ISIRI1st. Edition

Institute of Standards and Industrial Research of Iran

Islamic Republic of Iran

(date )

()

: Low-voltage switchgear and controlgear assemblies Part 1: General rules

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14155-6139 : - 4921 88879461-5 : 88887103 : 08078888 31585-163 - ( 0261)2806031 -8 : (0261) 2808114 : standard@isiri.org.ir : www.isiri.org : (0261) 2818787 : : 9898182 )1620( : Institute of Standards and Industrial Research of IRAN Central Office: No.1294 Valiaser Ave. Vanak corner, Tehran, Iran P. O. Box: 14155-6139, Tehran, Iran Tel: +98 (21) 88879461-5 Fax: +98 (21) 88887080, 88887103 Headquarters: Standard Square, Karaj, Iran P.O. Box: 31585-163 Tel: +98 (261) 2806031-8 Fax: +98 (261) 2808114 Email: standard @ isiri.org.ir Website: www.isiri.org Sales Dep.: Tel: +98(261) 2818989, Fax.: +98(261) 2818787 Price: Rls.

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3 1731 )( . * . (( . . 5 . ) 1(ISO 2) (IEC 3) (OIML 4 5) (CAC . . / . . )( . )( . 1 *

1- International organization for Standardization

2 3

2 - International Electro technical Commission 3- International Organization for Legal Metrology (Organization International de Metrology )Legal 4 4 - Contact point 5 5 - Codex Alimentarius Commission

4

/ ) (

) ( ) ( ) ( ) ( ) ( ) ( ) ( ) (

5

1 3 3- 6 1-3 6 2-3 7 3-3 9 4-3 11 5-3 31 6-3 41 7-3 81 8-3 12 9-3 52 01-3 62 4- 72 5- 82 1-5 82

6

2-5 82 1-2-5 )) (Un ( 82 2-2-5 ))(Ue ( 82 3-2-5 ))(Ui ( 82 4-2-5 )) (Uimp ( 82 3-5 82 1-3-5 ))InA 82

7

2-3-5 ))InC 92 3-3-5 ))RDF92 4-3-5 ))Ipk 03

5-3-5 )) (Icw ( 03 6-3-5 ))Icc03

4-5 03 5-5 03 6- 13 1-6 13 2-6 13 1-2-6 13 2-2-6 6-3 23 33 7- 33 1-7 33 1-1-7 33 2-1-7 43 3-1-7 43 4-1-7 53 2-7 53) ( fn

8

3-7 53 8- 63 1-8 63 1-1-8 63 2-1-8 63

9

3-1-8 63 4-1-8 63 5-1-8 63 6-1-8 73 7-1-8 ))fiting 73 2-8 83 1-2-8 83 2-2-8 83 3-2-8 93 3-8 93 1-3-8 93 2-3-8 04 3-3-8 04 8 - 4 14 1-4-8 14 2-4-8 14 3-4-8 24 4-4-8 74 5-4-8 74

01

5-8 94 1-5-8 94 2-5-8 94 3-5-8 05 4-5-8 05 5-5-8 05 6-5-8 15 8 -7-5 15 8-5-8 15 6-8 15 1-6-8 15 2-6-8 25 3-6-8 8-6-4 25 45 5-6-8 45 6-6-8 (PEN ( PE ) (N 45 7-8 45 8-8 55 9- 65

11

1-9 65 1-1-9 65 2-1-9 75 3-1-9 75 4-1-9 ) ( 75 2-9 85 3-9 85 1-3-9 85 2-3-9 85 3-3-9 )( 95 4-3-9 95 4-9 ))EMC 06 01- 01-1 06 06

21

2-01 26 1-2-01 26 2-2-01 26 3-2-01 36 4-2-01 ))UV 56 5-2-01 66 6-2-01 66 7-2-01 66 3-01 76 4-01 76 5-01 76 1-5-01 76 2-5-01 86 3-5-01 86 6-01 96 1-6-01 96 2-6-01 96 7-01 96 8-01 96

31

9-01 96 1-9-01 96 2-9-01 07 3-9-01 17 4-9-01 37 01-01 37 1-01-01 37 2-01-01 37 3-01-01 28 4-01-01 38 11-01 78 1-11-01 78 2-11-01 78 3-11-01 78 4-11-01 88 5-11-01 88 21-01 ))EMC 59 31-01 69 11- 69 41

1-11 69 2-11 69 3-11 69 4-11 79 5-11 79 6-11 79 7-11 79 8-11 79 9-11 79 01-11 89 )( ) 8-8 ( 111 )(

51

211 )( 411 )( 911 )( 021 )( 031 )( 731 )( 931 )( ))EMC 541 )( 551 )( 951 )( 061 161 1- 121 2- 1: 1- 0/8 321 3- 2: 1- 0/8 421 4- 3: 1- 0/8 521 61

5- 4: 1- 0/8 621 6- 821 7- RDF 2 I 1 = 7 I t1 = 0.5 S 921 8- RDF 2 ) I1 = I ( 921 1- 131 1- 541 1- )8-3-2( 99 2- )8-3-3( 001 3- )8-4-3-2-2( 101 4- 201 5- (PEN -8( )PE )8 301 6- )9-2( 401 )1 7- )3-3-9( n 501 8- )01-9-2( 501 9- )01-9- 601 2( 01- )01-9-3( 601 11- 004 ) 01-01-2-2( 701

71

21- 004 0004 )01-01-2-3-2( 801 31- : 901 41- 011 1- 111 - k 311 1- 411 1- 911 1- 0/8 221 2- ) - 1( 0/9 621 3- ) - 1( 0/9 721 1- 031 1- 1-99006-IEC 831 1- 07 ) : 55 931 ( 2- 1 K 07 ) 25-5-46306 IEC 25-41( 141 3- 05 06 ) 055 241 07 o( 81

4- 4 k 441 1- 051 2- 151 3 - EMC ) 01 -21-1 251 ( 4- EMC ) 01 -21-1 ( 351 5- 451 1- / TN 751 1- 951 2- 951 1- 061

91

) ( . . : . . 3-1-9 . . )( . . 93416 IEC : 1-93416 :IEC 2-93416 :IEC ) (PSC 3-93416 :IEC ) 93406-3 (IEC 4-93416 :IEC ) 4-93406 (IEC 5-93416 : IEC ) 93406-5 (IEC 6-93416 : IEC ) 93406-6 (IEC . 02

21

: 1- 1: ) 3-1-1 ( .

93416 IEC . ) ( : ) (AC 0001 ) (DC 0051 . . . ) ( . 2: 29006-203 IEC . 3: 97006 IEC 14216 IEC .

. 40206 IEC . . ) 3-01-1 ( . .

