1、 51522.2.42011( 61326-2-4:2006) , 2-4 . , IEC 61326-2-4:2006Electrical equipment for measurement, control and laboratory use EMC requirements Part 2-4: Particular requirements Test configurations, operational conditionsand performance criteria for insulation monitoring devices according to IEC 61557
2、-8and for equipment for insulation fault location according to IEC 61557-9(MOD) 27 2002 . 184- , 1.02004 . 1 - 30 - , 42 30 3 7 2011 . 512-4 61326-2-4:2006 , -. . 2-4. . - , 61557-8 61557-9 (IEC 61326-2-4:2006 Electrical equipment for measurement,control and laboratory use EMC requirements Part 2-4:
3、 Particular requirements Test configurations,operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 andforequipmentforinsulationfaultlocationaccordingtoIEC61557-9)., - , - . - 1.52004 ( 3.5). , - 61326, . - , , - 5 , - . () . - , , 2012 , - - II 51
4、522.2.420111 .12 13 24 25 25.1 25.2 25.3 .35.4 .35.5 36 36.1 .36.2 .46.3 56.4 .57 67.1 .67.2 .68 .69 6 () , - 61326.7 () - , 8 9III 51522.2.42011 61326-2-4:2006 61326-2-4:2006 65 - 65 . 61326 , - . 61326:2002. 61326 :- 1. ( , 61326:2002 61326-1);- 2-1. , ( D 61326:2002);- 2-2. , -,(61326:2002);- 2-3
5、. ( F 61326:2002);- 2-4. , 61557-8, , 61557-9;- 2-5. - 3, 3/2;- 2-6. in vitro;- 3-1. , -, , , - ( ). ;- 3-2. , -, , , - ( ). . , 61326, .IV 51522.2.42011 , 2-4 . , Electromagnetic compatibility of technical equipment. Electrical equipment for measurement, control and laboratory use.Part 2-4. Particu
6、lar requirements for insulation monitoring devices and insulation fault location equipment.Test configurations, operational conditions and performance criteria 201206011 , 51522.1, :- 1;- 2. 51522.1. , ( ). , - .2 : 3037295/ 5039792 . 5064894 ( 1000-4-993) -. . 51317.4.22010 ( 61000-4-2:2008) -. . 5
7、1317.4.32006 ( 61000-4-32006) . . 51317.4.42007 ( 61000-4-4:2004) -.1 51522.2.42011( 61326-2-4:2006) 51317.4.599 ( 61000-4-595) -. . 51317.4.699 ( 61000-4-696) -. , - . 51317.4.112007 ( 61000-4-11:2004) . , - . 51318.112006 ( 11:2004) -. , , () . . 51522.12011 ( 61326-1:2005) -. , . 1. 61557-12005 -
8、 1000 1500 . . , . 1. - - , 1 , , . (), - () . , , , , .3 50397, 51522.1 61557-1, :3.101 (insulation resistance) RF: , - , , .3.102 (specified response value) Ran: - , , - .3.103 (response sensitivity): , - .3.104 (nominal voltage of thedistribution system) Un: , - , .3.105 (supply voltage) US: , - .4 51522.1, 4.5 5.1 51522.1, 5.1.5.2 5.2.1 2 51522.2.42011 51522.1, 5.2.1, , . () , - ., , :- c US;- Un. , - , . - .5.2.2 51522.1, 5.2.2.5.2.3 51522.1, 5.2.3.5.2.4 - 51522.1, 5.2.4.5.2.5 51522.1, 5.2.5.5.2.6 51522.1, 5.2.6.5.3 51522.1, 5.3, 5.3.101, .5.3.101 , . Ran(. 3.102), - :- ;-
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