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在学习灯具控制器EN61347-1标准,对于标准:* b4 |* ^- d: O; R* ?) j
14.5 Compliance is checked by operating the lamp controlgear at any voltage between 0,9
2 R J- h3 U* y* ?$ H6 P& m- @and 1,1 times the rated supply voltage with the lamp connected and with the lamp controlgear case at tc; then, each of the fault conditions outlined in 14.1 to 14.4 inclusive shall be applied E+ E4 G( H0 s" W6 x
in turn.9 ?1 h7 H& |# B8 G0 \3 A; ?" Q- Y
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The test is continued until stable conditions are obtained, and the lamp controlgear case temperature is measured.
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) j: k* l: `/ o( e% p6 F2 ?( C9 Mthe lamp controlgear case at tc 有点不理解,是说控制器要在环境温度为tc的情况下进行测试吗?
, J! W* _, j3 Y' z* R) b另外要求测量控制器外壳的温度,但标准没有要求考核这个温度,测量的目的是什么,是作为材料球压测试的参考吗?
5 i7 E7 Z* d, A& Z* F请大家帮忙解答一下,谢谢! |
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