22

2- . . . ) ( IEC 60038:1983, IEC standard voltages IEC 60073:2002, Basic and safety principles for man-machine interface, marking and identification Coding principles for indicators and actuators IEC 60068-2-2:2007, Environmental testing Part 2-2: Tests Test B: Dry heat IEC 60068-2-11:1981, Environmental testing Part 2-11: Tests Test Ka: Salt mist IEC 60068-2-30:2005, Environmental testing Part 2-30: Tests Test Db: Damp heat, cyclic ((12 + 12-hour cycle IEC 60085:2007, Electrical insulation Thermal evaluation and designation IEC 60099-1:1991, Surge arresters Part 1: Non-linear resistor type gapped surge arresters for a.c. systems IEC 60204 (all parts), Safety of machinery Electrical equipment of machines IEC 60216 (all parts), Electrical insulating materials Properties of thermal endurance IEC 60228:2004, Conductors of insulated cables IEC 60364 (all parts), Low-voltage electrical installations IEC 60364-4-41:2005, Low-voltage electrical installations Part 4-41: Protection for safety Protection against electric shock IEC 60364-4-44:2007, Low-voltage electrical installations Part 4-44: Protection for safety Protection against voltage disturbances and electromagnetic disturbances IEC 60364-5-52:2001, Low-voltage electrical installations Part 5-52: Selection and erection of electrical equipment Wiring systems IEC 60364-5-53:2001, Low-voltage electrical installations Part 5-53: Selection and erection of electrical equipment Isolation, switching and control IEC 60364-5-54:2002, Low-voltage electrical installations Part 5-54: Selection and erection of electrical equipment Earthing arrangements, protective conductors and protective bonding conductors IEC 60445:2006, Basic and safety principles for man-machine interface, marking and identification Identification of equipment terminals and of conductor terminations IEC 60446:2007, Basic and safety principles for man-machine interface, marking and identification Identification of conductors by colours or alphanumerics IEC 60447:2004, Basic and safety principles for man-machine interface, marking and identification Actuating principles (IEC 60529:2001, Degrees of protection provided by enclosures (IP Code IEC 60664-1:2007, Insulation coordination for equipment within low-voltage systems Part 1: Principles, requirements and tests IEC 60695-11-5:2004, Fire hazard testing Part 11-5: Test flames Needle-flame test method Apparatus, confirmatory test arrangement and guidance IEC 60695-2-10:2000, Fire Hazard testing Part 2-10: Glowing/hot-wire based test methods Glow-wire apparatus and common test procedure IEC 60695-2-11:2000, Fire hazard testing Part 2-11: Glowing/hot-wire based test methods Glow-wire flammability test method for end-products IEC 60890:1987, A method of temperature-rise assessment by extrapolation for partially typetested assemblies (PTTA) of low-voltage switchgear and controlgear IEC 60947-1:2004, Low-voltage switchgear and controlgear Part 1: General rules

23

IEC 61000-3-2:2005, Electromagnetic compatibility (EMC) Part 3-2: Limits Limits for (harmonic current emissions (equipment input current 16 A per phase IEC 61000-4-2:2001, Electromagnetic compatibility (EMC) Part 4-2: Testing and easurement techniques Electrostatic discharge immunity test Basic EMC publication IEC 61000-4-3:2006, Electromagnetic compatibility (EMC) Part 4-3: Testing and measurement techniques Radiated, radio frequency, electromagnetic field immunity test Basic EMC publication IEC 61000-4-4:2004, Electromagnetic compatibility (EMC) Part 4-4: Testing and measurement techniques Electrical test transient/burst immunity test Basic EMC publication IEC 61000-4-5:2005, Electromagnetic compatibility (EMC) Part 4-5: Testing and measurement techniques Surge immunity test Basic EMC publication IEC 61000-4-6:2005, Electromagnetic compatibility (EMC) Part 4-6: Testing and measurement techniques Immunity to conducted disturbances, induced by radio-frequency fields Basic EMC publication IEC 61000-4-8:2001, Electromagnetic compatibility (EMC) Part 4-8: Testing and measurement techniques Power frequency magnetic field immunity test Basic EMC publication IEC 61000-4-11:2004, Electromagnetic compatibility (EMC) Part 4-11: Testing and measurement techniques Voltage dips, short interruptions and voltage variation immunity tests Basic EMC publication IEC 61000-4-13:2002, Electromagnetic compatibility (EMC) Part 4-13: Testing and measurement techniques Harmonics and interharmonics including mains signalling at a.c. power port, low-frequency immunity tests Basic EMC publication IEC 61000-6-4:2006, Electromagnetic compatibility (EMC) Part 6-4: Generic standards Emission standard for industrial environments IEC 61082 (all parts), Preparation of documents used in electrotechnology IEC/TR 61117:1992, A method for assessing the short-circuit withstand strength of partially (type-tested assemblies (PTTA IEC 61180 (all parts), High-voltage test techniques for low voltage equipment IEC 61201:2007, Use of conventional touch voltage limits Application guide IEC 61346-1:1996, Industrial systems, installation and equipment and industrial products Structuring principles and reference designations Part 1: Basic rules IEC 61346-2, Industrial systems, installation and equipment and industrial products Structuring principles and reference designations Part 2: Classification of objects and codes for classes IEC 62208:2002, Empty enclosures for low-voltage switchgear and controlgear assemblies General requirements IEC 62262:2002, Degrees of protection provided by enclosures for electrical equipment (against external mechanical impacts (IK code ISO 178:2001, Plastics Determination of flexural properties ISO 179 (all parts), Plastics Determination of Charpy impact properties ISO 2409:1992, Paints and varnishes Cross-cut test ISO 4628-3:2003, Paints and varnishes Evaluation of degradation of coatings; Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 3: Assessment of degree of rusting ISO 4892-2:1994, Plastics Methods of exposure to laboratory light sources Part 2: Xenonarc sources

24

CISPR 11:2004, Industrial, scientific and medical (ISM) radio-frequency equipment Electromagnetic disturbance characteristics Limits and methods of measurement CISPR 22:2006, Information technology equipment Radio disturbance characteristics Limits and methods of measurement

25

3- ) ( .3- 1 1-1-3 )(

.2-1-3

) ( .3-1-3 ) (

. ) 144-31-7002:20 IEV ( 4-1-3 ) (

) ( .: . ) 144-31-7002:20,modified IEV (

5-1-3

.: .

6-1-3

.

62

7-1-3

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.

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.7-4-3

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01-4-3 )(

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)( . ) IEV 195-06-16: 1998, modified (: )(. .

31-4-3 )(

.41-4-3

.51-4-3

.

13

5-3 1-5-3 )(

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7-1 .

23

3-5-3

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. ) 1002 :05-51-151 IEV (: .

3-6-3

)( . ) 3-7 7002:1-46606 IEV (4-6-3

) (. ) 3-7-1 46606-7002:1, modified IEV (5-6-3

. ) 406-30-31: 7891 IEV (

33

6-6-3

) r.m.s( . ) 2-5-65 74906-1: 7002 IEC (7-6-3

)( . ) 3-8-1 46606-7002:1 IEC (8-6-3

.9-6-3 ) (

. 1: - . 2: ) ( .

) 2-5-85 74906-7002:1 IEC (01-6-3 ) (

.: . . .

) 2-5-95 74906-7002:1, modified IEC (

43

11-6-3 ) (

) ( ) ( .: .

) 2-5-06 74906-7002:1 IEC (21-6-3 )(SPD

. ) 2-2-22 74906-7002:1 IEC (31-6-3

- . ) 2-5-16 74906-7002:1, modified IEC (41-6-3 )(

. ) 2-5-26 74906-7002:1 IEC (51-6-3 ) (

. ) 2-5-36 74906-7002:1 IEC (

53

61-6-3

) ( . ) 2-5-46 74906-7002:1 IEC (71-6-3 CTI

05 .: CTI 52 .

) 2-5-56 74906-7002:1, modified IEC (81-6-3

. 1: . 2: 6 . 3: 7 . 4: 8 .

7-3 1-7-3

PEN .: .

