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This document specifies the electrical interface between phase-cut dimming equipment and lighting equipment, such as LED integrated lamps and light sources with external controlgear, with the intention of helping designers of both types of equipment to develop products that will work together properly. This document describes both the dimming phase and the off phase. In addition to the specification of the interface, test procedures are given for testing the proper operation. It may be expected that controlgear fulfilling the requirements of this document are also suited to be used with electronic switches that use a circuitry comparable with that of a phase-cut dimmer, but do not contain means for the adjustability of the phase-cut angle. Safety requirements are not covered by this document, but by respective product standards
Electrical interface specifications for self ballasted lamps and controlgear in phase-cut dimmed lighting systems
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LED traffic signals
本標準規(guī)定了汽車前燈打底遂道窯設備的完好要求和檢查、評定方法。 本標準適用于QF142、QF178的汽車前燈打底遂道窯。
Requirements of readiness and methods of inspection and assessment for automobile light rendering tunnel kilns
本標準規(guī)定了汽車前燈排氣機的完好要求和檢查、評定方法。 本標準適用于QF142、QF178汽車前燈排氣機。
Requirements of readiness and methods of inspection and assessment for automobile light exhausters
本標準規(guī)定了汽車前燈封口設備的完好要求和檢查、評定方法。 本標準適用于QF142、QF178汽車前燈封口車。
Requirements of readiness and methods of inspection and assessment for automobile light sealing machines
本標準規(guī)定了汽車前燈鍍鋁機的完好要求和檢查、評定方法。 本標準適用于QF142、QF178汽車前燈鍍鋁機。
Requirements of readiness and methods of inspection and assessment for automobile light vacuum aluminum plating systems
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