1、 50571.7.7172011/ 60364-7-717:2009 7-717 IEC 60364-7-717:2009Low-voltage electrical installation Part 7-717: Requirements for special installations or locations Mobile or transportable units(IDT) 27 2002 . 184-3 , 1.02004 . 1 - ( ) , 42 337 -3 13 2011 . 928-4 60364-7-717:2009 - . 7-717: . (IEC 60364
2、7-717:2009 Low-voltageelectrical installation Part 7-717: Requirements for special installations or locations Mobile ortransportable units). - , - 5 , - . () - . , , 2012 , - - II 50571.7.7172011717.1 .1717.2 .1717.30 2717.31 , .2717.312 .2717.313 .2717.4 .3717.41 3717.411 : 3717.413 : .4717.415 47
3、17.43 .4717.431 .4717.5 .5717.51 5717.514 .5717.52 .5717.55 5 A () 60364-7-717 .13 () .14 16III 50571.7.7172011 60364-7-717:2009 . 7-717: - . -, , 60364, : 1. . , , . 4. . : 4-41. . 4-42. . 4-43. . 4-44. . 5. . : 5-51. . 5-52. . 5-53. , . 5-54. , - . 5-55. . 5-56. . 6. . . 7. . . 717 - 60364, 717.31
4、3 313 - 60364-1 .IV 50571.7.7172011 7-717 Low-voltage electrical installations. Part 7-717. Requirements for special installations or locations. Mobile ortransportable units 20130101717.1 , -, , , , , , -, , . . - (. 717.551.6 717.551.7). :- ;- ;- 60092-507 1;- 60204-1 2;- , . . ;- , . 60364. , 6036
5、4-7, . .717.2 - . . - . 60227-3 450/750 . 3. (IEC 60227-3,Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 3: Non-sheathedcables for fixed wiring) 60245-4 450/750 -. 4. (IEC 60245-4, Rubber insulated cables Rated voltages up to andincluding 450/750 V Part 4: C
6、ords and flexible cables)1 50571.7.7172011/ 60364-7-717:2009 60309-1 , . 1. - (IEC 60309-1, Plugs, socket-outlets and couplers for industrial purposes Part 1: Generalrequirements) 60309-2 , . 2. (IEC 60309-2, Plugs,socket-outlets and couplers for industrial purposes Part 2: Dimensional interchangeab
7、ility requirements forpin and contact-tube ccessories) 60364-4-41 . 4-41. -. (IEC 60364-4-41, Electrical installations ofbuildings Part 4-41: Protection for safety Protection against electric shock) 60364-5-55 . 5-55. -. (IEC 60364-5-55, Electrical installations of buildings Part 5-55: Selectionand
8、erection of electrical equipment. Other equipment) 60364-7 ( ) . 7. - (IEC 60364-7 (all parts), Low-voltage electrical installations Part 7.Requirements for special installations or locations) 60884-1 . 1. (IEC 60884-1, Plugs, socket-outlets for household and similar purposes Part 1: General require
9、ments) 61084 ( ) (IEC 61084 (all parts), Cable trunking and ducting systems for electrical installations) 61140 . , - (IEC 61140, Protection against electric shock Common aspectsfor installation and equipment) 61386-21 C . 21. -. (IEC 61386-21, Conduit systems for cablemanagement Part 21: Particular
10、 requirements Rigid conduit systems) 61386-22 C . 22. -. C (IEC 61386-22, Conduit systems for cablemanagement Part 22: Particular requirements Pliable conduit systems) 61386-23 C . 23. -. (IEC 61386-23, Conduit systems for cablemanagement Part 23: Particular requirements Flexible conduit systems)717
11、30 717.31 , 717.312 717.312.2 60364-1( 312.2) : TN, TT IT - , . , - .717.312.2.1 TN TN 60364-1( 312.2.1) : TN-C .717.313 60364-1 ( 313) : :a) c 60364-5-55 (. 717.1 717.2);2 50571.7.7172011b) , (. 717.3);c) , 61140 (. 717.4, 717.5, 717.6 717.7);d) , (. 717.8). 1 a), b) c), . 2 717.4 - (. b), 717.411
12、6.2). 3 , , , - , ( -), / ( -). , . 4 , - - , -, , . 5 , - , . , .717.4 717.41 717.411 : 60364-4-41 ( 411.1) :a) a) 717.313 TN IT-. :- TN 717.411.4.1;- IT- 717.411.6.2.b) b) 717.313 , - 30 .c) a) d) 717.313 , , , , II .717.411.3 717.411.3.1 717.411.3.1.2 60364-4-41 ( 411.3.1.1) : , , . . 227 02 60227-3.3 50571.
