delSRPS HD 60364-7-719:2020

Niskonaponske električne instalacije - Deo 7-719: Zahtevi za specijalne instalacije ili lokacije - Instalacije osvetljenja za oznake za reklamiranje kod kojih izlazni naznačeni napon ne prelazi 1000 V, koje su osvetljene fluoroscentnim sijalicama sa grejnom katodom, cevima sa fotoelektričnim pražnjenjem (neonskim cevima), sijalicama sa induktivnim pražnjenjem, svetlećim diodama (LED) i/ili LED modulima

Low-voltage installations - Part 7-719: Requirements for special installations or locations - Lighting installations for advertising signs with a rated output voltage not exceeding 1 000 V, which are illuminated by hot-cathode-fluorescent-lamps, luminous-discharge tubes (neon-tubes), inductive discharge lamps, light emitting diodes (LED) and/or LED modules

Apstrakt

This standard specifies the requirements for the installation and initial verification of all kinds and sizes of illuminated signs with light-sources with a nominal voltage up to AC 1 000 V and DC 1 500 V, including the electrical components and wiring.

This standard covers installations used for signs, light-artworks and decorative purposes like architectural accent lighting. These installations are supplied from a low-voltage or extra-low-voltage source by means of a transformer, inverter, converter ballast or similar equipment. This standard applies to signs assembled on site. This standard does not apply to signs completely assembled in a factory where the relevant product standard applies (see EN 50107-3).