JIS C7606:1985 pdfダウンロード。Negative-Glow Lamps 1.Scope This’Japanese Industrial Standard specifies the negative-glow lamps,hereinafter referred to as the “lamps” , to be used as indicators . The fluorescent glow lamps shall be included in this standard.2. Definitions For the purpose of this standard，besides in compliance with JIS.8113，thefollowing principal definitions apply : fluorescent glow lamp A. lamp which has fluorescent material layer applied inside of a glass bulb and rare gas，excite fluorescent materialby the ultraviolet radiation radiated by discharge of rare gas,and its luminescence is used as indicators. initial characteristics The starting voltage and extent of glow of a lampwhen operated using the...