1、 1 (IE 60127-1:1999, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)IEC 60127-12010, 1.092 . 1.22009 . , - . , , -, 1 - ()2 (-)3 , ( 9 2010 . 45) : ( 3166) 00497 ( 3166) 00497 KZKGMDRU -4 13 2011 . 1358- IEC 60127-12010 1 2013 .5 IEC 60127-1:1999 Miniature fuses Par
2、t 1: Definitions for miniature fuses and general requirements for miniature fuse-links ( - . 1. - ). (en). (IDT). - . 60127-120056 ( ) - . , - . - C, 2014 -, II IEC 60127-120101 12 .13 14 45 46 .47 .57.1 57.2 .57.3 67.4 68 .69 .69.1 69.2 - 79.3 89.4 .99.5 .99.6 99.7 .9 () .11 () ,- 13 () .IECEE03(CB
3、-FCS) 15 () 19III IEC 60127-12010 , - :IEC 60127-1:1999 Miniature fuses Part 1: Definitions for miniature fuses and general requirements forminiature fuse-links ( . 1. )IEC 60127-2:1989 Miniature fuses; part 2: cartridge fuse-links ( -. 2. . )IEC 60127-3:1988 Miniature fuses; part 3: sub-miniature f
4、use-links ( -. 3. )IEC 60127-4:1989Miniaturefuses Part4:UniversalModularFuse-links (UMF)(- . 4. ()IEC 60127-5:1988 Miniature fuses; part 5: guidelines for quality assessment of miniature fuse-links( . 5. )IEC 60127-6:1994 Miniature fuses Part 6: Fuse-holders for miniature cartridges fuse-links (- .
5、6. )IV IEC 60127-12010 1 Miniature fuses. Part 1. Definitions for miniature fuses and general requirements for miniature fuse-links1 , , , - . , , . , - , -, . , - , .2 :) - ;b) , - , ;c) ;d) - - (IEC 60127-6).3 :3.1 (fuse): , , , , , , . , .3.2 (miniature fuse): , - .3.3 (fuse-link): , () .1 IEC 60
6、127-12010 201301013.4 (enclosed fuse-link):, - , (, - , ).3.5 (miniature fuse-link): , - 2 , 10 . , , .3.6 (sub-miniature fuse-link): , 10 . , , .3.7 (universal modular fuse-link): , , , - , .3.8 (fuse-link contact): , - - .3.9 (fuse-holder): , .3.10 () fuse-base (fuse-mount): , .3.11 () fuse-base c
7、ontact (fuse-mountcontact): , , -.3.12 (fuse-carrier): , - .3.13 (fuse-carrier contact): - , - .3.14 (fuse-element): , - .3.15 ( ) homogeneous series (of fuse-links): , - :- ;- , ;- , , . - ;- -; - ;- ;- - .3.16 (rating): , , , . , :- Un;-In;- .2 IEC 60127-120103.17 - ( ) time/current characteristic
8、s (of afuse-link):) : - ( ) .b) : . - , , - .3.18 (conventional non-fusing current): - , - ( ).3.19 ( ) prospective current (of a circuit andwith respect to a fuse): , , - .3.20 ( ) pre-arcing time (melting time): , , , .3.21 (arcing time): .3.22 ( ) operating time (total clearing time): .3.23 (virtual time): I2t, - . , , .3.24 I2t (Joule integral I2t): -I2t = idttt20c61c242.(1)1 I2t I2t .2 I2t I2t .3 , 1 , , I2t, A2c215c.3.25 (breaking capacity of a fuse-link): ( ) , .3.26 (recovery voltage): , . , , .3.27 (maximum sustained dissipation):