) 591-20-91: 8991 IEV (6 7

- sparkover - flashover 8 - puncture

63

2-7-3

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. ) IEV 826-12-10: 2007, modified (4-7-3 ) : )PE

. ) 7002 :22-31-628 IEV (: : -

5-7-3 N

. ) IEV 195-02-06: 1998, modified (6-7-3 PEN

. ) 8991 :21-20-591 IEV (

73

7-7-3

.8-7-3

. ) 8991 :10-60-591 IEV (: .

9-7-3

. ) 8991 :60-60-591 IEV (: .

01-7-3

) )( (. ) IEV 195-06-02. Amendment 1: 2001, modified (: .

11-7-3 )(IEV

10216 IEC .21-7-3

. ) 7002 :10-81-628 IEV (31-7-3

. ) 7002 :20-81-628 IEV (

83

41-7-3

. ) 7002 :30-81-628 IEV (51-7-3

.8-3 1-8-3

. ) 1002 :90-61-151 IEV (: .

2-8-3

. ) 1002 :01-61-151 IEV (3-8-3 )(

. ) 1002 :80-61-151 IEV (4-8-3

) 1002 :11-61-151 IEV (5-8-3

) ( I c . ) 7002 :70-11-144 IEV (

93

) (Icp

6-8-3

.20-71-

: ) 411 IEC ( ) (AC

IEC (

144-71-30

)

7-8-3

.: .

) 7002 :21-71-144 IEV (8-8-3 1-8-8-3 )(Un

) (r.m.s )( / . 1: . 2: . 3: .

2-8-8-3 )) (Ue (

.: .

04

3-8-8-3 )(Ui

r.m.s ) ( . ) 3-9-1 46606-7002:1, modified IEC ( 1: . 2: . 3: 8-3.

4-8-8-3 )(Uimp

. ) 3-9-2 46606-7002:1, modified IEC (9-8-3 1-9-8-3

) ( I n .

) (Ipk

2-9-8-3

.3-9-8-3

) ( I cw r.m.s .4-9-8-3

) ( I cc ) ( ) (SCPD .

14

: .

01-8-3 RDF

.11-8-3

) ( f n .21-8-3 EMC : EMC -3-8- 21-1 3-8-21-6 .

9-3 1-9-3

.: .

2-9-3

.: .

3-9-3

.

24

4-9-3

.5-9-3

.01-3 1-01-3

.2-01-3

.: .

34

4- . 71-6-3 11-7-3 21-8-3 11-8-3 5-8-3 4-9-8-3 6-8-3 3-9-8-3 1-9-8-3 1-3-5 2-3-5 2-9-8-3 5-7-3 4-7-3 6-7-3 01-8-3 4-9-8-3 21-6-3 2-8-8-3 3-8-8-3 4-8-8-3 1-8-8-3 PEN / CTI ELV EMC

fnIc Icc Icp Icw In InA Inc Ipk N PE PEN RDF SCPD SPD

Ue Ui

U i mpUn

44

5- )(1-5

. 5-2 5-5 .2-5 1-2-5 ) ) (U n (

)( .2-2-5 ) ) (U e (

. .3-2-5 ) ) (U i (

. Un Ue .: IT ) 43606-5- 25 IEC ( .

4-2-5 )) (Uimp (

) ( .: 1 .

3-5 1-3-5 )(InA

. 9-2 .

54

1: ) ( . 2: .

2-3-5 )(Inc

. 9-2 . 1: ) ( . 2: .

3-3-5 )(RDF

. : . . )In (A .: .

.

) (Ipk

4-3-5

)( )( . ) 9-3-3 (5-3-5 ) ) ( I cw ( r.m.s

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Icw ) 0/2s 1s 3(s . ac r.m.s ) ( .6-3-5 ) ( I cc

r.m.s ) ( I cp . .

4-5 ) ( f n . .: IEC . 89% 201% .

5-5

: - ) ( - ) 3-6-9 ( - . - ) 3-5-1 3-5-2 ( - ) 3-5-3 3-5-4 ( - - ) 3-7-21 3-7- 41 ( - )) (EMC ( - ) 7-2 ( - ) 3-3 ( - ) 8-2-1 ( - - ) 8-5-1 8-5-2 ( 6- 1-6

74

. 01-2-7 . )( : - ) 3-01-2 ( - . - - ) X - 61439 IEC X (: .

2-6 1-2-6

. - )) (Un ( ) 5-2-1 ( - )) (Ue ( ) 5-2-2 ( - )) (Uimp 5-2-4 ( - )) (Ui 5-2-3 ( - ) )(InA 5-3-1 ( - )) (Inc 5-3-2 ( - )) (Ipk 5-3-4 ( - ) (Icw ) 5-3-5 ( - )) (Icc 5-3-6 ( - ) ) ( f n 5-4 ( - )) (RDF 5-3-3 ( ) 5-5 ( . : 1- )( ) 9- 3-2 ( 2- 3- ) ( 3- 03 .2-2-6

.

84

. . . EMC ) ( . . .

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. 46316-1 IEC 46316-2 IEC 28016-1 IEC. 7- 1-7

.: .

1-1-7 1-1-1-7

04 +o 42 53 +o . 5 -o .

94

2-1-1-7 )(

04 +o o 42 53 + . 25 .2-1-7 1-2-1-7

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4-1-7

0002 .: .

2-7

. . : - 7-1 . - . . - . - . - . - . - . - . - 9-4 . - 3-7

7-1 . 8- 1-8 1-1-8

. . 3-3 . . 15

2-1-8

. 01-2-2 .3-1-8

01-2-3-1 .4-1-8

01-2-4 .5-1-8 1-5-1-8

)( . 8-1-5-2 8-1-5-3 . .2-5-1-8

) 61206 IEC ( 58006 IEC . 01-2-3-2 . 3-5-1-8 01-2-3-3 . ) (PE . ) 41 41 ( ) 59606-11-5 .(IEC 25

. .6-1-8

) 01-31 (. )( 01-31 .7-1-8

. 01-2-5 .2-8 1-2-8

26226 IEC ) 01-2-6 (2-2-8

IP 92506 IEC 01-3 . 1: ) (USA . 052 NEMA . CSA 2.22 C 49-1 49-2 . NMX-J-235/1-ANCE NMX-J-235/2-ANCE .

IP :IP 00, IP2X, IP3X, IP4X, IP5X, IP6X

IP 2X. IP XXB. 3 .

35

2: .

. IP IP .00 IP

: 02 IP

01-3 IP

. ) ( . .3-2-8

) 3-2-3 ( . . .3-8 1-3-8

46606-1 IEC . . . ) (. . ) ( .

45

) ( . 8-3-2 8- 3-3 ) 01-11-5-5 (2-3-8

) (U imp . 1 )( 01-9-3 11-3 . .: ) (USA . 07 NFPA 804-63. . NOM-001-SEDE . . .

) (U i )( . ) ( U e. . 7-3-1 2 . . 1: . . 2: ) (USA . 07 NFPA 804-63 . NOM-001-SEDE . 2 .

3-3-8

55

.

2 0/8 2 . ) -2 (.4-8 1-4-8

. 46306 IEC .: 04116 IEC 46306-4-14 .IEC

8- 4-2 8-4-5 .2-4-8 1-2-4-8

. . . . 8-4-2-2 8-4-2-3 . .2-2-4-8

. .: .

65

.3-2-4-8

IP XXB . 1/6 IP XXD . . 8-3 . . - . - . TN-C PEN . TN-S TN-C-S ) -5-46306 IEC 2.1.635 ,35 (.: )( .

