Shenzhen Chuangxin Instruments Co., Ltd.

China Manufacturer with main products: Standard Test Finger, Plug and Socket Gauges, Spring Impact Hammer, Glow-Wire Test Apparatus, High Voltage Tester, Ball Pressure Test Device,...

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Home  >Products Catalog > LED Equipment > LMS Luminance Photoelectric Colorimeter Controlled by PC for Luminaires Production Measurement

LMS Luminance Photoelectric Colorimeter Controlled by PC for Luminaires Production Measurement SafeBuy Supplier Member

FOB Price: 12,000.00 - 18,000.00 USD/Set
Supply Ability: 50 Set/Sets per Month
Shipping: within 7 days receipt payment
Payment Terms: T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Standard pcaking

Quick Details

  • Usage: led street light test
  • Power: Electronic
  • Model Number: LCG-1800
  • Brand Name: CX
  • Items Name: led street light Goniophotometer
  • Max size of luminaries: 1300mm
  • Max weight of light: 50KG

Specifications

LCG-1800 Goniophotometer for luminaries intensity distribution curve


LCG-1800 can be applied to measure optical parameters for various kinds of LED street lights,luminaries indoor or  detail,it can measure spatial intensity distribution curve, cross section spatial intensity distribution curve, isolux distribution curve, luminance limitation curve,area luminous flux,luminaries efficiency, glare class, total luminous flux,effective luminous flux,utilization factor,etc. Test data format meets international standard, can be output in IESNAL format and directly used in international illuminant design  software.

 

Features & Specifications

1) Meets the requirements of China & IEC standards;

2) In order to ensure the luminaire installation, the system can be divided into two structures according to different measurement coordinates:

Double pillars structure (B-β, A-α plane coordinates):

Mainly used to measure FL etc. When installing luminaires, the lighting center of luminare and the rotating center of rotating table shall be at the same position. In B-β coordinates, luminaire axis is superposed with the horizontal axis of rotating table. In A-α coordinates, luminaire axis is vertical with the horizontal axis of rotating table.


Single pillar structure (C-γ plane coordinates and Conic coordinates):

 Mainly used to measure downlight and floodlight etc. When installing luminaires, the lighting center of luminare and the rotating center of rotating table should be at the same position, and luminaire axis is superposed with the horizontal axis of rotating table.

 

Principle

LCG-1800 Goniophotometric System carries out measuring methods of fixed location and rotating luminaires. The measured luminaire is installed on the two-dimension rotating table, using " +"  laser to make the luminaire lighting center superposed with the rotating center of rotating table. The mechanical equipment allows turning the tested luminaires around a vertical axis and a horizontal axis. When tested luminaires turn around horizontal axis, the detector which is at the same level with rotating table will measure the intensity of each direction at this surface. When rotating with vertical axis, the detector will measure the intensity at the vertical surface.  The vertical and horizontal axis can be rotated continuously at ±180° or 0~360°. According to the measurement requirements, the system can be operated in B-β, A-α, and C-γ coordinates. When getting intensity distribution data, computer will calculate other photometric parameters automatically.

 

Max size of luminaries: 1300mm 50kg

  Model No 

 Function

    

LCG-1600

LCG-1700

LCG-1800

Max Size of Luminaries

1300mm, 30KG

1300mm, 80KG

1300mm, 50KG

Vertical axis

-180°~+ 180°

-180°~+ 180

-180°~+ 180

Horizontal axis:

0°~+360°

0°~+360°

0°~+360°

Test speed

 

 

High,medium,low, slowly

High,medium,low, slowly

Angle accuracy

±0.1°

±0.2°

±0.2°

Detector

CLASSL/A

CLASSL/A

CLASSL/A

 

Measuring range

0.0001lx-200000lx

0.0001lx-120000lx

0.0001lx-200000lx

Touch Screen

 

 

optional

optional

Spectrameter

optional

optional

optional


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