LED Driver Analyzer
LT-101A LED driver tester is specially designed for input and output electrical performance of LED driver with high stability,economy and multifunction. It can test LED input and output electrical property simultaneously and can preset upper&lower limit for automatical judgment, and alarm when exceeding limit. It is very suitable for site-test like production line, quality inspection and R&D etc.
Technical Specifications:
Model | LT-101A | |
Input Characteristics Test | ||
Measurement function | Measurement voltage RMS, current RMS, active power, power factor, frequency, voltage & current total harmonic distortion, true RMS and relative value of 0~50th harmonics. | |
The selection of input current | DC, the narrowband (20Hz~5kHz), wideband (20Hz~1MHz) | |
Harmonic analysis function | THD and 2nd~50th harmonic value | |
measuring range of input characteristics | Voltage | 3V~300V |
Current | 0.010A~5.000A | |
Frequency | DC, 20Hz~65Hz | |
Bandwidth | narrowband 20Hz~5kHz, wideband 20Hz~1MHz | |
Measurement accuracy | ±(0.1% F.S. 0.1% R.D.) | |
Output Characteristics Test | ||
Output steady-state characteristics of the test | Measure voltage RMS, oscillation frequency, current RMS, active power, power factor, and driver efficiency. | |
Output start characteristics of test | Measure voltage peak, current peak and time to current peak within 0~3s from startup | |
Measuring range of output characteristics | Voltage | 3V~300V |
Current | 0.010A~5.000A | |
Frequency | DC, 20Hz~65Hz | |
Bandwidth | narrowband 20Hz~5kHz, wideband 20Hz~1MHz | |
Measurement accuracy | ±(0.1% F.S. 0.1% R.D.) | |
Other | The hold, alarm and PC communication functions are also available. | |