- IP XXB .3-4-8 1-3-4-8

46306-4-14 IEC . ) ( .

75

2-3-4-8 1-2-3-4-8

: - ) ( - ) ( . . ) (PEN,PE 8-6-6 . 2-2-3-4-8 .

. . 3 .: .

01-5-2 . . - ) ( . . . - ) (ELV . . ) (PE 3 I e 61 85

) (. 3 . ) 05 05 . . . .3-2-3-4-8 .

. . 01-11-2 . 01-5-3 . ) ( . ) (. . . . .

95

) (PEN,PE ) (SCPDs ) 01-11-5-6 (. PEN : 01 61 . PEN ) 8-6-1 (. PEN . PEN . PEN . PEN PEN . 8-8 .3-3-4-8

. . 4-3-4-8 IEC

: 314-2-1-1 46306-4-14 II.

. - . . - . . 06

) ( . . - . IP2XC ) 92506 IEC ( . . - . . - . .4-4-8

) (. . .: 06 5 .

5-4-8 1-5-4-8 .

. 16

)( IP XXC

.2-5-4-8 1-2-5-4-8

8-4-5-2-2 8-4-5-2-4 . 8-4-2 . ) ( )( .2-2-5-4-8

. : :* * * .3-2-5-4-8

. . : . . . .26

.4-2-5-4-8

8-4-5-2-3 . . .5-2-5-4-8

: . . 3-8 . .5-8 1-5-8

) 3-2-1 ( ) 3-1-3 ( . . . . : .2-5-8

. ) 3-2-5 ( .

36

: . ) 3-2-3 ( ) 3-2-4 ( .3-5-8

IEC . ) ( . . ) 9-3-4 (. IEC . 2 . ) 3-6-11 (.4-5-8

. . .5-5-8

. ) ( . . 46

2/ 0 . 2/0 2 2 . . 8/ 0 6/ 1 . ) 635-4-2 46306-5-35 IEC ( 8/ 0 6/ 1 .6-5-8 )(

. .7-5-8

. 74406 IEC .8-5-8 ) (

) ( 37006 IEC .6-8 1-6-8

) ( . ) 9-3 ( )( . ) ( ) 8-6-4 (. : 56

61 001 . 61 05 61 . 05 .: . PEN 8-4-3-2-3 .

6-8- 2

. . . ) 8-6-4 (.3-6-8

. . . ) 01-01-2 ( . 01-01-3 36306-5-25 IEC. . : . . ) 74906 IEC ( : ) 5-2-3 ( . 66

. . . . . . . . .4-6-8

) 8-6-1 8-6-2 ( . 4 . 4 SCPD .5-6-8

8-6-6 . 54406 IEC 64406 IEC .6-6-8 ) (PE/ PEN ) (N

/ . )( . 76

. / . ) 64406 IEC (.7-8

. ) (.8-8

. ) ( . ) (. . ) 1 05 021 ( 1 . . 1: ) (USA . 07 NFPA 213 . NOM-001-SEDE . 2.22 C 21/ 0 057 .

. : 61 61 .

86

61 . 2: . 3: .

PEN . )( . . 54406 IEC 9105 . 71406 IEC . ) (PEN, PE ) ( . ) ( . 5 . . . 4: . 54406 IEC .

9- 1-9 1-1-9

: 96

.2-1-9

8 9 . .3-1-9 1-3-1-9

01 . .2-3-1-9

- 9-1-3-1 . - . - - .4-1-9 )(

) (SPD's SPD SPD .2-9

6 53 01-01 . 01-01-2-3-3 . . ) 61206 IEC ( 85006 IEC . 07

: ) (USA . 07 NFPA 110.14C . NOM-001-SEDE . -1 . .

3-9 1-3-9

. 1: . . 2: IT ) 46306-5-25 IEC ( . 3: .

2-3-9

) (SCDP . )( ) 5-3-4 5-3-5 5-3- 6 (. 9-3-3 . . : - ) ( I CW ) 5-3-5 ( ) ) ( I pk 5-3- 4 ( - ) ( I CC ) 5-3-6 ( 17

3 2 = I t . . . .3-3-9

r.m.s n . n 7 .4-3-9

. . . ) ( ) 6-2 ( . .4-9 )(EMC

EMC 9-4 .

27

01- 01-1

. ) ( . 93406 IEC 93416 IEC 93416 IEC . 8-5-3 . . : . . ) (. . ) 3-01-1 ( . . )( 11 . : 1- 2-01 3-01 4-01 5-01 6-01 7-01 8-01 2- 9-01 37

01-01 11-01 21-01 31-01 . .2-01 1-2-01

. 80226 IEC 01-2 .2-2-01 1-2-2-01

. . . . )( 01-2-2-2 01- 2-2-3 .: .

2-2-2-01

: . . . : 47

6 42 03-2-86006 IEC ) (Db )3 04( 59 2 42 86006-2-11 IEC ) :Ka ( )2 53( .

3-2-2-01

: 2 21 . 21 : 5 42 03-2-86006 IEC ) (db )3 04 ( 59 7 42 86006-2-11 IEC ) :Ka ( )2 53( 4-2-2-01

5 . 2 . )( : 8264-3 1 Ri . . . .3-2-01 1-3-2-01

. 86006-2- 2 IEC Bb 07 861 69 . . . . . .

57

. : 5 .: 5 : 005 . .

.2-3-2-01 59606-2-01 IEC

. . : : )2 521( . : )2 07( 3-3-2-01

01-2-59606 IEC : - - - - . 8-1-5-3 . 4 59606-2-11 IEC . 5 59606-2-11 IEC . : 069 . 058 . 056 . 67

03 . .4-2-01 )(UV

. : UV 2984-2 0001 5 52 005 . )3 56( )5 56( . ) 871( ) 971( 07 . 871 UV . 971 . 01-2-3-3 . ) 9042( 05 . . . 2-01- 5

. . 52 / 1 . . ) 1 / 1(

.

77

. 03 )1 / 0 1( . )1 / 0 1( ) 5 / 0 01( . . .6-2-01

26226 IEC . 7-2-01

. 51 51 . : 1/ 0 92 56 96 86/ 0 .

.3-01

8-2-2 92506 IEC . 80226 IEC . IP 5X 2 31-4 92506 IEC . IP 6X 1 31-4 92506 IEC . 3 IP X 4 IP X 4 IP X .

87

1 IP X 6 IP X . .4-01

8-3 . .5-01 1-5-01

: ) ( 01-5-2 ) ( 01-5-32-5-01

0/1 . 01 ) ( . 0/1 . : .

3-5-01 1-3-5-01

. 01-5-3-1 01-5-3-5 ) ( . )( 01-5-3-1 01-5-3-5 .

97

2-3-5-01

8-4-3-2-3 01-11-2 .3-3-5-01

1 6 8 01 31 .4-3-5-01

01-11-4 .5-3-5-01

01-11-5-6 .6-01 ) ( 1-6-01

8-5 )( .2-6-01

9-4 ) 01- 21 ( .7-01

8-8 .8-01

8 8 .9-01 1-9-01

) ( . . 08116 .IEC 08

2-9-01 1-2-9-01

8 . 9 .2-2-9-01

54 56 . 002 . 001 . 8 9 3 .3-2-9-01

05 .

