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根据 60335-2-24 7.1 的要求:
* @+ E- [ o* m– the total mass of the refrigerant;
1 X7 B5 n& j7 X+ [+ B9 F' y% A) m' j– for a single component refrigerant, at least one of the following:3 K- W* p* h' @$ @" V0 ^
• the chemical name;( a) ~* t5 \2 `1 X
• the chemical formula;) w2 j, V: w+ N( W, h5 R
• the refrigerant number;0 n) P! P% G) L( G7 ~
– for a blended refrigerant, at least one of the following:
* E2 m8 s# W1 H( v• the chemical name and nominal proportion of each of the components;
. Z6 @+ I. `9 j) S) U. y, u4 c• the chemical formula and nominal proportion of each of the components;
; g. P5 F9 M* X9 r3 m6 V# n/ a• the refrigerant number and nominal proportion of each of the components;" ^, w7 M; u t/ G1 d/ H
• the refrigerant number of the refrigerant blend;5 P' y& A$ i6 M5 ~1 @
– the chemical name or refrigerant number of the principal component of the insulation blowing gas.
$ R1 ~0 H p. n可见,需要标明制冷剂的重量。 |
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