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Rain test operating sequence /淋雨试验顺序
% R5 M6 l+ \% B! Y+ y3 b$ _3 |% X
" r7 n% _; Q/ O, ?/ t: V. }% |4 ]+ f Test duration, h Test period, h Lamp Water
" |+ i d' s v! _ 0 – 1.0 1.0 On Off
0 U3 P9 F; s* ?0 I2 N9 N 1.0 – 1.5 0.5 Off On " m6 @& [7 [% @" v
3 A. I2 |) `$ B R& x 1.5 – 3.5 2.0 On On
( k: h3 i7 S+ ^$ ?- Z( h$ g l 3.5 – 4.0 0.5 Off On
- \' S1 _" C0 _7 G* K
3 o/ k( t. D! ?3 N) i0 w0 I Sprinkler test operating sequence /洒水试验顺序/ j3 w+ Y7 \, m0 e0 y
0 s1 w7 x; I' Q- P8 h: _
Test duration, h Test period, h Lamp Water 0 U. \- N6 L3 l3 I \7 ~
0 – 1.0 1.0 On Off
; D/ B3 o5 D f9 r+ W6 c 1.0 – 1.5 0.5 Off On
+ F" n4 @, n! y! l' J' o% x8 G7 J3 Z" l( B; i
1.5 – 3.5 2.0 On On 7 b: ~' `5 V* s1 r
3.5 – 4.0 0.5 Off On ; Y. T& D: M1 j; L' f6 t6 y0 z
7 s: \2 h' o G$ E4 b* }9 q
一般用的就是这两个了,具体设备的话要看标准的 |
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