:

) ( . . -

+ 2 5

18

4-2-9-01

)3-6-81( .3-9-01 1-3-9-01

. 01-9-3-3 01-9-3-4 . 2-3-9-01

. 9-1-3 . 3 . . 2/05 1 5 : ) ( . . . 3-3-9-01

54 56 . 002 . 001 . 9-1-3 01 3 .

28

51 001 . 01-9-2-3 . .4-3-9-01

. 002 . 001 . 9-1-3 01 3 . 51 001 . 01-9-3-2 - . .5-3-9-01

1/5 1 . : 1/5 1 . . . ) (U imp. 4-9-01

38

. 5 / 1 8 .01-01 1-01-01

9-2 . : ) 01-01-2( ) ( )01- 01-3( )01-01-4( . 06 ) 01-01-2( ) 01-01-3( . 01-01 . . : .

2-01-01 1-2-01-01

: 1- 01-01-2-2 . 2- : 01-01-2-3-5 01-01-2-3-6 01-01-2-3-7 3- . 01- 01-3 .

48

2-2-01-01 1-2-2-01-01

. 01-01-2-2-2 01- 01-2-2-3 . 01-01-3 . 2-2-2-01-01

) ( . 01- 01-3-33-2-2-01-01

: - ) ( . 46306-5-25 IEC. . ) ( ) ( . . . 58

. ) ( . . 036 . 036 . . ) ( ) ( ) ( . ) ( . : .

3-2-01-01 1-3-2-01-01

. . . . . . . . . ) ( 1 K/h . 68

. . ) ( 05 008 06 . 008 06 59 05 . 05 59 . 01-01-2-2 . . 036 . .2-3-2-01-01

: 1- 004 : 11 . . : 1 53 2 53 2- 004 008 : - 21 21 . . 01 . 78

. . . 2 . 1/2 . 3- 008 0004 : 21 . . . . 01 . . 3 2 5 K . 2 . 4- 0004 : ) ( . . 3-3-2-01-01

. . . ) 9-2 ( . . .

88

4-3-2-01-01

. . 01 04 .5-3-2-01-01

) 5- 3- 2 ( 1 ) 5- 3-3 (. ) 5-3-3( . . . . . . )(DBS DBS . . . . . . : 01-01-2-3-6 01-01-2-3- 7 .

98

6-3-2-01-01

5-3-2 5-3-3 . 01-01-2-3-7 . . ) (DBS DBS . . . . .7-3-2-01-01

- 01-01-2-2-2 01-01-2-2-3 )( : - . . . . . 2 .

09

. . . . . - . . . . ) ( . . . )( . . . 8-3-2-01-01

6 . .3-01-01 1-3-01-01

.2-3-01-01

. :

19

) 01-01-2-2-3 ( . . .) ( . - . . )( . .3-3-01-01

. . 01-01-2-2-2 .4-3-01-01

) 01-01-2-2-3 ( . ) ) 01-01-2-2 -3 (( . . 29

5-3-01-01

. .4-01-01 1-4-01-01

. . . . 2-4-01-01 036 1-2-4-01-01

036 06 : - . . 08 ) ( I th . . . 002 . - 46306-5-25 IEC. . . 39

) ( 01-01-4-2-2 . . . ) (. 1 : 2 I . 2: . 01-01-2-3-5 3: : 001 ) ( 02 8 . 21 8 . .

2-2-4-01-01

. . . 01-01-2-3-1 01-01-2-3-4 . 6 .3-2-4-01-01

. 08 ) 01-01-4- 2-1 (.

49

3-4-01-01 0061 1-3-4-01-01

0061 06 09806 IEC : . . 08 ) ( I th . . . 002 . 46306-5-25 IEC. . . 1 / 1 . . 05 . . . ) ( 1 : 2 I . 2: . 01-01-2-3-5.

59

3: : 001 ) ( 02 . 8 . 21 8 .

09806 IEC . 2-3-4-01-01

08 . ) 01-01-4-3-1- (11-01 1-11-01

. . )( 01-11-3 01-11-4 . 2-11-01 .

: 1- ) 5-3-5 ( ) 5-3-6 ( 01 .r.m.s. 2- 71 . 3- 01 011 6 1 011 4 . .3-11-01

31 .

69

No . ) 01-11-4 01-11-5(4-11-01

. 71116 IEC/TR. 6 8 9 01 31 . . 01-11-5 .5-11-01 1-5-11-01

. . . 31 .2-5-11-01

. . : 1- ) 83006 IEC ( 0051 . 2- .

79

8-4-3-4 1- 2- 8 / 0 05 . 01 % 0051 2 3 . 1 : 8/ 0 0051 54 76 ) 0/10 ( . 2 : ) 4 ( 1 0051 . 3 : ) 4 ( 1. 4 : 41 .

3-5-11-01 1-3-5-11-01

. .SCPD ) 5-3 9-3-2- ( SCPD SCPD . SCPD SCPD . SCPD SCPD ) 5-3-6 ) (ICC (. SCPD . ) 9-3-2 ( 89

01-11-5-3-2 01-11-5-3-5 .2-3-5-11-01

. 8- 3-4-1-2 74906-1 IEC . 036 57/ 0 ) 11 21 ( . 57/ 0 . . 01 ) ( SCPD . SCPD .3-3-5-11-01

. 4 / 0 2 . ) 5- 3-5 ( ) 5-3-4 ( ) 01-11-5-4 ( . 6 / 1 . ) ( .4-3-5-11-01

8-6-4 .

99

. . 5-3-5-11-01

. 01-11-5-3-2 . 06 . 06 . . . )( . .4-5-11-01

) ( . ) 5-3-4 5-3-5 ( 1/50 . ) 2-3-9 (. .r.m.s .

001

5+

% 5 . ..

52 7 . I CC 01 . 50 / 1 . : ) (ZA 24101-1 SANS 8-6 005 1 / 1 .

. r.m.s . 01-11-5-3-3 01-11-5-3-4 01-11-5-3-5 . . . 2 = I t r.m.s 1 / 0 . . I 2t . .

101

5-5-11-01

8-3 . ) 01-4 (. . . . U e 0001 01-9-2 . . . . 8-3 . 01-11-5-3 01-9-2 : . ) 01-11-5-3 ( . .6-5-11-01 1-6-5-11-01

01-11-2 . . 201

. . . I 2t . . 50/ 1 . 06 . : ) (ZA 24101-1 SANS 8-6 005 1/1 .

01-11-5-2 01-11- 5-4 .2-6-5-11-01 .

. )( . 1 : . 2 : .

21-01 )(EMC

EMC 01-21 .31-01

. . 002 . . . 301

11- )(1-11

. . . . 8-5-3 . : 1- ) 11-2 11-8 ( )( 2- ) 11-9 11-01 ( 2-11

.3-11

: 1 01-9-3 1 ) 5 / 1 ( 01-9-3 5 1 1 ) 01-9-3-5 ( 01-9-3 . ) 8-3-3 ( .4-11

) 8-4-2 8-4-3 ( . 401

8-4-3 . .5-11

.6-11

. .7-11

.8-11

.9-11

01-9-2 1 . : 61 . . 052 005 . 0001 / .01-11

6 . . .

501

: .

