marți, 28 martie 2017

BS EN 60360:1999, IEC 60360:1998

Standard method of measurement of lamp cap temperature rise|Lighting equipment, Lamps, Electric lamps, Filament lamps, Tungsten lamps, Discharge lamps, Lamp caps, Temperature rise, Temperature measurement, Test equipment, Testing conditions, Formulae (mathematics), Voltage, Dimensions, Surface treatment, Electric enclosures, Specimen preparation, Calibration Click the banner to get it at ONLY: GBP116.00
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