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What do you need to pay attention to when installing the LED exposed bioluminescence full-color perforated light?
From：2018.10.26
What do you need to pay attention to when installing the LED exposed bioluminescence full-color perforated light?
A: LED lamp luminous word perforation exposed wiring way, light controller, LED full-color light-emitting word exposed perforation every port output of about 512 to 800. Each port with a separate separate power, does not share power with other ports, full-color perforation single-ended lamp power supply when the biggest cascade 50 ps, wiring construction should take every beginning and the end of the lamp set the positive and negative main on the power line, not two electric power supply at the same time a set of lamp power supply,
2: light choose professional LED full-color LED visible light emitting word perforation leakage luminous word all lights power supply, 2.5 square professional oxidation degree of the international line, ensure that the product output power is the cathode correct connection, bare wire must be prepared to leakage processing, power output power must not exceed total power, LED shielded cable, choose normal manufacturer product LED visible light controller, the signal output to the lamp must be used with the function of shielding between cable, use your common cable or telephone line.
Three: LED luminous word exposed to choose professional power supply, LED luminous word exposed power supply must have short circuit protection, fire protection, over-voltage protection function, the output of the power supply voltage and working voltage, must set aside 20% of the rated load power margin, 5 v power supply distance is not more than 10 meters, if you want to increase the cable need to measure the power of the pressure drop after the power load on the number of lights,
Construction and maintenance method of LED exposed luminous words: the framework structure, maintenance scheme, lightning protection equipment, leakage protection, timing switch and other professional supporting projects of LED exposed luminous words should be designed and constructed by professional departments. The professional departments should make maintenance plans, check and maintain them regularly.