601

1 1( )8-3-2( U im p

5 /1 0/3 5/ 5 0/8 0 / 41

5/20/4 0/6 0/8 0 / 21

kV

1(

701

2- )8-3-3( 3 2 3( III II I III III 5/1 5/1 5/1 5/1 8/1 6/1 5/1 5/1 9/1 7/1 5/1 5/1 2 8/1 6/1 5/1 1/2 9/1 7/1 5/1 2/2 2 8/1 5/1 4/2 1/2 9/1 5/1 5/2 2/2 2 6/1 2/3 8/2 5/2 2 4 6/3 2/3 5/2 5 5/4 4 2/3 3/6 6/5 5 4 0/8 1/7 3/6 5 01 9 8 3 /6 5 / 21 11 01 8 61 41 5 / 21 01 02 81 61 5 /21 62 22 02 61 U i3(

3(

III 5/1 8/1 9/1 2 1/2 2/2 4/2 5/2 2/3 4 5 3/6 0/8 01 1(

II 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 8/1 2/2 8/2 6/3 5/4 6/5 1 /7 9 11

1 I I 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 6 /1 2 5 /2 2 /3 4 5 3 /6 8 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 5/1 8/1 4/2 2 /3 2 /4 6 /5

2(

23 04 05 36 08 001 521 061 002 052 023 004 005 036 008 0001 0521 0061

1( III 3 036 . 2( 721 802 514 044 096/066 038 521 002 004 036 008 . 3( )71-6-3( ) (CTI : I 600 CTIII 006 > 400 CTI571 004 > CTI III001 571 > CTI III : CTI 21106 IEC .

801

3- )8-4-3-2-2( S - 2/5 4 6 01 I e

Ie

20 > I e 25 > I e 32> I e

02 52 23 36

63 > I e

S ) (

901

4- )8-6-4( . . 08 . 72206-3 IEC 09 54206-3 IEC ) (PVC IEC 3-72206 3-72206 IEC . )(ETFT 3 20506 IEC 54206-4 IEC 72206-4 IEC

011

5- )8-6-4( ) PEN,PE)Sp S 61 2/S 002 4/S S 16 S 53 >61 S 004 >53 S 008 >004 S >008 S

. 8-4-3-2-2

111

6- )9-2( k 6( 2( 07 : 3( 51 3( 526( 7( 4( 4( 1(

03 04

5(

: :

1( : ) ( ) (2( 07 k 01-01. . . 3( - 52 k . 4( 01 k . . 5( ) ( . 6( 01-01 . 7( 501 k . : 501 k . .

211

(nn

)1

7- 3-3-9(COS

5/1 7/1 2 1/2 2/2

7/0 5 /0 3 /0 52 / 0 2 /0

.r.m.s KA 5 I 01 5 < I 02 01 < I 0205 2 < I > 05I

1( . .r.m.s .

8- )9-3-3( 2(V

.r.m.sV

U i

) (

5141 0212 0762 0382 0113 0283

V 06 U i 0001 U 0051 60 < i 003 U iUi

V

60 > U i

052 005 0001 + 2 U i 0051

01- )01-9-3( .r.m.s 05/2,1,1 U kv kv

001 0002 0

005

002

02 00 2/5 4/0 6/0 8/0 1/0 2

001 0

005

002

U im p kv

1/8 2/8 4/2 5/7 8/5

1/9 3/1 4/7 6/4 9/4

2/0 3/3 5/0 6/6 9/9

2/0 3/4 5/1 6/8 01/3

2/1 3/4 5/1 6/9 01/5

2/7 4/4 6/7 9/0 31/3

2/8 4/7 7/0 9/3 41/0

2/8 4/8 7/2 9/6 41/5

2/59 4/8 7/3 9/8 41/8

5/2 4/0 6/0 8/0 21/0

411

11- 004 3( AWG/MCM 81 0/1 61 5/1 41 5/2 21 5/2 01 0/4 01 0/6 8 01 6 61 4 52 3 53 2 53 1 05 0 05 00 07 000 59 0000 59 052 021 003 051 053 581 004 581 054 0422( 1(

8 0 21 8 51 21 02 51 52 02 23 52 05 23 56 05 58 56 001 58 511 001 031 511 051 031 571 051 002 571 522 002 052 522 572 052 003 572 053 003 004 053

1( . 2( . 3( .

511

21- 004 0004 )2-3-2-01-01( 1( 2 2 2 004 005 005 036 036 008 008 0001 0001 0521 0521 0061 0061 0002 0002 0052 0052 0513 0513 0004

)(W*D 5 * 03 22(

051 581 042

5 * 54 5 * 05 5 * 06 5 * 08 5 *001 5 * 001 5 * 001 01 * 001 01 * 001

2 2 2 2 2 3 4 3 4

1( . 2( . .

611

31- : 1

2 3 4 5 6 )1 ) ( I 2t , Ipk ) 4-6-8( 7 8 9 01 : . : 01- 11-4 01-11-51( I 2t , Ipk .

(

)

41 )( 05 051 003 )( 1 /0 2 /0 3 /0

711

500 800 1500

0/ 4 0/ 5 0/ 8

118

)( ) 8-8 ( . 1- 1/5 0/5 5 /2 0/57 2/5 0/57 2/5 0/57 4 1 4 1 4 1/5 6 1/5 01 2/5 61 6 52 01 53 61 05 52 07 53 59 05 021 07 581 59 1/5 0/57 2/5 1 2/5 1 2/5 1 4 1/5 6 1/5 6 2/5 01 2/5 61 4 52 6 53 01 05 61 07 52 59 53 021 05 051 07 042 59 6 8 01 31 61 02 52 23 04 36 08 001 521 061 002 052 513

. .

911

)( 0/2 0/5 .= Sp I 2t / K

Sp ) (r.m.s I t : ) ( . K ) . 1 (

021

1- K 022 XLPE EPR

052 A

)(pvc 06 :

341 59 25

661 011 06

671 611 46

03 .

46306-5-45 IEC .

121

)( . . 1- 1( 2(

3-2-3-4-8 11-4-5- 5 01-5 8-6-2 3-5-8 5- 2-1 1-8-8-3 1-9 8-5-3 5-2-4

) Un(

1-9

3-5-8 5-4 3-8- 11 3-2-01-01 4-5-11-01 01-11

) f n ( :

01-11

6-8-3

) Icp(

06

5-3-5-11-01

221

06 2-3-9 6-5-11-01

SCDP . . 46306-4- 14 IEC

2-4-8

) ( 1 : . ) ( 2 : .

1(

2(

2-8 8-1-4 3-5 3-2-8 8-2-2 6-2-01 8-2-1

: 3IPX

)(IK 3: 1-93416 IEC IK

4-2-01

321

: 5- : 52- 04 53 : 05% 04 : 001% 52 : 3 0002

2-2-01 1-1-7

)UV (

1-1-7 1-1-7 2-1-7

3-1-7 4-1-7 01-21 9-4 4-5-8 7-2 3-3-9 7

EMC ) ) ( PE PEN

3-3 5-5 5-3 1-2-6 8-8 8-8 8-8 8-8 8-8 8-8 5-2-01 6-2-2

421

7-1-8 6-2-2 3-7 2-2-6 1( 5-5-8 8-4 3-3-4-8 8-4-2 2-5-4-8

) ( . 4 :

2(

1-5-4-8

2-2-5-4-8

3-2-5-4-8

4-2-5-4-8 5-8- 2 8-5-1

4-8

3-5 3-8-9-1 8-4-3-2-3 8-8 8-5-3 3-01-01 01-01-2

) ( ) I nA(

521

001

5-11-01 2-3-5 3-2-01-01 5-3-3 1-6-8

) I nA(

: 61 5 : .

