LED Start Tine & Flicker Test System

System configuration

PM2000 Multiphotometer,Integrating Sphere,Standard lamp,Optical fibre,19" cabinet,WL Serial power cource (DC),CHP500C  AC power source. 

PM2000  Multiphotometer

PM2000  Multiphotometer a fast sampling instrument adopts 12 bits,the highest sampling speed use A/Dtechnology, which reach to 10MHz, to realize light source fast test, it can record sample waveform with computer.Uniquedouble measurement pattern design, mode one.

PM2000 used as a normal illuminometer, which apply to test stable lightsource parameters, could achieve high measuring accuracy; Mode two, in the state of trigger mode to test transient lightsource. 

Equip with CHP-500C power supply to realize starting time, run-up time, flicker of lamps function, it can record allof datas and curves which reach the standard of American Energy Star test requirement.

Characteristics 

○ Measurement Function: Illuminance, Luminous Flux(equipped with integrating sphere), can record waveform

○ Sensor: Silicon device, prefix amplified

○ V(λ)Missmatch Error:f1'≤5%(one class)

○ Measuring Area: Φ12mm(Optional)

● Measuring Rang

○ Illuminance:0.1lx~200klx;

○ Luminous Flux:0.1lm~200klm

● Test accuracy

○ Illuminance:±4%(according to JJG245-2005)

○ Luminous Flux: the accuracy related to system

○ Sampling Speed: Fastest is 20kS/s(Optional)

○ Record Width: Need to cooperate with software, recordthe width can be set freely

○ Record Width: Need to cooperate with software, record the width can be set freely.