Constant current mode, fast test
With the continuous breakthrough of technology, LED pixel spacing is further reduced, Mini LED added a lot of new development space to the industry. The chip size of Mini LED is 10μm level, which means that the demand of traditional side entry light source display for lamp beads may be between 20~30 pcs, while the demand of Mini LED display for lamp beads will be increased to hundreds or even thousands, then the channels number of test instrument also needs more. N9244 series supports one key to enter constant current mode, current unified setting, realize 44 channels fast test, it can improve the test efficiency, greatly reduce the production cost.

HD color screen, show all information
The N9244 series uses a large 4.3-inch HD color screen, which displays the information of readback voltage¤t, current setting, and multilevel menu. The readback between different channels can be fast switched, and it can display voltage and current information for 22 channels at the same time, and support USB flash disk quick screenshot, real-time storage of test data.

Modular design,easy maintenance&expansion
N9244 series adopts modular design, a single device has 2 output interfaces, each of which has 22 channels. The use efficiency of the instrument can be greatly improved by customized connectors, and it greatly reduce the tedious work of traditional test equipment wiring.