V D INTELLISYS TECHNOLOGIES PVT. LTD.
LED Driver Analyzer

LED Driver Analyzer

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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.