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METHOD FOR ELECTRICALLY SECURING AN ELECTRICAL POWER SUPPLY OF AN ELECTRICALLY CONTROLLED LIGHTING SYSTEM OR SYSTEM WITH VARIABLE OPTICAL PROPERTIES AND USE OF THE ELECTRICALLY SECURED SYSTEM
METHOD FOR ELECTRICALLY SECURING AN ELECTRICAL POWER SUPPLY OF AN ELECTRICALLY CONTROLLED LIGHTING SYSTEM OR SYSTEM WITH VARIABLE OPTICAL PROPERTIES AND USE OF THE ELECTRICALLY SECURED SYSTEM
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机译:用于电气控制具有可变光学特性的电控照明系统或系统的电源的方法以及该电气保护系统的使用
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摘要
A method of making an electrical power supply of an electrically controllable system having variable optical properties, when fitted near water, electrically safe, the electrically controllable system comprising a carrier substrate that bears an electroactive element placed between first and second electrodes supplied with a periodic voltage U(t) having a given maximum RMS value U0 at a given low supply frequency, the method including limiting the touch potential at an input or output terminal of the electrically controllable system to a maximum value of 50 V or less, the touch potential being defined as the potential experienced by the human body in case of contact with the input or output terminal.
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