T750

Model : T750

Type : LED Optical Spectral & Electrical Test System

T750 is an automated test system for identifying the performance of LEDs by measuring the optical and electrical properties. With CYT's unique measuring technology, T650 offers excellent absolute accuracy and precise repeatability. It is compliance with the CIE Technical Report for Measurement of LEDs (CIE 127-1997) and suitable for different colors of LEDs. Designed with Advanced Microprocessor, A/D converter, spectrometer and precise optical components, accurate, stable and high-speed optical spectral and electrical measurements are available.

•  Integration with Spectrometer and Luminous Intensity meter to perform the measurement of full-color LEDs

•  Faster measuring speed, the measuring time could be less than 60ms for single-chip measurment

•  Perform high accuracy and wide measruing range

•  Ensure LED quality control with high measuring repeatability and stability

•  Comprehensive testing items: Iv, Ivstd, x, y, u', v', λ D ,λ Dstd, λp, λc, Pe, CCT, CRI, FWHM, Pi, Pv, Vf, Vr, Ir, If, △Vf, DVf, THY, THYscan...etc.

•  Apply different integration time for different condition of ware length measurement

•  Conform to CIE testing scheme & IS traceable calibration

•  Friendly graphic user interface and easy criteria setting for sorting

•  Flexible testing programs for single-chip, bi-chips, tri-chips LED measurement

•  Support the scanning and peak latching method to perform THY measurement

•  Multiple drive conditions for one test item is available

•  Complete data output for statistical analysis

•  Provide various diagrams for LED characters analysis