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新标准EN 12184:2009 如下:8 T+ f8 {/ Q( j2 Y+ f
Battery chargers for wheelchairs shall conform to the requirements of ISO 7176-14:1997 that apply to battery2 }5 y1 [/ n w$ R3 W
chargers, together with the following provisions:3 w$ E" z6 R/ y. U2 m3 r4 ~
a) battery chargers shall indicate when charging is in progress and when charging is complete;
- i# S4 c; I' O+ eb) battery chargers shall have the capability of charging batteries discharged to 70 % of their nominal' l, M0 l$ A: ?4 T8 J* N/ z* B; c
voltage;
7 Q. z! W/ i. t6 w! Ec) battery chargers shall operate without the need for intervention or supervision apart from connecting and
b7 p" r) L1 ^7 S6 M) z, O' K* Hturning on at the start of charging and turning off and disconnecting at the end of charging;
6 U# m" A+ U* `; `. a. b$ R* ]( d+ kd) carry-on and on-board battery chargers shall meet the environmental protection requirements of IPX4
7 b0 G; F* ^. x' k8 Bwhen tested in accordance with EN 60529:1991 and meet the Class II Test Voltage requirements of5 @( y1 S% H) @) O6 ]# }
EN 60335-1:2002 concluding the test.
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楼上说的有道理啊 |
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发表于 2011-2-24 10:30
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樓主,好像手頭的這個還是很老的那個標準啊.
楼主
