CIE A-α Type Goniophotometer Test System for Traffic Signal Lamp (PG-VTG )
1.Introduction:
PG-VTG goniophotometer is designed according to CIE A-α, it is applied to test the photometric performance and verify conformance of the traffic singal lamps, like conner lamp, fog Lamp,direction Indicator, warning lamp, turn lamp and so on. Completely meet the requirements of ECE and SAE standards. Equip with software, enable to output IES, PDF, excel files.
2. Configuration:
1) PG-VTG goniophotometer:
● Rotating console: adopts high quality motor with low noise.
Rotation angle accuracy: 0.010
● Photo-detector: class L(fi<1.5%) or class A
● Photometer: low drifting, high accuracy
● English software: can output IES file, PDF file, excel file
● Double channel line type laser alignment device
● Clamps for lamp mounting
2) 104 digital power meter
3) 3010 CC&CV DC power supply
4) 500VAR AC power supply
5) 19 inch cabinet: put the overall control system
6) Computer and printer: prepare by user
