Waterproof PH20 / PH10 310 1R1G1B EMC Outdoor Led Display With Rigorous Design

Waterproof PH20 / PH10 310 1R1G1B  EMC Outdoor Led Display With Rigorous Design
 EMC LED Display Series :

EMC LED Display Design:  Structure is Simple but Rigorous, EMC Standard class-B , Steady Performance 

1. The Entire EMC Design scheme is leading in the same business line, cabinet structure design is simple but rigorous.

2.In the series of tests of CE, RE, Harmonic / Flicker Measurement, Electrostatic Discharge Test(ESD), RS, Surge Test, all the products shows the outstanding performance.

3. Especially in the test of Injected Currents Susceptibility Test(CE), based on the Europe Norm EN55022 class-B,   still leave a gap of 6DB to reach the standard limit 46DB.

4. The design scheme mainly resolve the EMI (Electromagnetic Interference) through the special design of PCB, module, filter and wires, shielding and connecting on the structure.

5. The cabinet is with nice wire arrangement and connecting and the product is with steady performance.

6. The processing procedures for EMC designs are simple, which can help mass production well as well as little quality difference.

7. High refresh frequency and gray scale (16bit), and support flaw points checking.

Outdoor LED display, compared with indoor LED display, the hard points to pass EMC are: Radiation Emission Measurement---RE ( class-A:40-47DB  class-B:30-37DB )  and Injected Currents Susceptibility Test---CE ( class-A:56-76DB  class-B:46-66DB ).