GOST IEC 60335-2-21-2014 Household and similar electrical appliances Safety Part 2-21 Particular requirements for storage water heaters《家用和类似用途电器 安全性 第2-21部分 储水式热水器的特殊要求》.pdf

1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) IEC 60335-2-21 2014 2-21 (IEC 60335-2-21:2012, IDT) 2015 IEC 60335-2-212014 II , - 1.092 . 1.2 2009 . -, . , , , 1 - ( 19 2 3 , ( 68- 30 2014 .) : (ISO 3166) 004 97 (ISO 3166) 004 97 BY KG MD RU TJ UA - 4 27 - 2014 . 143

2、5- IEC 60335-2-21 2014 1 2017 . 5 IEC 60335-2-21:2012 Household and similar electrical appliances Safety Part 2-21. Particular requirements for storage water heaters (- . . 2-21. - ), 6.0. (IEC). (en). , - , - . (IDT). 6 IEC 60335-2-212012 IEC 60335-2-212014 III - , . () - - . , , 2015 -, - IEC 6033

3、5-2-212014 IV - ( ) - , . . (IEC) - IEC 60335-2-212014 . . 2-21. . , - , 1 ( IEC 60335-1: ), , . IEC 60335-1: . . , , . , IEC 60335-1: , 101 IEC 60335-2-21 2014 1 . 2-21 Household and similar electrical appliances. Safety. Part 2-21. Particular requirements for storage water heaters 2017 01 01 1 1 .

4、 - , : 250 480 . , - , , . - , -, . - AA. , , -, : - , ; - , . , -, . , : - ( ), , - ; - , . 101 : - , , ; - , , , ; - , - . 102 : - (IEC 60335-2-15); - (IEC 60335-2-35); - (IEC 60335-2-75); - , ; - , , , IEC 60335-2-212014 2 (, ). 2 1 . 3 1 , . 3.1.9 (normal operation): - . 3.101 (storage water hea

5、ter): , . 3.102 (closed water heater): - , ; . 1 101a. 2 . 3.103 (cistern-fed water heater): - , - ; . 1 101d. 2 , . 3 . 3.104 (cistern-type water heater): - , , -, . 1 , 2 101c. 3 . 3.105 (open-outlet water heater): , - . 1 101b. 2 . 3.106 (low-pressure water heater): -, - , c ; . 1 101e. 3.107 (ra

6、ted pressure): , . 3.108 (heat exchange water heater): -, , IEC 60335-2-212014 3 , . 1 , , , . 2 101f. 4 1 . 5 1 , . 5.2 101 , 19.2 19.3. 5.3 , 22.47, 22.102, 22.103 24.102 19. 6 1 , . 6.1 I, Il III. 6.2 IPX4. IPX1. 7 1 , . 7.1 , , . . , , . , 0,6 , - , . , - , , , -: ! , . . 7.12 -: - , - ; - - ; - . 7.12.1 : IEC 60335-2-212014 4 - , , ; - , , ; - ( 0,6 ). , - . : ! - - . 7.101 . - . , , . , .