Digital display technology hmasawnna chak tak karah hian customized LED display hi a resolution sang, flexible configuration leh environment adaptability chak tak a nih avangin sumdawnna display, stage performance, leh mipui hriat tur thehdarhnaah te hman a ni nasa hle. Customized product-te performance leh quality nghet tak neih theih nan, uluk tak leh scientific inspection process hi production process-a step pawimawh tak a ni.
Customized LED display endikna chu raw material screening atanga tan a ni. Lamp beads te hi core light-emitting components angin brightness uniformity testing, color temperature consistency calibration, leh aging testing te an nei a, hei hian hun rei tak-a hman chhungin stable luminous efficiency a nei thei a ni. Driver IC leh PCB-a electrical parameter te hian design standard a tlin tur a ni a, short circuit emaw open circuit emaw awm thei tihbo nan high-frequency signal testing neih a ngai bawk. Structural components te hian installation environment hrang hranga physical stress tuar thei turin load-bearing test leh weather resistance assessment an nei thin.
Semi-finished product stage kan luh hnuah unit module enfiah hi a pawimawh hle. Technician-te chuan specialized optical instrument hmangin brightness leh contrast an teh a, hei hian display-in customer-te customized display parameter mamawh a tlin theih nan an hmang a ni. Color gamut coverage leh grayscale level testing te hi standard color analyzer hmangin color reproduction dik leh dik loh enfiah nan an ti thin. Tiled unit inkar gap te hi laser rangefinder hmangin chiang takin an teh a, screen pumpuiah seamless visual experience a awm theih nan error te chu millimeters chhungah control a ni. Chubakah, darkar 72 aia rei power-on burn-in test chuan fault point awm thei tur hriat theihna turin long-term operation a simulate bawk.
Finished product testing hian full-screen functional verification leh environment adaptability testing a huam a ni. Screen pumpui huapa brightness uniformity chu multi-point sampling hmangin test a ni a, chu chuan hmun thim emaw, hmun eng emaw hriat theih loh a awm loh nan. Refresh rate leh response time testing hian dynamic image display mumal tak a siam a, a bik takin high-speed motion scene-ah te. Environmental testing-ah hian high-temperature leh high-humidity chamber testing, low-temperature startup testing, leh vibration leh shock testing te a tel a, hei hian boruak khirh tak hnuaia product rintlakzia finfiah a ni. A tawp berah chuan international safety certification standard zawm a nih theih nan electrical safety testing neih a ni a, ground resistance, insulation strength, leh electromagnetic compatibility testing te pawh a tel a ni.
Process chhung zawnga testing khauh tak hmangin, customized LED display te hian delivery hmain performance leh quality control kimchang tak an nei thei a ni. He standardized testing system hian product stability a tichak mai bakah industry technological upgrades atan pawh reference pawimawh tak a pe bawk.