05 % ) 61 (

1-6-8

: 61 05 ) 61 ( 6 : 05 .

. 1- . 2- .

621

)( 1-

2-01 2-2-01 3-2-01 1-3-2-01 2-3-2-01

: : )(UV : : ) (EMC

1

3-3-2-01 4-2-01 5-2-01 6-2-01 7-2-01 3-01 4-01 5-01 2-5-01

2 3 4

6-01 7-01 8-01 9-01 2-9-01 3-9-01 01-01 11-01 21-01 31-01

5 6 7 8

9 01 11 21

721

)( 1- 5-3-2 . . . . . . . . 3-8-01 . . . . 2- 5-3-3 . 1 8 / 0 1 2 5 .

821

3- . . 2 3 9 /0 1 .

1( )(In 1- )( .

1-

921

1- 0/82 001 2 001 2 001 2 001 1 04 0 5 02 0 2 3 )( 002 02 02 0 0 4 1 036 3 004 2 004 1 008 1 061 0 ( )2 )In 1 2 8 0 2 3 3 4 5 5

0

0

0

0

0

0

0

61 0

061

0

023

023

046

061 0

0

0

0

0

23 0

0

0

0

)1 631

405

0

0

046

061 0

0

0

0

0

61 0

61 0

61 0

61 0

061

405

0

0

)1

654

061 0

08

08

08

08

23 0

0

31 6

61 0

061

405

0

0

0

061 0

1( 2( )( .

031

{ 046 } {023 }

2- 1 : 1- 8 / 0

131

{046 } {023}

3- 2: 1- 8 / 0

231

{046 } {023 }

4- 3 : 1- 8 / 0

331

{046} {023 }

5- 4 : 1- 8 /0 2- ) 1( 9 / 0 3 004 063 2 004 063 1 008 027 )( 0441)1

- )(In

0441

0/8

1- 0/ 9( (RDF

3- ) 1( 9 / 0 2 2 2 2 2

431

001 09

001 09

001 09

)( 001 09

)1

063

063

) (In 8 /0

1- 0 / 9 ( ( RDF

531

4 .r.m.s. .r.m.s . .r.m.s ) ( I eff RDF . 03 .

3 Irm = I 2 1 t 1 + I 2 2 t 2 + I 2 / t 1 + t 2 + t s

1 t 2 t 2 I 3 t 0 = 3 I 3t1 + t 2 + t 1I

80/1502 IEC 6- 5 / 0

631

7- RDF 5 / 0 1 I1 = 7 * I 2 , t

8- RDF 2 ) I 1 = I (

731

1(

)( 1

X 1 11 : 1- )( 52 /0 0/1 5/1 5/2 1 2 3 4

3 . 1 11 . . : X ) 3 (. X . . 2

. 8 /0 2 1. 1( 1- 46606 IEC.

831

1- 1

: X . : . 2

: X . : . . 3

931

: V X . : . X .

4

: . : . . 5

041

: X . : .

6

: X . : . 7

141

: X X . : . 8

: . : .

241

9

: . : .

341

01

: . : X . 11

: D+d : D+d

441

)( . 1 . 1 99006-1 IEC. 1 . 46306-4-44 IEC . 74906-1 .IEC

541

1- 1-99006IEC ) 05 2 / 1 ( 0002m ) ( .r.m.s

I

II III (

33 / 0

5 /0

8 /0

IV ) ( 5/1

AC r.m.s or d.c

AC r.m.s or d.c

AC r.m.s

AC r.m.s

5 /0 8 /0

8 /0 5 /1

5 /1 5 /2

5 /2 4

5 /1

5 /2

4

6

011022 021042 022044

52 42 5, 21 84 24 03 06 011 021

-

-

05

66 021 511 721

022

022 032 042 062 772

66/511 21/802 0 21/022 7 22/083 0 32/004 0

001 051

003

641

5 /2

4

6

8

084069

084

743 083 004 514 044 084 005 775 006

4

6

8

21

-

0001

066 096 027 038 0001

42/514 0 62/044 0 72/084 7 43/006 7 83/066 0 04/096 0 14/027 5 84/038 0 -

006

0001

)( . . 1 07 ) : 55 ( . 6 )2 3 ( . 6 )2 3 (

741

20 C 02R m / m 5/1 5/2 4 6 01 61 52 53 05 07 59 021 051 581 042 1 / 21 14 / 7 16 / 4 80/ 3 38 / 1 51 / 1 727 /0 425 / 0 783 / 0 862 / 0 391/ 0 351 / 0 421 / 0 1990/ 0 4570/ 0

Pv

Im ax

2

3 Im ax

8 01 41 81 42 33 34 45 56 38 101 711

/ 8 /0 9 /0 0/1 1/1 3/1 5/1 6/1 8/1 0/2 2/2 4/2 5/2

Pv / 3/1 5/1 7/1 0/2 3/2 7/2 0/ 3 4/3 7/3 3/4 7/4 0/5 4/5 7/ 5 1/6

Pv Imax / 2/3 7/3 2/4 7/4 4/5 2/6 9/6 7/7 3/8 4/9 0 / 01 7 / 01 5 /11 0 / 21 7 / 21

9 31 81 32 23 44 95 47 09 611 241 561 191 022 062

2 Im ax = I 30 k1 k

) PV = I 2 max R20 1 + a ( TC 20 C

[

51 12 82 63 05 76 98 011 431 171 802 242 872 513 573

]

: 1 K )46306-5- 25 IEC 25-41( 1 61/0 = K 07 55 1 K : ) 2 ( 2 K )46306-5-25 IEC 25-71( 1 a a = 0.004 K TC 1- 82206 IEC 2 ) ( 2- 03 I 46306-5-25 IEC 4-25 4 ) : 6 25-3( 2 ) 0 8 = K 1 25-71 ( 3- 03 I 46306-5-25 IEC 25-01 5 ) : 25-1 ( 2 = K 88 0 ) 4 25-71 ( 4- 03 I 46306-5-25 IEC 25-01 7 ) : 25-1 ( 52 46306-5-25 1(( K 2 = IEC

841

2 1 K 07 ) 25-5-46306 IEC 25-41( 1 K

21 / 1 80/ 1 00/ 1 49 / 0 78 / 0 97 / 0 17 / 0 16 / 0 56 / 0

C 02 52 03 53 04 54 05 55 06

: 1 1 K .

3- 05 06 ) : 55 C ( 70 C

941

3 X

3K

2 *21 2*51 3*51 2*02 3* 02 5* 02 01* 02 5* 52 5* 03 01* 03 5* 04 01* 04 5* 05 01* 05 5* 06 01* 06 5* 08 01* 08 5* 001 01* 001 01* 021

32/5 92/5 44/5 93/5 95/5 99/1 991 421 941 992 991 993 942 994 992 995 993 997 994 999 0021 1/00 1/00 1/10 1/10 1/10 1/20 1/30 1/20 1/30 1/50 1/30 1/70 1/40 1/80 1/50 1/01 1/70 1/31 1/01 1/71 1/12= P V

07 38 501 501 331 871 872 312 642 273 313 564 973 455 744 046 475 608 207 969 1311

P V / 4/5 5/0 5/4 6/1 6/4 7/0 8/5 8/0 9/0 01/4 01/9 21/4 21/9 41/2 51/0 61/1 91/0 91/7 32/3 32/5 72/6

) = ( 3K P V

1/10 1/10 1/20 1/10 1/20 1/40 1/70 1/50 1/60 1/11 1/70 1/51 1/90 1/81 1/01 1/12 1/31 1/72 1/71 1/33 1/14 811 831 381 271 622 523 635 183 734 986 345 938 646 289 847 8111 349 2731 5211 2161 9581

/ 8/4 7/0 8/3 8/1 9/4 11/9 61/1 31/2 41/5 81/9 71/0 12/7 91/6 42/4 22/0 72/1 72/0 23/0 13/8 73/1 34/5

3I2 K ]) [ 1 + a ( TC 20 C KA

1 a = 0.004 K

K m . 65 = K 2 mm . a . a

. . . .

