230.31(A) AND (B)
课时136:SIZE AND RATING - 230.42(A) THRU (C)
课时137:SPLICED AND TAPPED CONDUCTORS - 230.46
课时138:SPLICED AND TAPPED CONDUCTORS - 230.46
课时139:SPLICED AND TAPPED CONDUCTORS - 230.46
课时140:SPLICED AND TAPPED CONDUCTORS - 230.46
课时141:SPLICED AND TAPPED CONDUCTORS - 230.46
课时142:SERVICE-ENTRANCE CABLES - 230.51(A)
课时143:INDIVIDUAL OPEN CONDUCTORS - 230.51(C)
课时144:INDIVIDUAL CONDUCTORS ENTERING BUILDINGS OR OTHER STRUCTURES - 230.52
课时145:RACEWAYS TO DRAIN - 230.53
课时146:SERVICE-ENTRANCE CABLES EQUIPPED WITH SERVICE HEAD OR GOOSENECK - 230.54(B)
课时147:(a) SERVICE HEADS AND GOOSENECKS ABOVE SERVICE-DROP OR OVERHEAD SERVICE ATTACHMENT - 230.54(C)
课时148:(b) ERVICE HEADS AND GOOSENECKS ABOVE SERVICE-DROP OR OVERHEAD SERVICE ATTACHMENT - 230.54(C)
课时149:SERVICE CONDUCTOR WITH THE HIGHER VOLTAGE-TO-GROUND - 230.56
课时150:(a) AVAILABLE SHORT-CIRCUIT CURRENT - 110.9, 110.10, AND 230.24
课时151:(b) AVAILABLE SHORT-CIRCUIT CURRENT - 110.9, 110.10, AND 230.24
课时152:(c) AVAILABLE SHORT-CIRCUIT CURRENT - 110.9, 110.10, AND 230.24
课时153:LOCATION - 230.70(A)
课时154:MAXIMUM NUMBER OF DISCONNECTS - 230.71(A) AND (B)(1) THRU (B)(4)
课时155:GROUPING OF DISCONNECTS - 230.72
课时156:SIMULTANEOUS OPENING OF POLES - 230.74
课时157:DISCONNECTION OF GROUNDED CONDUCTOR - 230.75
课时158:TRANSFER EQUIPMENT RATED AS SERVICE EQUIPMENT
课时159:NUMBER OF SUPPLIES - 225.30
课时160:MOTORS - 230.90(A), Ex. 1
课时161:FUSES AND CIRCUIT BREAKERS - 230.90(A), Ex. 2
课时162:SIX CIRCUIT BREAKERS OR SIX SETS OF FUSES - 230.90(A), Ex. 3
课时163:FIRE PUMPS - 230.90(A), Ex. 4
课时164:NEC 310.12(A) THRU (D) TO AMPACITY TABLES OF 0 – 2000 VOLTS - 230.90(A), Ex. 5
课时165:UNDER SINGLE MANAGEMENT - 225.32, Ex. 1
课时166:SERVICE AND FEEDER OVERCURRENT DEVICES - 240.24(B)(1)
课时167:PROTECTION OF SPECIFIC CIRCUITS - 230.93
课时168:(a) GROUND-FAULT PROTECTION OF EQUIPMENT - 230.95
课时169: (b) GROUND-FAULT PROTECTION OF EQUIPMENT - 230.95
课时170:SERVICE POINT - ARTICLE 100
课时171:CLASSIFICATION - ARTICLE 100, PART II
课时172:LOCKED ROOMS OR ENCLOSURES - 110.34(C)
课时173:ISOLATING SWITCHES - 230.204
课时174:(a) PROTECTION REQUIREMENTS - 230.208
课时175:(b) PROTECTION REQUIREMENTS - 230.208
课时176:OVERCURRENT PROTECTION AND REQUIREMENTS FOR FEEDER CONDUCTORS - 240.100 AND 240.101
课时177:ELECTRICAL SERVICE AREAS - 210.63(B)(1)
课程介绍共计177课时,11小时17分30秒
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