Online LCR magnetic flux induction tester, flying probe tester, LCR tester
This equipment is connected in series in the SMT power supply production line. Its main purpose is to detect the magnetic flux, or LCR value, of the power supply core online. It solves the current industry need to transfer the magnetic core to manual inspection or go to the ICT inspection process (customized jig and needle bed are required) after the magnetic core is completed, saving time and realizing a fully automated process.
Using the principle of flying probe tester, 2 sets of control modules * 1 pin mode, test the LCR value of 2 test points. Each core test takes about 2.5 seconds, which can match the output capacity of the front-end dual-platform core grinder.
If the mode of 2 sets of control modules * 2 pins is used, Test the LCR value of 2 test points. Each two cores are tested for about 2.5 seconds, which can match the output capacity of the two front-end dual-platform core grinders.
The 2 modes can be switched by program switching and installing the needle module. 2 sets of control modules*1 pin mode, no adjustment and programming required. The 2-group control module * 2-pin mode requires adjusting the spacing between the 2 groups of test pins on each side first, which can be adjusted offline.
Two sets of linear motor modules drive two modules to connect the test point to the magnetic core test point, and the wire-controlled LCR bridge tester measures the data. The software records, judges, stores, uploads to MES, and traces.
Working mode, test pin mode, software function, travel track, etc. can be customized.
| Test pin mode: | 2 modules*1 pin; 2 modules*2 pins; switchable |
| Movement accuracy: | 0.02mm |
| Movement module: | Linear motor motion module, single arm 2 heads mode; |
| Test cycle: | 2.5s/piece; 2.5s/2 pieces; |
| Visual quantity: | 1 |
| Number of tracks: | 1 or 2, can be customized, with placement machine; |
| Software features: | Visual positioning, MES connection, judgment, recording, monitoring, storage, management program, customizable; |
| Support platform: | Electric support platform, quick-change or adjustable fixtures, splints or vacuum adsorption; |
| PCB size: | Can be customized, with placement machine; |