P V

I3K

051

TC

/ 90 3 4 K 4 . .

151

4 4 K 90 C

4K

90 C

02 52 03 53 04 54 05 55 06 2/80 1/49 1/28 1/96 1/45 1/53 1/81 1/00 0/77

2/94 2/73 2/62 2/41 2/30 1/19 1/77 1/26 1/84

. . 4 . .

251

)( )(EMC 1

9-4-2 . . 2

. ) 1 ( 3-8-21-1

)( )( )(

)( )/ (

80/5502 IEC 1-

351

3-8-21-2

. 3-8-21-3

. 3-8-21-4

. :

3-8-21-5

. 9-4 9-4-1

: - / / . 1: 11 CISPR 00016-6-4 IEC 2 : : . . - .

/ . . 451

3 : 11 .CISPR 4 : .

. 9-4-2

. EMC : EMC ) 9-4-1 ( EMC. ) ( 9-4-3 9-4-3-1

. 9-4-3-2

EMC EMC . EMC -01-21 . ) ( . .

551

9-4-4 9-4-4-1

. . . . 9-4-4-2

EMC EMC . 9 9-4-4-2-1

) ( . 1 2 . 9 . 01-21 . 9-4-4-2-2 9

00016-3-2 EMC . 01-21 EMC

9-4-2 . EMC ) 1- 2 3- 4 (. ) (. 01-21-1 01-21-1-1

9-4-3-1 .

651

-01-21-1-2

. 3 4 . 5 . 01-21-2 01-21-2-1

9-4-4-1 .-01-21-2-2

9-4-4-1 . : 11 CSIPR .

751

1- 4-6-00016 IEC 11 CISPR 1 03 ) / ( 2( 03 73 ) / ( 03 97 ) / ( 66 37 ) / ( 06 37 ) / ( 06 1( 03-032 032-0001 5 / 0- 51 /0 5 - 5 /0 03 - 5

1( . 2( 01 01 3 02 .

22 CISPR .

851

2 11 CISPR 12(

03 ) / ( 01 73 ) / 2( ( 01 66 ) / ( 65 65 64 65 ) /( 64 06 ) / ( 05

03-032 032-0001 5 /0 - 51/ 0 . 5-5 /0

5-03

1( . 2( 3 01 .

: CSIPR .

22 CISPR .

951

3- EMC ) 01-21-1 (3(

8 / 4 / 01 /

2 1 2 ) ( 1 ) ( 1 ) ( 01 2(

2-4-00016 IEC 08 1 3-4-00016 IEC 1/4 2 / 4-4-00016 IEC 1( 8/02 2/05 1 00016-4-5 IEC

03 /

03 % 0/5 06 % 5 05 > 59 % 052

00016-4-6 IEC 051 08 8-4-00016 IEC 4(00016-4-11 IEC 00016-4-31 IEC1) 2) 3) 4(

/ / 42 5

061

4- EMC ) 01-21-1 ()

3

8 / 4 / 3 /

2-4-00016 IEC 08 1 00016-4-3 1/4 IEC 2 / 00016-4-4 IEC 8/02 2/05 1 )1 00016-4-5 IEC

1 5 / 0 5 / 0 ) ( 1 ) ( 5 / 0 ) ( 3 3 / )2 %03 5 / 0 %06 5 05 > %59 052

00016-4-6 IEC 051 08 4( 11-4-00016 IEC 00016-4-31 IEC1( 2( 3( 4(

/ / 42 . 5

161

5- ) ( 1( . . 1(. 1(. . LED LED / .

1( .

261

)( 1

: ) ( ) ( : . . 2

2-1 - 2-4 . -2-1

. : . 3 ) II ( . 3 3 . . 2-2 2-2-1

005 .

361

2 -2-2 2 -2-2-1 )( .

. . : .

-2-2-2-2 . -2-2-2-3

.-2-3

. : .

-2-4

-2-1 : . . : .

461

II 1 . 1- TNUO

)( 021 032 772 004 004>

)( 8 /0 4/0 4/0 2 /0 1 /01( 83006 IEC

83006 IEC . . 3 II : ) (II 8-4-3-4 .

: .

561

) ( 1 7 / 21 7 / 21 4 / 52 7 / 21 1 / 91 4 / 52 521 )1)051( 621 )1 )151( 052 152-0061( .

2- 7 / 21 7 / 21 4 / 52 1 / 91 8 / 13 8 /05

521 )1)051( 621 )1 )151( 052 - 152-0061( .

661

)( ) (. . 2002:07 NFPA 011-41 C . . :5002 NOM-001-SEDE . 1- 05 56 05 06 56 90 C 75 C 011 75 C

761

IEC 60050-151:2001, International Electrotechnical Vocabulary Part 151: Electrical and magnetic devices IEC 60050-195:1998, International Electrotechnical Vocabulary Part 195: Earthing and protection against electric shock IEC 60050-441:2007, International Electrotechnical Vocabulary Part 441: Switchgear, controlgear and fuses IEC 60050-471:2007, International Electrotechnical Vocabulary Part 471: Insulators IEC 60050-604:1987, International Electrotechnical Vocabulary Part 604: Generation, transmission and distribution of electricity Operation IEC 60050-826:2007, International Electrotechnical Vocabulary Part 826: Electrical installations IEC 60050-601:1985, International Electrotechnical Vocabulary Part 601: Generation, transmission and distribution of electricity General IEC 60079 (all parts), Explosive atmospheres IEC 60092-302:1997, Electrical installations in ships Part 302: Low-voltage switchgear and controlgear assemblies IEC 60112:2003, Method for the determination of the proof and the comparative tracking indices of solid insulating materials IEC 60227-3:1997, Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 3: Non-sheathed cables for fixed wiring IEC 60227-4:1992, Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 4: Sheathed cables for fixed wiring IEC 60245-3:1994, Rubber insulated cables of rated voltages up to and including 450/750 V Part 3: Heat resistant silicone insulated cables IEC 60245-4:1994, Rubber insulated cables of rated voltages up to and including 450/750 V Part 4: Cords and flexible cables IEC 60417-DB:2002, Graphical symbols for use on equipment IEC 60502-1:2004, Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) Part 1: Cables for rated voltages (of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV IEC 61000-6-1:1997, Electromagnetic compatibility (EMC) Part 6-1: Generic standards Immunity for residential, commercial and light-industrial environments IEC 61000-6-2:2005, Electromagnetic compatibility (EMC) Part 6-2: Generic standards Immunity for industrial environments IEC 61000-6-4:2006, Electromagnetic compatibility (EMC) Part 6-4: Generic standards Emission standard for industrial environments IEC 61140:2001, Protection against electric shock Common aspects for installation and equipment IEC 61241(all parts), Electrical apparatus for use in the presence of combustible dust DIN 43671:1975, Copper busbars; design for continuous current

168