YSD power supply QUALITY CONTROL SYSTEM

2020-05-12 01:31:24

 

As we know , product quality effect the market and reputation.YSD is very concern about it ,as this is the important point for us to catch the market and keep good reputation with all of our customers

 

 wear static ring to make sure working security

  
 Plug in part testing
 
 Process wave soldering and QC double check
 

 

 1stProduct performance testing by ATE machine

all tested automatic by computer to avoid human error

 
 Quality inspection area
 
 Glue filling machine
Using for IP67 products , all material is PU glue

 
 100% High voltage testing

All products need to pass the high voltage testing ,and then use the ATE to process teh performance and data testing again .
To make sure all can work well during the warranty

 

 

 
 2nd  ATE testing
 

 Laser label
 

 

All products need to process 3 times of ATE testing ,1 high voltage testing ,4-8 hours aging testing ,then can start packing
 

 

 

 

 

 Aging test

 We use the best,advanced aging testing machine,you can see the real-time monitoring data and aging hour on the computer
 The aging testing machine can process Cyclic aging and cyclic impact testing under input voltage of 110V ,220V ,305V according to customer’s request

 

 Can process the standard aging testing for Global voltage ,High voltage and Low voltage products
 Aging testing time
 IP20 -- 3hours
 IP67 -- 4hours
 We can arrange aging testing time to 8hours according to customers’ request